Top PHP Development Companies & Best PHP Developers in USA

ARYtech is dedicated to building AI-powered services and solutions that drive innovation and growth. We focus on creating impactful emerging technologies across industries including FinTech, EdTech, PropTech, EnterTech and AdTech, helping businesses to unlock new opportunities in a fast-changing digital world.

Fusion Technologies is a leading digital marketing and web development agency specializing in enhancing online visibility and driving business growth. Established in 2015, we have become a trusted partner for businesses seeking cutting-edge solutions in WordPress development, website security, brand identity, and digital marketing strategies. With over eight years of industry expertise, our team of seasoned professionals is dedicated to delivering top-tier digital solutions. Our commitment to excellence is evident in our thorough research process, where we gain deep insights into our clients' industries and competition. This enables us to create functional, audience-focused websites that meet the highest quality standards. Our meticulous development and seamless delivery ensure that each project exceeds client expectations. Renowned for our reliability, professionalism, and innovation, Fusion Technologies has successfully completed over 850 projects, earning the trust of more than 10,500 satisfied clients, including Framework IT, RightPoint, Crescent Health, Impactable, and Intersect ENT. Partner with us to explore new possibilities and achieve unparalleled success.

Coreware is a software design and development company delivering innovative digital solutions across Web, IoT, Blockchain, and mobile platforms (iOS, Android). Acting as your technical co-founders, our expert engineers collaborate closely with your team to build, develop, and maintain scalable software systems that power your ideas. We leverage cutting-edge technology to create tailored solutions that help clients grow their businesses while adhering to the highest standards of quality and professionalism. At Coreware, our culture emphasizes collaboration, excellence, and innovation, ensuring that every project we undertake exceeds expectations and provides long-term value for your organization.

Vertical10 is a results-driven digital marketing agency dedicated to helping law firms and professional service businesses reach new levels of growth. Our team creates innovative, data-backed content and marketing strategies designed to strengthen your online presence and attract high-value clients. At Vertical10, honesty and transparency are at the core of everything we do—we deliver what we promise. Through clear communication, personalized strategies, and measurable results, we guide clients with patience and professionalism every step of the way. Schedule a 30-minute consultation to explore your digital marketing options and discover how Vertical10 can elevate your brand with integrity and impact.

Web, software, and mobile app development firm HOI Solutions specializes on technical goods and solutions, such as web apps, games, SaaS, and apps for iOS and Android. As a full-service design and development center, we are now enabling startups, small businesses, and enterprise-grade brands to use technology to accomplish their goals two times more quickly. We can work with you to develop and implement your brilliant tech solution if you have one too!

Antops Technologies is a full-service digital marketing agency delivering innovative solutions for businesses worldwide. Our expertise spans web development, e-commerce solutions, SEO, social media marketing, and comprehensive digital campaigns designed to maximize online visibility. By combining advanced technology, industry knowledge, and creative strategies, we help brands achieve higher engagement, improved conversion rates, and measurable ROI. Our mission is to empower businesses to unlock their full potential in the digital landscape while providing tailored, results-driven services. With Antops Technologies as your strategic partner, you can elevate your brand, drive growth, and achieve lasting success in today’s competitive online marketplace.

iQuinceSoft is a results-driven web and mobile development company specializing in custom web solutions, mobile app development, SEO, and creative design services. Our team of skilled designers and developers leverages expertise in iOS, Android, PHP, WordPress, Joomla, Laravel, Zend, and CakePHP to deliver scalable, robust, and reliable digital solutions. We follow a structured SDLC process, ensuring timely delivery, clear communication, and alignment with client requirements. From consultancy to full-cycle development, iQuinceSoft empowers businesses to optimize their operations, enhance user experience, and achieve measurable growth. Our focus is on building long-term client partnerships through innovation, quality, and performance.

Suffescom Solutions is an award-winning digital product and technology company with its headquarters in Wilmington, Delaware, and New York (USA), and a strong international presence in the UAE and India. With over 13 years of experience in the IT industry, Suffescom has established itself as a trusted partner for businesses seeking reliable mobile app development, AI solutions, Web3, and enterprise-grade software development. The company is widely recognized for delivering efficient, scalable, and cost-effective websites, applications, and software products that are built to perform today and scale for tomorrow. Driven by a team of 250+ experienced developers and backed by 10,000+ satisfied clients worldwide, Suffescom has successfully delivered high-impact digital products across multiple industries. The company has developed and launched 550+ ready-to-deploy MVPs, enabling startups and enterprises to accelerate time-to-market while minimizing development risks. With hands-on expertise across 40+ cutting-edge technologies, Suffescom consistently adapts to evolving market demands while maintaining strong technical depth and execution quality. Additional Strengths That Set Us Apart:- Industry-Specific Domain Expertise End-to-End Delivery Model Agile & DevOps-Driven Development Enterprise-Grade Security & Compliance Standards Strong Post-Launch Support & Optimization Services Strong commitment to client success

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.

All throughout the world, our clients choose us first. By helping our clients' businesses succeed, we have earned their trust and established enduring relationships. Our dedication to our clients' expectations sets us apart from our rivals. We are available to assist you with any web-based solution you may need. We guarantee the privacy and security of your company. We promise to help you with all of your questions, day or night, whenever you need us. We are available by phone from the beginning to the end of the project, and we guarantee full assistance and constant communication even after it is finished.

Casperon is an industry leader who is totally into development for online stores and robust, affordable digital business solutions. The company has specialized in website design and development, IoT products, mobile application development, and other software products too. Casperon has been doing business worldwide for more than 5+ years. In that short period, they have developed solutions that have revolutionized the way customers on five continents do business. The process is different and it’s because they invest their time gaining a deep understanding of the client’s business, targeting the markets, understanding the competition, and as well as their industries. The result is an overall solution that is targeted for client success.

Viaante's IT services are at the forefront of innovation, providing comprehensive solutions to meet diverse business needs. With a commitment to excellence, Viaante excels in delivering cutting-edge technology solutions, including software development, system integration, and IT consulting. The company's expertise extends to cloud services, cybersecurity, and data analytics, ensuring clients harness the full potential of their IT infrastructure. Viaante's agile and client-centric approach tailors solutions to specific requirements, fostering efficiency and scalability. As a trusted partner, Viaante empowers businesses to navigate the digital landscape seamlessly, driving success through robust and tailored IT services.

Our mission at WPRobo is to enable companies with outstanding WordPress solutions that are customized to satisfy a range of requirements. Our goal is to build user-friendly, captivating websites that improve your internet visibility and produce tangible outcomes. Our knowledgeable staff has years of experience in the WordPress ecosystem and specializes in customizing WordPress themes and plugins to assist you reach your online objectives. We take pleasure in our distinct strategy, which combines innovation and technology with a focus on client satisfaction. WPRobo can turn your ideas into a reality, whether you run a blog, an e-commerce site, or a small business. Serving clients in various niches, we are dedicated to offering cutting-edge solutions and unmatched service.

By outsourcing your IT department, LogixCare, a managed service provider (MSP), looks after your IT infrastructure. By offering the combined experience of multiple IT specialists, we function as an extension of your team. You can reduce the amount of money you spend on your own IT support and infrastructure in this way. Since every organization is unique and constantly evolving, we at LogixCare concentrate on offering comprehensive and customized IT services to meet your company's demands. We provide a wide range of services, from full network management to help desk, vendor management, and business continuity.

At eBiz Solutions, we look beyond technology—beyond websites, eCommerce, and mobile apps—and directly at the outcomes rather than the particular instrument.At eBiz, we pride ourselves on being problem solvers, but our technologists also possess a rare blend of commercial understanding and technical proficiency.A new website, CRM, SEO, or technological solutions like iBeacons, custom web applications (apps), or gamification are common requests from clients. Our team goes BEYOND the urgent requirement to create a strong, integrated technological solution that not only contains that attractive website but also makes it possible for opportunities for long-term business growth and success.The eBiz team has extensive knowledge of numerous platforms and languages. This enables us to hear your needs, examine your organisation, and produce the finest possible solutions.

We deliver end-to-end eCommerce solutions designed to maximize online revenue. From user-friendly storefronts and ERP integrations to SEO, content marketing, and data analytics, our team ensures seamless operations and stronger visibility. With expert data management and site maintenance, we help businesses scale smarter, sell more online, and achieve sustainable digital growth.

Based in West Des Moines, IA, we are a full-service branding and marketing agency helping businesses grow through multi-channel marketing, lead generation, web strategy, and design. By combining strategic insight with creative execution, we deliver impactful brand experiences that increase visibility, engagement, and measurable results in today’s digital landscape.

AshWebStudio specializes in creating tailored WordPress websites that drive growth and engagement. Serving clients in Fort Collins, Colorado, and worldwide since 2007, the agency focuses on custom web design, user experience, and strategic solutions. Their expert team ensures every project aligns with client goals for long-term digital success.

For over 15 years, Houston-based GBC Digital Marketing has helped businesses grow revenue through strategic SEO, lead generation, PPC advertising, AI solutions, and web design. Specializing in digital marketing for lawyers, contractors, and professional service firms, we craft data-driven strategies that drive real results. Our expert team combines creativity and technology to boost visibility, attract quality leads, and accelerate business growth across diverse industries.

Mitiz Technologies Pvt. Ltd. is an ISO 9001:2015 certified IT solutions provider, delivering innovative, end-to-end digital services for startups, SMBs, and enterprises worldwide. With over a decade of experience and 1500+ successful projects, we specialize in custom web and mobile app development, SaaS solutions, AI/ML integration, and enterprise software development. Our mission is to empower businesses with scalable, secure, and technology-driven solutions that drive growth and operational efficiency. Our approach combines Agile methodologies, transparent communication, and client collaboration at every stage—from ideation and design to development, deployment, and scaling. Leveraging cutting-edge technologies such as React, Node.js, Python, Blockchain, AI, and Cloud platforms, we ensure high-performance, cost-effective solutions tailored to your business needs. Our Services Include: • Custom Software Development – Web & mobile applications designed for scalability. • SaaS Product Development – Cloud-based software for modern businesses. • AI & Machine Learning – Intelligent automation and predictive analytics. • Cloud & DevOps – AWS, Kubernetes, CI/CD, and infrastructure optimization. • UI/UX Design – Engaging and user-friendly interfaces. • Dedicated Development Teams – Flexible, on-demand engineering resources. Choose Mitiz Technologies for reliable, innovative, and measurable IT solutions that elevate your digital presence globally.

Unlock your business potential with results-driven digital marketing solutions. Our experienced team delivers creative strategies that boost visibility, generate leads, and accelerate growth—without the jargon. From SEO and social media to web design and paid advertising, we simplify digital success so your company can thrive in today’s competitive online landscape.

RichestSoft is a leading mobile app, and web Development Company in USA and India. We have an experienced team of software developers, website designers, and developers & an Internet marketing team to give the best services to the clients. We served more than 500+ clients from inception in 2009. For more info, you can call us at +13152104488 or visit our site! » Specialties: Mobile app development | Android app development | IOS app development | Web development | Ecommerce development | Software development | Blockchain development | Flutter application development | React Native application development | Digital marketing.

At DEVtrust, we simplify software development with solutions designed to help businesses grow faster and smarter. As a full-service software development agency, we deliver high-quality, scalable applications tailored to the needs of startups, SMEs, and enterprises worldwide. Our mission is simple: combine craftsmanship, communication, and collaboration to build software that drives measurable results. Whether you’re launching a new product or scaling your existing systems, DEVtrust provides dedicated development teams that seamlessly integrate with your business. Our experienced engineers, designers, and project managers ensure transparent communication, efficient workflows, and timely delivery using Agile, Scrum, and sprint-based methodologies. We specialize in modern technologies, including Node.js, React.js, Angular, PHP, Laravel, Magento, React Native, Ionic, and Zoho, backed by robust databases like MySQL, PostgreSQL, MongoDB, and DynamoDB. Leveraging tools like Jira, Asana, Slack, Trello, Figma, and Git, we create efficient and collaborative development environments. With flexible contracts, simple monthly billing, and full-time account management, working with DEVtrust is hassle-free and results-focused. From custom software and mobile apps to enterprise-grade solutions, our goal is to empower businesses with technology that scales. Partner with DEVtrust and let’s turn your vision into a powerful digital reality.

At EltexSoft, we develop unique software solutions and support the engineering teams of Fortune 500, INC 5000, and startup businesses. Our greatest areas of competence are in the following business domains: • Longevity, Sports, and Health & Wellness (web+mobile platforms) • Food delivery (e-commerce, logistics) • Education (online learning, CRMs, data management, matching, LMS) • Medical Technology (mobile apps and websites that comply with HIPAA)

Founded in 2007, Think Company is an award-winning experience design agency that employs consultants across with experience in nearly every industry. We take great satisfaction in employing a research-driven methodology, which guarantees that our design choices are consistently supported by data. Our areas of expertise include visioning and strategy, design and technology audits, quick concept realization, digital transformation, and digital product design and development. Our goal is to assist you in giving your clients and staff outstanding experiences. Join us in thinking!

CTS is the Best Digital Marketing Agency in USA, Our team is committed to strategically address your important business challenges when it comes to operating in the digital space in order to increase the value of your business in this environment.

What we do best: Office 365, Power Apps, Power Automate, and SharePoint Switching to OneDrive or SharePoint Managed Services/Windows Server/SQL Server Azure/Intune by Microsoft Where we do it from and who we are: We have been headquartered in New York City for the last 20 years All Services are performed by our W-2 employees from our NYC office Why you should consider us for your project: We are a Microsoft Partner for the last fifteen years Projects are managed by a PMP Certified project manager We have a history of implementing fixed price projects, on time, within budget

We create and design digital goods. Our clientele spans from Fortune 500 corporations to up-and-coming startups, and they all share our values: modest, sincere adventurers dedicated to pushing the envelope on every project. They come to us when they need a new creative viewpoint, are growing quickly and exhausted, or are stuck by difficult design/dev difficulties.

We create more than just digital goods and brands. We collaborate to create prosperous businesses. We are aware that companies must move quickly, iterate, fail, and learn in order to succeed. We understand this and concentrate on assembling teams that will develop, expand, and provide what you require at every turn, at the speed you require. Together, let's create something that will actually have an impact.

SoftAims professionals with years of experience in custom software & web application development can help you create secure engineering solutions and help you uplift your business. SoftAims has completed 278 successful projects while working on 19 projects right now. SoftAims offers cutting-edge solutions to companies in various industries, including: FinTech SportsTech Logistics Automotive MedTech       Insurance Retail       E-Commerce Travel & Hospitality EdTech SERVICES ? On-demand agile development teams Web applications, hybrid applications, and mobile (Android/iOS) applications Desktop Apps ? Complete product development and design MVPs for product design Cloud development The scaling Upkeep and assistance QA as a service ? Contemporary software design Serverless Microservices Switching to the cloud Re-designing ? Cloud engineering and adoption Cloud migration, architecture, and upkeep Development of cloud tools and augmentation of the DevOps team Using Softaims: 10+ years of  software development experience 250+ completed projects Agile software development. Accurate time logs for the work done using Trello or Jira. Regular, reliable contact with your team using your chosen communication tools. Highly technical Scrum Masters

One of the fastest-growing software and e-commerce development firms is WizCode Solutions. We provide cutting-edge and superior outsourcing, IT, and consulting services. We have created more than 150 distinct products, such as web-based services, apps, games, and e-commerce. For many years, we have been outsourcing. We are a group of tech-savvy engineers and graphic designers with expertise in the majority of online and mobile development services.

Webdura is a full-service web and mobile development agency committed to delivering high-quality, scalable solutions for businesses worldwide. Our team engages in every stage of your project, including planning, analysis, design, development, testing, server setup, maintenance, and digital marketing, ensuring a seamless end-to-end experience. Using Agile methodology with two-week sprints, we provide full transparency and regular updates, allowing clients to track progress, give feedback, and clarify requirements weekly. Our expert developers specialize in React Native, ReactJS, Redux, GraphQL, MeteorJS, NodeJS, GatsbyJS, PHP, WordPress, REST APIs, and MongoDB, enabling us to build robust, high-performance applications for web and mobile platforms. By integrating design, development, and deployment under one roof, Webdura ensures efficient workflows, optimized code quality, and superior performance. We help businesses launch digital products that are not only visually compelling but also technically advanced, reliable, and scalable. Partner with Webdura to transform ideas into fully functional, market-ready solutions that drive growth and engagement.

By developing and/or improving your company's technology tools, goods, or services, we at Motomtech bring value to your business. We are a group of passionate, knowledgeable, and experienced people who will develop, improve, and optimize your technology to increase your profits and reduce your operating expenses by millions of dollars. Our goal is to work with your company as a team of knowledgeable, dependable, and kind individuals that will solve problems for you.

The most ambitious online retailers in the world, including Florida International University (FIU), Intel, Pearson, Dior, Electrolux, and Dr Pepper, trust Optimum7, a full-service B2B and eCommerce development and marketing agency. With over 16 years of B2B and eCommerce expertise, Optimum7 boasts 10,000 satisfied clients. Our areas of expertise include: Development of B2B and eCommerce Software Development for Web Design Internet-Based Promotion SEO BigCommerce, Shopify, WordPress, Magento, 3DCart, Miva, SAP, and Oracle are among the companies we collaborate with and partner with.

Delivering outstanding value to our clients via creative, economical solutions and unmatched customer service is at the heart of Neologix's goal. We are a major force in the IT consulting industry, with a focus on cutting-edge customer mobile and software development, enterprise content management, and SharePoint development and consulting. Our steadfast dedication to adding a personal touch to each project and customizing our solutions to meet each client's particular technological requirements is what really makes us stand out. Our work culture and values are defined by a set of principles that are essential to our success. We take a customer-centric approach, putting our clients' needs first and working to always go above and beyond their expectations. Every connection is enhanced by our professionalism and integrity, which promote dependability and confidence.We take pride in our accountability, ensuring that each project is executed precisely and diligently. Passion and commitment drive us forward, fueling our pursuit of excellence in all that we do.

A senior team of more than twenty-five professionals from five key disciplines—design, branding, messaging, web development, and film production—are assembled by Wolf&Whale. With more than ten years of experience launching projects for companies like Apple, Goldman Sachs, Harvard, Optum, and Emirates Airlines, our team, led by our founder, Todd Torabi, collaborates with client leaders to methodically plan and develop their branding and digital experiences. A large team is not necessary for large tasks. Wolf&Whale offers the senior experience without going overboard. Thus, you receive the in-depth expertise that comes from working at companies like Apple and Netflix, but with a flat organizational structure that allows you to apply the information more rapidly.

Web and app consultation firm based in Pomona, CA.

The Lean Software Boutique We design and develop products for the web. We are an agile team of designers and developers who write lean software to grow your business. We believe successful products are built applying the Lean Startup methodology. We love our test-driven process, scrums, pair programming, continuous integration and sprints.

Amplifi Labs is a full-service design and development firm that specializes in providing comprehensive solutions for digital transformation. From engineering to design, we support the modern-day success of your company. We are prepared to step in and provide precisely what you need, precisely when you need it, whether you need end-to-end digital product creation or focused support to close holes in your plan. Our group prioritizes security, scalability, honesty, and excellence. Python, TypeScript, React, React Native, GraphQL, Webflow, HubSpot, Flask, Django, Node.js, Auth0, Terraform, Feathers, Kotlin, PHP, Laravel, Ruby, Rails, LoopBack, SCSS, Pandas, TensorFlow, Torch/PyTorch, Nextjs, Gatsby, Airflow, Scikit-Learn, Statsmodel, Keras, Graphene, BeautifulSoup, Scrapy, Elasticsearch, and Kubernetes comprise our stack.

The goal of the US-based Glow Design Agency is to successfully incorporate value and simplicity into your product. Glow provides access to a group of knowledgeable UX specialists and product designers with expertise in the financial, AI, and transportation industries. We address consumer needs while assisting startups and scale-ups in achieving their business objectives. You can concentrate on your primary duties because we have experience with discovery, design improvements, and creating user interfaces for products that appeal to clients. Our honors attest to the caliber of our work: Behance Clutch CSS Design Award Clutch consistently ranks us as a top UX agency. Prominent experts in User Research and Design, each with over ten years of experience in key positions at well-known companies like Nissan, Y-Combinator, and Heineken, make up Glow's leadership. Reasons to collaborate with Glow: From conception to completion, our team's distinct skill sets enable us to produce outstanding product design. Hiring a designer from Glow entails having a team member that works remotely under your total supervision. We provide the first three days of work at no cost in order to reduce risk and enable trial before commitment. Our quick onboarding procedure allows for an instant start. You only pay for the design; we take care of things like office rent, workstations, and bonus compensation.

Michael CEO of DTEAM is dedicated to partnering with clients to bring their innovative ideas to life. They focus on eliminating assumptions and guiding teams through discovery, strategy, design, development, branding, and launch. Their services are top-notch, but their experience sets them apart. With decades of experience, they know how to avoid common pitfalls and resist trends. They help clients overcome tech obstacles, creative challenges, and business hurdles to achieve their goals. Their US-based, in-house team of creative problem-solvers is ready to make your ideas a reality.

A full-service marketing company is CAKE. In every way possible, CAKE strives to assist our clients in reaching the appropriate audience. Together, our 17 skilled employees create eye-catching graphics, come up with clever strategies, glean insightful information from data, craft catchy headlines, construct enticing user interfaces, and deliberately and imaginatively address client needs. We are a small, agile business that uses our skills to assist clients boost sales and leads.

We have been consistently delivering high-quality results and proactively identifying potential risks since 2017. Our commitment to meeting your target needs in a cost-effective manner has solidified our reputation for providing world-class solutions and exceptional experiences. As a Great Place to Work certified company, we are dedicated to delivering IT outsourcing and software solutions that are tailored specifically to your business's unique needs.

Dodson Development was established to provide people with a platform to realize their app concepts. This is how app development will progress in the future. fresh ideas. Something new is emerging. Dodson Development is an expert in developing apps and web services that use geospatial data technologies to boost a business's reputation. Together, we help our clients build a strong online presence that can expand with their business. We develop methods to assist you contact your customers and foster client loyalty based on an outline plan. Our staff is available and prepared to advance your business's network branding. We are eager to work with you on business.

Imavex is a leading software development agency with over 20 years of expertise in delivering innovative technology solutions. The agency specializes in custom software development, web design, IT project management, website development, and technology assessments, providing end-to-end services that empower businesses to thrive in a competitive digital landscape. Known for building long-term client partnerships, Imavex combines deep industry knowledge with a focus on understanding each business’s unique challenges. The agency leverages advanced technologies, including AI integrations, custom data models, and business process automation, to optimize operations, enhance efficiency, and drive measurable growth. Imavex’s client-centric approach ensures seamless project execution, high-quality deliverables, and exceptional customer service. By aligning technology solutions with strategic business objectives, the agency enables companies to innovate confidently and maintain a competitive edge. Trusted by diverse clients across industries, Imavex stands out as a reliable partner for businesses seeking scalable, tailored, and results-driven software and technology solutions.

We are a full-service digital agency specializing in the design and development of custom interactive applications. Our expertise spans branding, UX/UI design, digital strategy, content architecture, and full-scale web development with ongoing support. By combining creative design and technical precision, we deliver seamless, high-performance digital experiences that engage users and drive measurable business growth. Our agile, data-driven process focuses on ROI through analytics, A/B testing, and user research. We’re not just your agency—we’re your long-term digital partner, dedicated to helping your brand evolve and thrive beyond launch.

Softport, your trusted partner for Web Application Development in Dallas. We're a team of passionate developers and designers in Dallas, Texas, specializing in building custom web applications that exceed expectations. Our services go beyond the ordinary, offering customized solutions that meet your specific business requirements, ensuring the utmost satisfaction.

Octa Consulting is a cutting-edge digital software firm creating web, software and mobile development solutions. Using our team of experienced and forward-thinking developers, we craft the ideas and visions of others into bespoke designs best suited to your needs. Octa Consulting, through our emphasis on collaboration and the innovative qualities in our development, has left a shining record of satisfied customers for whom we have crafted products using their expertise and the skills we bring.

Get My Sites is a US-based Web Development and Digital Marketing Agency. We provide Creative Online Advertising Services like, Ecommerce Marketing, branding, SEO, SMM, SMO, Email marketing and CMS development services. We do this by creating, renewing, and managing websites and our smart digital marketing experts help you stay relevant to your audience by boosting organic and inorganic (paid).Hire us to push your brand ahead.

We are an award-winning agile software & technology development company that works on ambitious projects with visionary clients from all across the globe. Provide end-to-end solutions for mobile apps development, web development, XR, eCommerce, and software.