Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
395 Companies
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38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
MobiDev Corporation, a global software engineering and consulting firm since 2009, empowers businesses worldwide to scale confidently. As one of the premier Custom Software Development Companies, we specialize in building and modernizing robust software products. Our seasoned experts deliver innovative software solutions, enhancing stability and expanding capabilities. We foster lasting partnerships, transforming ideas into scalable, future-proof solutions that keep clients competitive.
See all 3+ Portfolios$50-$99/hr
$10,000+
250 - 999
California, USA
Verified Client Review
Web & Mobile App Dev for International Music Score Library Project
Reviewed by: Edward Guo, President, Project Petrucci LLC View all 2 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Patternica is a custom software development company. We are offering full cycle of application development for fintech and other industries. The solutions we offer: • Software development on demand and providing both outsourcing and outstaffing development services • Urgent assistance in hiring developers who have experience with relevant technologies, and whose portfolio may already have similar solutions to increase the speed of product delivery to the market • MVP development for startups. Finding the right specialists and assembling a team to develop custom solutions and platforms
View Patternica Profile$25-$49/hr
$10,000+
20 - 50
California, USA
Verified Client Review
Custom Software Dev for Software Company
Reviewed by: Sergii Gromovyi, CEO at Future Proof Technology View all 4 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Techstack, a leading software development agency, empowers global partners with innovative solutions. Our unique tech culture and product-focused approach, honed over nine years, drive exceptional results across industries like Healthcare and Manufacturing. We transform ideas into high-performing software systems, offering comprehensive software development services including IoT, AI/ML, and custom solutions. Committed to quality, Techstack optimizes your business performance, treating every product as our own.
View Techstack ProfileN/A
$25,000+
170 - 200
California, USA
Verified Client Review
Web Design & Development for Nonprofit Organization
Reviewed by: Dominique Dunford-Lack, Exec Dir at ENDependence Center of Northern Virginia (ECNV) View all 4 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
It is a well-settled software development company delivering mobile and web application development services of any complexity to clients globally. It is an ISO 9001:2008 certified offshore software Development Company with a skilled team of 300+ IT experts, providing result-oriented and cost-effective solutions to SMEs around the world. As a partner of NASSCOM and acknowledgments from business standardization organizations, it carries the trust of over 1500+ clients spread across various business verticals.
View Xicom Technologies Profile$25-$49/hr
$10,000+
50 - 249
California, USA
Verified Client Review
Android Development for Police Communication Platform
Reviewed by: Justin Sneed, Sole Proprietor at ONA Communications LLC View all 5 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
At SPINX Digital our team of innovators and digital marketers in tech and design bring skills above and beyond the ordinary to every project. Our Los Angeles web design and development team is involved in professional B2B and B2C web design and development, mobile applications, digital strategy, user experience, advertising, social media, content management systems, and email marketing initiatives.
View SPINX Digital Profile$150-$199/hr
$5,000 - $1,000,000
10 - 50
California, USA
Verified Client Review
Web Design for Psychic Practice
Reviewed by: Jocelyn Romero, Owner & Operator at Spiritual Cartography Expeditions View all 5 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Vrinsoft is a leading IT services provider company with over 15 years of experience serving businesses across the USA, UK, Australia, and the UAE. Our commitment to delivering high-quality, innovative solutions has earned us the trust of 900+ clients worldwide. We specialize in mobile app development, web development, custom software, and digital transformation services. Our team is skilled in the latest and emerging technologies, enabling us to create tailored solutions that meet your specific business needs, from SMEs to large enterprises. Contact Vrinsoft today to explore how we can help your business thrive.
See all 5+ Portfolios$25-$49/hr
$10,000 - $25,000
50 - 249
California, USA
Verified Client Review
Mobile App Dev for Blockchain Digital Wallet
Reviewed by: Jason London, Founder & CEO at WonUp View all 5 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
MoogleLabs is a leading AI/ML development company specializing in cutting-edge technologies like Artificial Intelligence, Machine Learning, Blockchain, DevOps, Data Science, and emerging solutions such as low code no code development platforms, AI Testing, and Agentic AI. Our mission is to “decode innovation” by delivering smart, scalable, and efficient solutions that empower businesses across various industries worldwide. Backed by a team of seasoned experts, we stay ahead of the technology curve to deliver future-ready digital transformations. From re-engineering complex systems to designing and deploying intelligent automation, MoogleLabs brings deep domain expertise in building reliable, secure, and high-performing digital products. Our team leverages advanced tools, protocols, and methodologies to craft custom solutions tailored to modern business challenges. Whether you're a startup or an enterprise, our AI-driven services are designed to accelerate growth, improve operational efficiency, and create intelligent applications that truly make an impact.
View MoogleLabs Profile$50-$99/hr
$5,000 - $50,000
100 - 200
California, USA
Verified Client Review
NFT Marketplace Dev for Digital Marketing Agency
Reviewed by: Hassan Bawab, CEO at Magic Logix View all 5 Reviews38
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Protonshub Technologies is a CMMI Level 5, ISO Certified and Great Place To Work Certified, Custom Software Development Company with the most experienced team of developers working in a variety of technologies like ReactJS, ReactNative, Python, RoR, and much more to produce high-end solutions. Protonshub, a company with more than 5 years of experience, focuses on offering big enterprises innovative solutions that help them increase their revenue. We have worked for top-notch brands like Mahindra, Swaat, Shekunj, Stage, Manyavar, ICICI Bank, 2nite, 1 mg and lot more. Also, Protonshub Technologies is helping many industries like Healthcare, Logistics, Food, Travel, Edtech, and a lot more by providing them with innovative solutions. With the right talent, expertise, and creativity come success, and with Protonshub you get it all. Our USP is defined by our services we offer like: Mobile App Development Website Development MVP Development UI/UX Development Product Development E-Commerce App Development Dedicated Developers We sync with your project requirements and deliver the results as per your needs and goals.
See all 3+ Portfolios$25-$49/hr
$3,000 - $100,000
50 - 200
California, USA
37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
CognitiveClouds is a best-in-class eCommerce website development company in the USA that helps top startups and companies build remarkable eCommerce products. The products they build help early-stage startups raise millions & established companies crush their sales targets. THey’re among a handful of companies that can turn simple sketches into fully-featured products that work on any device. Focus is what creates value, so they utilize their proven process to take your first version product across the finish line. They work with diverse industries that range from agriculture to travel, so you can be assured that their team has the expertise required to help you build the right product for your target users. They design, architect, and develop elegant software products. The products offer compelling user experiences and beautiful visual designs. They use modern technologies like iOS, Android, Ruby on Rails, Golang (Go), Scala, Node.js and AngularJS to build robust mobile & responsive web products.
See all 3+ Portfolios$25-$49/hr
$25,000+
50 - 249
California, USA
Verified Client Review
Custom Web Dev for Online Marketplace
Reviewed by: Chris Pooler, Founder at AthleteUp View all 8 Reviews37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Magicminds: Digital Solutions, Global Aspirations – Bridging the Gap with Excellence. Headquartered in the USA with global footprints spanning across India and Australia, Magicminds stands as a frontrunner in custom software solutions. We're solution architects dedicated to turning complex challenges into digital success stories. Our dynamic and dedicated team of developers & marketers collaboratively work to transform your vision into tangible success. With a passionate team excelling in mobile & web apps, and the avant-garde world of AI & Blockchain, we've become the trusted ally for startups & global enterprises. We have expertise in– - Custom Software Development - Mobile App Development - Web App Development - AI Development - Blockchain Development Partner with us and centralize cutting-edge digital prowess in your business, unlocking new horizons of innovation. Together, let's shape the digital future!
View Magicmind Technologies Limited Profile$25-$49/hr
$500 - $1,000
50 - 149
California, USA
Verified Client Review
Mobile App Dev for Federal Healthcare Department
Reviewed by: Christine Leckie, General Director at Health Canada View all 5 Reviews37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Radixweb is a global product engineering company enabling digital intelligence through AI, Data, and Cloud innovation. Founded in 2000, we’ve spent over 25 years empowering enterprises and fast-growing startups to engineer intelligent, scalable, and secure software solutions. With 4,200+ projects delivered for 3,000+ clients across 25+ countries, our experts combine deep engineering precision with modern capabilities in Generative AI, Business Intelligence, and Data Analytics to turn complex ideas into measurable business impact. We serve a wide range of industries, including healthcare, fintech, retail, manufacturing, travel, hospitality, and e-commerce, delivering technology that accelerates decisions, optimizes operations, and drives growth. From enterprise modernization and cloud migration to building AI-driven platforms and predictive systems, Radixweb combines innovation with proven delivery. We are a Microsoft Gold Partner, three-time Clutch award winner, and ranked among the top 100 global outsourcing companies by IAOP®, with 97% of revenue coming from repeat clients, reflecting our commitment to client success. At Radixweb, we continue to redefine how businesses build and scale in the era of digital intelligence, creating value-driven partnerships that unlock potential and enable sustainable growth.
See all 1+ PortfoliosN/A
$25,000+
500 - 999
California, USA
37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Amazecodes Solutions Pvt. Ltd. (ACSL): Your Strategic IT Partner Headquartered in Bengaluru, India, with an established presence in California, USA, Amazecodes Solutions Pvt. Ltd. (ACSL) is a global innovation leader. With 12 years of excellence in end-to-end software development and IT consulting, we empower businesses to navigate digital evolution. We architect transformative digital solutions delivering measurable ROI, scalability, and unparalleled user experiences. ACSL is your strategic ally for Web, Mobile, Cloud, IoT, and ERP expertise, turning visionary ideas into high-impact realities. Founded by industry veterans, ACSL embodies quality, transparency, and business-centric innovation. As a full-stack software powerhouse, we serve diverse sectors: e-commerce, healthcare, logistics, and manufacturing. We manage the entire software lifecycle from concept and agile development to 24/7 maintenance. Clients see up to 40% faster time-to-market and significant operational cost cuts through intelligent automation. Why ACSL Excels: Future-Proof Technology Our laser-focused approach drives tangible growth with technology that is both functional and future-proof. Unmatched Expertise in Core Services: Web Application Development: Build responsive, high-performance web apps with modern stacks (React.js, Angular, Node.js, Laravel) for lightning-fast experiences that convert customers. Mobile Application Development: Use native/cross-platform mastery with React Native to launch engaging iOS/Android apps, integrating features offline capabilities. Custom Application Development: Tailored software for unique workflows (CRM, inventory management, analytics dashboards) that eliminate inefficiencies and scale effortlessly. Cloud Solutions: Seamless migration and optimization across AWS, Azure, and Google Cloud using serverless/hybrid setups to boost security and global accessibility. IoT Solutions: Harness connected devices with edge computing and real-time data analytics, driving predictive maintenance and operational intelligence. ERP Solutions: Streamline operations with customized implementations covering Manufacturing, Accounts, Sales & Retail, Procurement, Stocks, Property Management, and Academics, unifying fragmented systems. Partner with ACSL Today. We're your growth accelerator. Contact us now for a free 30-minute discovery call: INDIA: +91-9742006362 | +91-9886626670 | abhijith.s@amazecodes.com US: +1 (469) 226-1675
See all 6+ Portfolios< $25/hr
$5,000+
15 - 30
California, USA
37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Consagous Technologies is a company that offers IT services using a holistic approach to provide end-to-end mobile & eCommerce development solutions from designing, development, and delivery. They are considered one of the leading Enterprise Mobile apps and eCommerce solution providers in industries such as Banking, Logistics, Education, and Healthcare. They are working on both legacy mainframes as well as cutting-edge technologies making it suitable for possible for all types of firms. Apart from these they also have Xamarin Cross-platform apps, development of iOS & Android apps Development, Apps for Wearables, mHealth apps, Fintech Applications, Progressive Web App (PWA), Mobile Payment apps and Chatbots & AI.
See all 2+ Portfolios$25-$49/hr
$10,000+
50 - 249
California, USA
Verified Client Review
Ecommerce & App Dev for Medical Retailer
Reviewed by: Sumit Maheshwari, Director at RX-Ausahdhi View all 2 Reviews37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
For businesses looking for designing and developing, customizable applications, Leeway Hertz is the best choice of Partnering. With them, organizations can benefit from the presence of a cross-platform JavaScript framework and embed cost-cutting solutions for final development. Apps built and developed by them are scalable and device compatible giving customers the ease to operate in a hassle-free manner.
See all 2+ Portfolios$50-$99/hr
$10,000+
50 - 249
California, USA
Verified Client Review
App Development for Video Technology Firm
Reviewed by: Mark Milstein, Managing Director at Microstocksolutions LLC View all 2 Reviews37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Talentica Software is a core product development partner with extensive focus on growing technology companies and BigTechs. Since 2003, we have empowered 180+ technology companies by developing cutting-edge tech products for them. We have the best engineering talent. We take a lot of efforts to hire our engineers from a very limited pool of top 2% engineering talent based in India. These engineers have studied in the Ivy league colleges of India: IITs/NITs, the same colleges which have provided multiple Fortune 500 CEOs and CTOs.
View Talentica Software Profile$25-$49/hr
$25,000+
600+
California, USA
Verified Client Review
MVP Development for Software Firm
Reviewed by: Ben Blaine, CEO at Billz Software Inc View all 2 Reviews37
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
American Webs Master comprises a dedicated team of amazing professionals, trained in design, creative writing, attention to detail, strategic ideas, development, and so on. We work together to elevate your business and take it to the next level. No matter how big or small your business is, we guarantee success for all our clients. We are a full-service digital agency helping you achieve high-impact outcomes. Our team of professionals holds command over many crucial skills needed to make a business strong and successful. We combine our powerful thinking with cutting-edge technology to help you achieve your goals in no time. We can help you increase your business profits significantly in no time via different Digital platform.
See all 9+ Portfolios$25-$49/hr
$199 - $10,000
11 - 49
California, USA
36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
StarkEdge excels as a premier Shopify web development company, crafting unparalleled online experiences. We offer a dynamic blend of design finesse and technical prowess, equipping businesses to flourish digitally. Our dedicated team transforms concepts into captivating e-Commerce platforms, leveraging Shopify's capabilities. Boost your brand recognition by associating with StarkEdge and reigning over the online market, redefining your brand image.
View StarkEdge Profile$50-$99/hr
$25,000 - $50,000
150 - 250
California, USA
Verified Client Review
Web Development for Training Center
Reviewed by: Andrew Jackson, Director of Marketing Strategy at Training Center View all 4 Reviews36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Sofmen is an application engineering firm that designs and develops end-to-end software solutions. Because of our over 20 years experience and proven business acumen, we are able to provide you with sound advice. Whether you are building new software from scratch, transitioning from existing solutions, or if you need code review or bug fixes, we are with you every step of the way, offering guidance and our multi-faceted expertise.
View Sofmen - Web & Mobile Development Profile$25-$49/hr
$10,000+
50 - 249
California, USA
Verified Client Review
Mobile App & CMS Development for TV Network
Reviewed by: Trevor Plaza, SVP Product Development at True Sync Media View all 3 Reviews36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Surekha Technologies is a California, USA-based global serving Digital Transformation & Experience enabling company. With a customer-centric motto-Caring for Client's Success, we strive to provide innovative and quality technology solutions to organizations from startups to Fortune 500s. Since 2011, we have enabled over 100 clients worldwide to build complex systems that improve their business processes & enhance ROIs.
View Surekha Technologies Profile$25-$49/hr
$5,000 - $10,000
50 - 80
California, USA
Verified Client Review
Odoo Development for Biomedical Imaging System Company
Reviewed by: Philipp Bell, CCO at iThera Medical GmbH View all 3 Reviews36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
AJM Softwares, founded in 2009, is a professional strategic consulting, IT Outsourcing technology company that helps businesses of all sizes and across a variety of industries improve their time to market, save expenses, and embed productive changes in every process, and business model. We have a dedicated R&D and DevOps talent pool of over 150+ software engineers, designers, quality analysts, business analysts, solution architects, and project managers who have delivered 750+ projects and served 250+ clients. We also have top digital transformation specialists with extensive experience in planning and implementing transformation and innovation programs for tier-1 corporations and others. WE’VE GOT YOU COVERED We build an idea from scratch:- We’ve covered you in all the stages of your business from the pre-seed to the growth phase. Boost your R&D TEAM:- We’ll help in expanding your business by providing R&D teams in the expansion phase and scaling your product development. Transform your business:- We’ll help your business to transform from the legacy system, data, and applications into the cloud with our certified cloud experts.
View AJM Softwares Profile< $25/hr
$5,000 - $100,000
120 - 150
California, USA
Verified Client Review
Platform Dev, Design, QA & Testing for Truck Dispatching Co
Reviewed by: Tony Harmon, Co-Founder at DispatchMVP View all 3 Reviews36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Since 1997, IndiaNIC has excelled as a global software development partner, delivering comprehensive website and mobile app development, 3D graphics, IoT, and AR-VR solutions. As one of the leading Software Development Companies, we provide skilled developers for dedicated or fixed-cost projects. Our expertise spans cutting-edge web technologies like ReactJS and Node.js, crafting custom software development solutions for responsive websites and eCommerce. We also build next-generation Android, iOS, and cross-platform mobile applications using advanced tools.
See all 1+ Portfolios$25-$49/hr
$10,000+
250 - 999
California, USA
Verified Client Review
Custom Software Development for Online Company
Reviewed by: Alexander Singhi, MD at Playnero View all 8 Reviews36
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Simform is a team of professional designers, developers, analysts, and experienced IT specialists that rapidly create innovative apps to engage users. Founded in 2010, they have worked with organizations ranging from Startups that went public, to Fortune 500 companies, and WHO-featured NGOs. The Simform software development company is based out of the USA that has core expertise in Node js Development. By utilizing technical expertise, and proven methodologies their dedicated team of Nodejs engineers develop effective, secure, and robust solutions so that you can serve customers in a better way. Their greatest strengths are customer focus, quality of work, and technical knowledge.
See all 3+ Portfolios$25-$49/hr
$10,000+
250 - 999
California, USA
Verified Client Review
App Dev & Design for Entertainment Ratings Platform
Reviewed by: Mary Blanchard, Founder at BingeWorthy View all 2 Reviews35
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Uber Clone App facilitates successful digital transformations through software development. Our 12-year industry experience enables us to tailor solutions to meet the unique needs of our clients based on a customer-centric approach. Using cutting-edge technologies, our talented software engineers help businesses modernize and grow. Among the services Uber clone offers are handyman services, dog walking services, food delivery services, massage services, plumbing services, courier services, babysitter services, and dry cleaning services. With the best and latest features, both Android and iOS platforms are supported. You can grow your business with Uber Clone App's unparalleled innovation and growth.
View Uber Clone App Profile$50-$99/hr
$6 - $6
210+
California, USA
Verified Client Review
Mobile App Dev & Design for IT Services Company
Reviewed by: Amelia Kelson, CEO at IT Services Company View all 1 Reviews35
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Baytech partners with organizations of all sizes to deliver custom software solutions built around real business needs—not templates. Our experienced developers, software architects, and project managers design and build scalable, enterprise-grade applications that drive efficiency, growth, and measurable results. Our Clients Include Startups ($10k–$50k projects) SMBs (Small and Medium-Sized Businesses) SMEs (Small and Medium Enterprises) Large Enterprises We believe software should adapt to your business, not the other way around. Baytech creates tailored functionality, intuitive design, and robust architectures that align with your goals. Our team communicates clearly, avoids technical jargon, and stays accountable from planning through delivery. As a full-service software development and integration partner, Baytech delivers complex systems on time, on budget, and to specification—helping businesses confidently scale with technology built to last.
View BayTech Consulting Profile$150-$199/hr
$20,000 - $3,000,000
15 - 20
California, USA
Verified Client Review
Web Design & Development for Online Education Platform
Reviewed by: Criston Anderson, President at Petra Medical College View all 3 Reviews35
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Fibonalabs is a software development company based in the US and India that leverages the latest technologies and offers cutting-edge digital solutions to help businesses stay ahead. We help businesses across various industries resolve complex problems that arise during their digital transformation journey. Since 2018, we have been a visionary and a reliable digital partner for world-class brands. With 60+ highly qualified tech experts on board, we are very well aware of the features that go into creating a successful digital product. Our design and development team helps and supports you during all the phases of your app or software launch in the market.
View Fibonalabs Profile$50-$99/hr
$1,000+
70+
California, USA
Verified Client Review
Web & App Dev for Teledentistry SaaS Company
Reviewed by: Nipun Kathuria, Founder & COO at Smile Genius Dental View all 2 Reviews35
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Applify delivers world-class digital products. By providing 360 tech solutions, we aim to widen the orbit of opportunities for young entrepreneurs and business leaders. We are a team of dynamic tech enthusiasts passionate about creating exceptional futuristic products.
View Applify Profile$25-$49/hr
$25,000+
50 - 100
California, USA
Verified Client Review
Custom Software Development for AWS Partner Company
Reviewed by: Anuj Kumar, Solutions Architect at Vazu.dev View all 3 Reviews35
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Webllisto is a pioneer software development company specializing in the Blockchain arena. We discover talents and render Blockchain development services that outshine your business from an ocean of competitors. We have been established in the IT field since 2016 with a successful project completion agenda. Our Expert Blockchain Developers are trained, certified, and entrusted as the company’s fortified pillar. We render a plethora of software development services ranging from Blockchain software development and cryptocurrency solutions to cutting-edge Metaverse development services. We are the best-in-class custom Blockchain Development solution provider company encompassing a raft of decentralized applications in the Blockchain space. Moreover, we are accumulating expertise in the field of bandwagon Metaverse development with feature-rich AR/VR functionalities. Webllisto dignifies its presence in California, THE USA with additive offices in Indore and Lucknow, India. We select some of the finest technical talents to structure your project, serving funded startups and multimillion-dollar companies across the globe.
View Webllisto Technologies Pvt. Ltd Profile$25-$49/hr
$5,000 - $20,000
50 - 249
California, USA
Verified Client Review
Custom Software Dev for Blockchain Dev Company
Reviewed by: Philipp Kirschner, Managing Director at Blockchain Dev Company View all 3 Reviews34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We at Hands In Technology, offer a comprehensive suite of services for everything you need to get your business on the internet. From establishing your online presence on the internet to hosting, managing, developing, and maintaining. an industrial strength e-business site combines reliability, high performance, ease of use, and superior customer service to deliver a comprehensive and easy-to-implement answer to website hosting and design. Just a few quick steps and your business is online.
View Hands In Technology Profile< $25/hr
$12 - $58
50 - 60
California, USA
Verified Client Review
Mobile App Dev for Movie Theater
Reviewed by: Hemant Khare, IT Manager for Software & Applications at Carnival Group View all 2 Reviews34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Sigma Infosolutions is a leading global IT solutions & services company headquartered in Irvine, California. Sigma is an ISO 9001: 2008, ISO 27001: 2013, SOC 1 Type II, and SOC 2 Type II certified company with a team of 400+ passionate professionals. Sigma delivers innovative IT solutions in a variety of industries. We create custom solutions in the areas of eCommerce Development Services, Fintech development services, Magento Development Services, Shopify Development Services, WooCommerce Development Services, BigCommerce Development Services, BI Consulting Services, Product Engineering Services, App Development Services, UI UX Development Services, and AI and Machine learning services.
View Sigma Infosolutions Profile$25-$49/hr
$1,000 - $10,000
200 - 300
California, USA
Verified Client Review
Magento E-Commerce Dev for Fossil Retail Company
Reviewed by: Gary Greaser, Owner at Buried Treasure Fossils View all 2 Reviews34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Zazz- Delivering digital experience that lasts! We help businesses digitally advance to achieve accelerated growth in the competitive landscape. Mobile, web & custom software development solutions is our expertise. We don't just build applications, we also extend our expert team of designers and developers to fill the talent gaps in your company. Except a seamless collaboration with Zazz with utmost transparency and clear communication throughout the process- from brainstorming to delivery & support. You may choose us for your own reasons, but we are sure you will stick with us for the memorable digital experience we create for your customers! Our success story is nothing but creating yours, Let’s partner Up!
See all 12+ Portfolios$50-$99/hr
$25,000+
50 - 249
California, USA
34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Excelling on the innovation front, Nextware helps organizations reimagine the way they use digital products. Backed by a vibrant community of node.js developers, Nextware facilitates the development of compelling, feature-rich software solutions with ease. It further fosters the release of flexible and scalable applications. Not to mention the freedom to design apps as per the business requirements, Nextware Tech ensures that the final solution is at par with user expectations.
See all 2+ Portfolios$100-$149/hr
$10,000+
10 - 49
California, USA
Verified Client Review
Portal Development for MBA Admissions Consulting Agency
Reviewed by: Bailey M, Chief of Staff & Operations at Square One Prep View all 2 Reviews34
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Algoworks is an award-winning mobile app design and development firm based in Sunnyvale, California, and Noida, India. Since 2006, the team has received numerous awards and has created over 500 apps for startups and Fortune 500 companies. Have a passionate team of techies, designers, and business analysts who take pride in delivering high-quality products. With regular app demos and agile methodology, the company can ship your product quickly, taking care of everything – design, development, deployment, and marketing.
See all 2+ Portfolios$25-$49/hr
$10,000+
250 - 999
California, USA
Verified Client Review
Mobile App Development for Social Media Business
Reviewed by: Sydney H, Co-Founder, 4te View all 2 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Established in 2014 with a vision to cater something exclusive to their clients by using cutting-edge technologies, Inexture is a leading Node.js company among its competitors. They consecutively achieved the 100% target since inception on the pillar of “Quality deliveries and the best services“ with their hard work, transparency, honesty, and best work ethics. Inexture is known for providing its customers with high-quality web development and designing services, Phone apps development, Android apps development, Windows Phone development, IT Consulting, Cloud services, Liferay Consulting, mobile games, and many more. Their comprehensive knowledge and expertise include but not limited to Service Oriented Architecture, Open Source Portal Consulting, Enterprise Content Management, Business Intelligence, Big Data, Enterprise Portals, E-Commerce, and Cloud Computing.
See all 2+ Portfolios$25-$49/hr
$10,000+
50 - 249
California, USA
Verified Client Review
Web & Mobile App Dev for Real Estate Consulting Company
Reviewed by: Anonymous, CEO at Real Estate Consulting Services Company View all 2 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Founded in 2013, IPHS Technologies is one of the best and topmost web designing Companies based in India, also having a business center in the USA which is accredited with an ISO 9001:2015 Certificate based on their quality and professional approach. IPHS Technologies Caters ranging from SME’s to Big Corporates and have served multiple industries for their IT Related Requirements. They provide cutting-edge app development services. They’re experts in iOS, Android, PWA, mobile web apps, website development, web apps development, and Mac apps development and completed 500+ apps. IPHS Technologies, being an end-to-end full-service web solutions provider, it offers total web and IT solutions under one roof, from Domain- Hosting to Website Design & Development, Mobile App Development, Game Development, Custom Software Development, Offshore Project development, Cloud Computing, Digital Marketing with a panel of senior content writers to write Articles, Blog, Web Content for almost all vertices.
See all 2+ Portfolios$50-$99/hr
$10,000+
100 - 249
California, USA
Verified Client Review
App Dev for Event Networking Platform
Reviewed by: Lou Carpenter, CEO at NTRSCTN Inc View all 1 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We become leaders when we connect. We are Interfaz, a technology business that uses a 360° strategy to offer full-stack, high-impact solutions. From developing a thorough grasp of your company to putting strategic solutions into action that have long-lasting effects, we offer full support. We have worked with well-known businesses in industries like banking, retail, and insurance since 2002. Through Synergic Innovation, our strategic value-added methodology, we interact with our clients. Instead of just implementing new technologies, this strategy develops a culture of learning and innovation and encourages a shift in business thinking.
View Interfaz Profile$25-$49/hr
$25,000+
50 - 249
California, USA
Verified Client Review
Custom Software Dev & Design for Financial Services Company
Reviewed by: Dianne Durman, Regional Deputy Manager of Branches & Contact Centers at BAC View all 10 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Etelligens is an industry-leading software product development company known for its reliable mobile and web development that delivers innovative solutions. Due to their unstoppable quest for adopting newer technologies & innovations, Etelligens has evolved into an all inclusive-software project shopping destination that offers end-to-end Business & Technology Consultation. Get to leverage the skills of their certified professionals who utilize the latest tools, methodologies, and strategies to deliver ingenious solutions for mobile and web apps, Blockchain, digital product development, and many more.
View Etelligens Technologies Profile$25-$49/hr
$3,000 - $5,000
100 - 120
California, USA
Verified Client Review
Mobile App Development for E-Commerce Solutions Company
Reviewed by: Barclay Bellande, Founder & CEO at Bebell Digital Solutions View all 2 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Think Partner, Not Agency Acquaint Softtech is a global engineering partner helping agencies, SaaS founders, and enterprises scale their development capacity with vetted remote developers. We provide dedicated Laravel, MERN, MEAN, Python, WordPress, WooCommerce, Statamic, Bagisto, DevOps, Project Managers, and full cross-functional teams starting at competitive hourly rates. As an Official Laravel Partner with a 70+ in-house engineering team, we deploy fully vetted developers within 48 hours. Our clients use us to extend their teams, build enterprise applications, modernize existing systems, or accelerate roadmap execution without the overhead of full-time hiring. We focus on high-quality staff augmentation, dedicated teams, and long-term development partnerships. Every engagement follows an NDA-backed onboarding process, ISO-aligned workflows, transparent delivery, and continuous communication. What clients get with us: • 48-hour onboarding for remote developers • Scale from 1 to 20+ engineers anytime • 70+ in-house developers across 10+ stacks • 12+ month average engagement • Proven delivery across 200+ global projects • Expertise in SaaS, eCommerce, API development, modernization, and AI-led solutions Whether you’re building a new product, strengthening an existing engineering team, or looking for reliable long-term development support, Acquaint Softtech becomes your dedicated tech partner focused on predictable delivery and measurable outcomes. Industries We Serve SaaS, eCommerce, Agencies, Startups, FinTech, Healthcare, Real Estate, Logistics, Marketplaces, EdTech Core Services • Hire Remote Developers • Staff Augmentation • Dedicated Development Teams • Software Outsourcing • AI/LLM Development • MVP & Product Development • Migration, Modernization, Upgrades • DevOps & Cloud Deployment Tech Expertise Laravel, Bagisto, Statamic, MERN, MEAN, React Native, Python, Django, WordPress, WooCommerce, DevOps, AI/LLM, Automation
View Acquaint Softtech Private Limited Profile$25-$49/hr
$2,500 - $5,000
50 - 70
California, USA
Verified Client Review
Web Design & Dev for Homestay Booking Platform
Reviewed by: Savdasbhai Lakhnotra, Owner at Hiran Holidays View all 2 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
TechMatter is a leading global provider of technology and healthcare solutions headquartered in Glendale, California. The company specializes in enterprise software development, automation, and revenue cycle management, empowering organizations to streamline operations and achieve sustainable growth. With a strong presence across the U.S., U.K., Middle East, and Asia, TechMatter delivers cutting-edge digital transformation services designed to enhance efficiency, reduce operational costs, and drive innovation across industries.
View TechMatter ProfileN/A
$100 - $1,000
500 - 1,000
California, USA
33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
YES IT Labs is a leading Software Development Company in USA, trusted by startups, SMBs, and enterprises for delivering scalable, secure, and high-performance digital solutions. With a results-driven approach and deep technical expertise, YES IT Labs transforms ideas into robust software products that fuel business growth. From custom software development and web & mobile app development to cloud solutions, UI/UX design, API integrations, and enterprise modernization, YES IT Labs offers end-to-end services tailored to unique business goals. The team specializes in modern technologies, agile methodologies, and best-in-class coding standards to ensure faster delivery, long-term scalability, and exceptional user experiences. What sets YES IT Labs apart is its client-first mindset, transparent communication, and commitment to measurable outcomes. Every project is backed by thorough requirement analysis, strategic planning, rigorous testing, and ongoing support, ensuring reliability, security, and performance at every stage. Whether you’re launching a new product, optimizing an existing system, or scaling your digital infrastructure, YES IT Labs is your trusted technology partner, delivering innovation, quality, and real business value across the USA and beyond.
View YES IT Labs Profile$25-$49/hr
$1,000 - $2,000
50 - 100
California, USA
33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Kanda is a trusted full-service software engineering and digital transformation partner helping businesses rapidly deliver high-quality SaaS, mobile, and on-premises solutions. We combine deep domain expertise, senior engineering talent, and rigorous QA practices to build secure, scalable, and market-ready software. As a U.S.-based company with a long-standing reputation, we prioritize IP protection, compliance, and delivery excellence on every engagement. Our agile teams work closely with clients to accelerate development timelines, reduce risk, and turn software into a true competitive advantage that supports long-term growth and innovation.
View Kanda Software Profile$50-$99/hr
$10,000+
250 - 999
California, USA
Verified Client Review
Web App Design & Development for Education Company
Reviewed by: Sarah Gannon, Co-Director at Crafting Minds Group View all 10 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
PX Media, LLC is your go-to digital marketing agency, where creativity and customer success collide thanks to our extensive 24-year industry experience. Our company culture is based on our steadfast dedication to integrity, openness, and knowledge. We make sure that every plan and solution we provide is filled with integrity, establishing alliances based on respect and trust. You get more than simply a service provider when you work with PX Media; you enter into a partnership that, while upholding the greatest standards of integrity, uses strategic accuracy, inventiveness, and results-driven performance to realize your brand's vision. Discover the power of dynamic PPC campaigns, sophisticated SEO, and eye-catching design that have all been painstakingly crafted to increase your online visibility. Renowned for its web design and SEO expertise, delivering proven outcomes. PX Media is driven by our passion for harnessing the power of the Internet to elevate any business. From driving results on search engines to increasing sales via your eCommerce platform, our team is committed to excellence in all aspects of digital marketing. Based in Los Angeles, California, our reach extends nationwide. It provides a wide range of web design, digital marketing, printing solutions, web design and hosting, SEO, social media, PPC, content creation, and email marketing. Leading the way in web design principles and digital marketing best practices, PX Media crafts bespoke websites for your business and budget while our digital marketing specialists develop unique strategies tailored just for you. We reject the one-size-fits-all approach, ensuring that no two websites or marketing strategies are identical. PX Media is here to propel your business forward. We’re ready to assist if you’re seeking a website makeover, better keyword rankings, or enhanced social media engagement. Are you interested in partnering with PX Media for your web and digital marketing? Let’s start the conversation!
View PX Media Profile$50-$99/hr
$1,000+
10 - 49
California, USA
Verified Client Review
SEO Services for Group Therapy Practice
Reviewed by: Michael Kariyev, CEO at Therapy Insights Practice View all 9 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Misha Infotech is an India-based mobile app development company that was founded in 2010. Today, the agency has over 50 employees with professional skills in mobile app development, app marketing, and technical assistance. One of the top mobile app development companies in India, Misha Infotech is a celebrated name in the field offering services designed with proven methodologies, cutting-edge technologies, and world-class engineering techniques. Besides mobile app solutions, the company also offers a wide range of services like Web App Development, Software Development, Multimedia Development, Design and Configuration, and many more. In a span of 11 years, they have successfully delivered 1300+ projects, some big names among these are Indian Oil, NTPC, SKIPA, BHEL, and APL Apollo.
View Misha Infotech Profile$25-$49/hr
$1,000+
50 - 249
California, USA
Verified Client Review
E-Commerce Dev for Cosmetic Products Company
Reviewed by: Ms. Sandy, Co-Owner at She Naturals Caribbean View all 5 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
As leading Custom Software Development Companies, 360 Degree Cloud Technologies empowers businesses globally. A Salesforce registered ISV partner, we deliver innovative custom software development solutions, specializing in complex Salesforce CRM implementation, integration, and Marketing Cloud setup. Founded in 2012, our expertise ensures exceptional customer service and strategic consultation, helping clients across diverse industries achieve remarkable growth and outperform competitors worldwide.
View 360 Degree Cloud Technologies Profile$25-$49/hr
$5,000+
250 - 999
California, USA
Verified Client Review
A Standout Solution with Unmatched Integration and Client Commitment and Beyond
Reviewed by: Monika R., Email Specialist View all 5 Reviews33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
MOBIKASA, established in 2011, excels in crafting innovative software development solutions. As one of the leading Custom Software Development Companies, our agile team of experts delivers bespoke web and mobile applications. We prioritize deep scope discovery to align with client goals, ensuring cost-effective, brand-enhancing solutions that truly engage target audiences across diverse industries.
View Mobikasa Profile$25-$49/hr
$10,000+
50 - 150
California, USA
Verified Client Review
E-Commerce Design & Dev for Clothing & Apparel Company
Reviewed by: Gouri Pasricha Luthra, Owner & Founder at The Heritage Weavers View all 5 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
ScaleTech offers innovative technology solutions for businesses, focusing on digital platforms, mobile and web development, and enterprise solutions. Their platforms are designed for scalability, security, and user-friendliness, while their mobile and web development expertise ensures seamless user experiences across all devices. ScaleTech's enterprise solutions integrate with existing infrastructure, providing powerful tools for operations management and growth. Their holistic, digital-first approach covers the entire digital transformation journey, prioritizing innovation and alignment with business goals.
View ScaleTech Solutions Profile$25-$49/hr
$10,000+
50 - 249
California, USA
Verified Client Review
Microservices Development for Telecommunications Company
Reviewed by: Timo Croßmann, Project Manager at T-Systems International GmbH View all 5 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Jelvix is a global tech partner with over 10 years of experience, focusing on healthcare, real estate, financial services, and insurance companies. They offer services such as Enterprise Software Development, IT Consulting, Software Integration, and Data Management Services. They have a diverse team of 150+ tech professionals, adhering to the iron triangle for quality and timely delivery. They have a transparent communication process, a value-oriented approach, and are ISO 9001, ISO 13485, ISO 27001, and ISO 27701 certified.
View Jelvix Profile$50-$99/hr
$50,000+
50 - 249
California, USA
Verified Client Review
Mobile App Development for Healthcare Company
Reviewed by: Emily Nicholls, COO at Nexus Digital Technology View all 12 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
An award-winning data & AI company dedicated to transforming lives globally through cutting-edge technology solutions. Since its inception in 2012, VentureDive has catalyzed the success of two tech unicorns (Careem & Motive) and spearheaded digital transformations for Fortune 500 companies across BFSI, CPG/retail, healthcare, transportation, logistics, and QSR industries. The company is headquartered in Mountain View, California, with a global footprint encompassing Silicon Valley, London, Riyadh, Portugal, Dubai, and Pakistan. With over 947 projects successfully delivered, VentureDive exemplifies excellence through its Tech Center of Excellence (COE) and a seasoned team of professionals with expertise anchored in profound data and AI acumen.
View VentureDive Technology Services Profile$25-$49/hr
$25,000+
250 - 500
California, USA
Verified Client Review
Data Collection App Dev for Data Solutions Company
Reviewed by: Joyce Chen, Director of Delivery at Ona Systems, Inc. View all 3 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Gadgeon Systems Inc is an end-to-end Product Engineering and IoT Solution Development company. Established in 2011 and has over 70+ satisfied customers across the USA, Europe, Australia, Middle East, and India. Gadgeon specializes in end-to-end IoT, IIoT, M2M technologies, healthcare, logistics, home automation, networking, telecommunication technologies, application management, cloud, analytics, and automation frameworks enabling our customers in building new business models and adding value to their digital transformation journey. Gadgeon provides complete end-to-end IoT solutions mainly focusing on product development services for various industries such as networking, home automation, fleet management, energy & utilities, logistics & transportation, telecom – CSP and digital healthcare. Gadgeon can be your most preferred end-to-end IoT partner who offers expertise in all the subsets of the large IoT ecosystem.
View Gadgeon Systems Inc Profile$25-$49/hr
$1,000+
250 - 999
California, USA
Verified Client Review
Engineering Team for Medical Device Consultancy
Reviewed by: Craig Carder, Pres. & Engineering Principal, C3 Medical Device Consulting View all 2 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
ThinkPalm is a Product Engineering and Software Development company, equipped with a holistic approach and diverse industry expertise in IoT, Enterprise, and Telecom sectors. With nearly a decade of knowledge and experience in project management and custom software development, we offer innovative bespoke software solutions enabling established and emerging businesses to deliver exceptional customer experience and measurable success in line with their corporate goals. Over the years, we have worked with many B2B brands translating their needs and goals into reliable software products. Our state-of-the-art test automation facilities and infrastructure have enabled us to deliver software solutions efficiently, cost-effectively, and most importantly on time with significant customer satisfaction. Our Core Expertise • IoT Application Development • AI Services and Solutions • Telecom IT Service and Solutions • Mobile App Development Services & Web App Development Services • Robotic Process Automation (RPA) • Enterprise Software Development • Website Design and Development • Cross-Platform App development • Java, .NET, React JS and Flutter Application Development • Angular JS Application Development • Cloud Software Development • DevOps Implementation Services • Technical Documentation Services • 5G Connectivity • Enterprise-class Business Application Development Our Experience • Years in Business- 10+ • Team Members- 600+ • Offices- 3
View ThinkPalm Technologies Pvt. Ltd. Profile< $25/hr
$10,000+
600 - 1,000
California, USA
Verified Client Review
Software Dev Support for Electronics Company
Reviewed by: Yuri Poddobny, Software Group Manager at RADA View all 1 Reviews32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Are you looking to hire the best software development companies in the United States? IPH technologies has a list of the top web developers in the United States who offer excellent web development services. Nowadays, a website serves as a company’s online presence. Prospective customers make snap decisions about your products/services based on the first impression they get from your website. As a result, it is critical to hire the top software development companies in the United States for your project. To assist you in your search, we have listed the top performers in the software development niche in the United States of America. According to the findings of our research, the following are the best software development company in the USA that offer well-planned and professionally designed web solutions to help clients stay ahead of the competition.
View IPH Technologies ProfileN/A
$29 - $100
50 - 100
California, USA
Verified Client Review
App Dev for Event Networking Platform
Reviewed by: Lou Carpenter, CEO at NTRSCTN Inc. View all 1 ReviewsThere are approximately 12,924 software companies in California, USA, according to a recent dataset.
These firms fall into two main types: single-owner operations and brand-affiliated companies, where one dataset cited 14,343 as single-owner.
If we combine both types, the state has about 15,000 entities operating in the software industry.
Thus, when searching for software companies in California, expect ~12,900 to 15,000 firms in total, covering both small and larger operations.
Finding the best software development company in California means navigating a vibrant, competitive tech ecosystem in the world.
From Silicon Valley to San Diego, Los Angeles, and San Francisco, the state hosts thousands of qualified firms.
Choosing the right one involves more than a quick online search; it requires thorough research and careful vetting.
Your ideal partner understands your industry, aligns with your technology needs, communicates clearly, and stays within your budget and timeline.
Whether launching a startup in Santa Barbara or scaling a product in Silicon Valley, success depends on selecting the right development partner.
How SelectedFirms Helps You Find the Right Agency in California :
SelectedFirms simplifies your search by curating verified California software development companies with authentic client reviews, portfolio analysis, and service ratings.
Ready to Find Your Ideal Partner?
Visit SelectedFirms today to explore and connect with California’s top-rated software development companies for your next project.
Silicon Valley is the world's leading tech hub, home to giants like Apple, Google, and Meta. Covering cities such as San Jose, Palo Alto, and Mountain View, it thrives on the technical talent from Stanford and UC Berkeley, fostering innovation in AI, biotech, and enterprise software.
San Francisco, a renowned tech hub, hosts giants like Salesforce and Uber, startups, venture capital, and top universities fostering innovation.
Often called the “next Silicon Valley,” Sacramento is a fast-growing tech hub with strengths in biotech, manufacturing, and govtech.
Backed by California State University and companies like Intel, it offers skilled talent, lower costs, and a rising startup scene, making it a solid alternative to the Bay Area for those exploring Software Development Companies in California.
Los Angeles, and especially Silicon Beach, is a buzzing tech hub where entertainment, media, aerospace, and AI all come together. Between Snap, Hulu, and SpaceX, and talent coming out of USC and UCLA, LA becomes an exciting, dynamic, and yet competitive working environment for software developers.
Pasadena is an emerging tech hotspot in California, fueled by Caltech and the Jet Propulsion Lab, with a strong focus on AI, robotics, and research-driven software development.
Companies like Tetra Tech and local startups contribute to a specialized, innovation-first ecosystem, making it a prime location for advanced software solutions in California.
The city of San Diego is one of the main centers of biotech and wireless tech, powered by Qualcomm and UCSD. Since there has been an increasing demand in life sciences, medtech software, and cybersecurity, it presents great opportunities for tech professionals in these fields.
It carries a strong research culture and a skilled workforce, which is perfect for the cultivation of innovation in biotech and communications.
California’s long history as a tech pioneer, its unmatched concentration of talent and tech companies, enormous venture capital funding, culture of innovation, and diverse industry strengths make it the leading state for software development in the US.
With over 57,000 tech businesses in the state, California has more tech companies than anywhere else in the country.
Additionally, it attracts and trains the world's best tech talent. Universities like Stanford, UC Berkeley, Caltech, and UCLA produce highly skilled software engineers every year.
Besides Silicon Valley, software development companies in California are spread across some of these prominent places.
Los Angeles is where entertainment technology gets developed, San Diego is where biotech flourishes, and in Orange County, e-commerce and automotive technology grow. Software engineers get some of the best salaries in the US in the states of California. This attracts top talent, forcing companies to keep innovating.
With the cost of living being high, compensation and career options are usually worthwhile.
No other US state combines these factors to the same extent; California is therefore the preferred state for programmers, start-ups, and tech giants.
California has a reputation for using plenty of software development methodologies. Agile is one of the methodologies, with some 94% of organizations using it, and of those with 56% use Scrum.
Yet, when it comes to the software development process itself, top-notch California software companies operate according to the traditional seven-step Software Development Life Cycle (SDLC), rather than tailoring it to their projects.
The typical 7-step SDLC process includes:
Top companies in California typically customize this process based on the project's complexity and client needs, often performing steps iteratively or in parallel to enhance efficiency and flexibility.
This structured approach is aligned with industry standards and business goals. Considering the latter, the SDLC is the founding concept of any software development discipline in California.
An average software development company in California charges hourly rates between $80 and $200+, depending on complexity and senior skill level.
For monthly cost: with a small dedicated team working full-time (160 hours), expect roughly $12,800 to $32,000+ per month.
Average project cost for custom enterprise software typically starts around $100,000 to $250,000, and can exceed $1,000,000 for large systems.
For smaller apps or MVPs the project cost might land near $20,000 to $50,000. Always clarify scope, team size, tech stack and timeline to get precise quotes.
A Detailed Cost Breakdown of Software Companies in California.
These rates include services like UI/UX design, full-stack development, DevOps, QA, and project management.
High-demand stacks like AI, Machine Learning, and Blockchain cost more due to the specialized expertise required.
Ideal for long-term projects where a dedicated team is needed to work across multiple product cycles.
More complex projects often include custom APIs, advanced integrations, cloud infrastructure, AI features, or fintech modules, all of which significantly impact cost and development duration.
Pro Tip: Avoid Freelancers for Complex Projects
Freelancers may seem cheaper initially for complex projects, but can become more expensive over time due to slower turnaround and less support. Hire freelancers for simple tasks and agencies for comprehensive, up-to-date development.
California Software Development companies are known for their very broad and deep expertise across emerging technologies and established development stacks.
Technologies such as mobile app development, Web development, Artificial Intelligence, Cloud Computing, and DevOps.
With such a rich tech ecosystem to draw from, some of the best talent-wise companies build everything from simple mobile apps to enterprise-grade platforms and AI-powered solutions.
Here’s a breakdown of the key areas of Technology California Software Developer Specializing:
Mobile App Development
California companies are experts at developing high-performance mobile apps for iOS, Android, and cross-platform use, using Swift, Kotlin, Flutter, or React Native to create seamless user experiences.
Artificial Intelligence
Leading companies in California are developing intelligent systems for analytics, automation, and personalized digital solutions, from generative AI and natural language processing to machine learning.
Cloud Computing
Software Developers from California who have experience in AWS, Google Cloud, and Azure create scalable, cloud-native applications and manage complex cloud infrastructures.
DevOps
California's tech teams use CI/CD pipelines, infrastructure as code, and automation tools to ensure reliable, timely software delivery and accelerate development.
CyberSecurity
California developers incorporate threat detection, encryption, and advanced security protocols into software systems as threats increase, particularly in the defense, healthcare, and financial sectors.
Custom Software Development
Californian businesses develop custom software to satisfy the particular requirements of every company, whether it's a small MVP or a large enterprise system.
They work in a number of industries, such as finance, real estate, and healthcare.
With California being deemed the global capital of technology and innovation, it is clear that its software companies thrust the realms of research across every major industry.
The top industries include Healthcare, Finance, Retail & E-commerce, Artificial Intelligence, Gaming, Manufacturing, and blockchain.
The state is home to over 57,000 tech companies and about 1.5 million tech workers who strategize on tech services for companies all over, fueling adaptation, automation, and innovation.
When it comes to enterprise platforms, AI-driven tools, IoT frameworks, or real-time analytics, California-based software developers serve industries that demand new-age technologies while also setting market trends.
The Top Five Industries Most Served By Software Development Companies In California are:
Technology & Software Publishing
As the backbone of California’s digital economy, this sector spans consumer apps, enterprise software, cloud platforms, and cybersecurity.
With 35 of the world’s top 50 AI companies based in the state, software developers are at the forefront of building advanced tech solutions.
Finance & FinTech
California’s booming fintech development sector thrives on innovations like mobile banking, blockchain, and fraud detection.
Software firms drive this growth by building secure, compliant, and user-friendly solutions with real-time analytics and seamless payment integration.
Healthcare & Healthtech
The healthcare industry is rapidly digitizing, with software driving EHR systems, telemedicine, and AI diagnostics.
Developers create tools that improve patient care, streamline operations, and support remote health monitoring.
Retail & E-commerce
With online shopping booming, California developers build scalable e-commerce platforms, smart inventory tools, and personalized shopping experiences.
A strong focus on UX/UI and mobile-first design keeps the retail sector ahead.
Manufacturing & Industrial Automation
Manufacturing companies use software for robotics, supply chain management, predictive maintenance, and IoT.
Developers help streamline operations, reduce costs, and meet Industry 4.0 demands.
Software development companies' costs are typically based on several factors such as expertise, experience, location, & project complexity.
Although the charges range between $50 and $250/hr, the cost can vary depending on the expertise of the team.
Small-class firms cost around $90-$ 160 per hour, whereas mid-market firms typically demand $120-$ 250 per hour.
Indeed, Software development companies in California offer post-launch support & Maintenance as a part of their services.
Herein, they offer bug fixing, Security updates, adaptation to change as per the business needs, performance improvements & optimization, and many more.
For hiring California-based Software Developers, you should make a data-driven decision by considering suitable factors.
Factors such as local market knowledge, communication & collaboration skills, portfolio, past client reviews, cost & pricing, legal & IP considerations, California tech laws, project management approach & many more.
The Best Software Development Company in California can be different for each company, as per their cost alignment, project complexity, and expertise.
If you have a small business, you can opt for Goji Labs, known for budget-friendly clean code, whereas for the mid-cap project, try out Closeloop Technologies.
Choosing between in-house and outsourced California software developers depends on your project needs, complexity, timeline, and collaboration requirements.
In-house teams offer control and cultural alignment but come at a higher cost. Outsourcing saves on hiring efforts and costs but may pose communication and control challenges. Pick what best fits your business goals.