Top Web Development Consulting Companies in Illinois
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List of the Best Web Development Consulting Agencies and Web Development Consultants in Illinois
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
18 Companies
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4.9 (40 Reviews)
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4.9 (40 Reviews)
78
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
78
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Custom software and AI development, scoped and priced before code
SoftDoes is a Kansas City custom software and AI development company, founded in 2019, that builds custom software, web platforms, mobile apps, MVPs and AI automation for startups, growing businesses and enterprise teams in the United States. One SoftDoes team handles discovery, UX and UI design, development, testing, launch and ongoing support. What SoftDoes builds: Custom software: internal operations platforms that replace spreadsheets, customer and patient portals, SaaS products and integrations, built with React, Node.js, Python and .NET on AWS and Azure. AI development: AI agents, chatbots, document extraction and workflow automation on OpenAI and Anthropic Claude models, added to the systems a business already uses. Web and e-commerce: custom web applications, business websites and online stores, including Shopify. Mobile apps: iOS and Android apps for customers and field teams. Best fit for SoftDoes, with results from client reviews: Operations teams replacing manual work: an educational support company cut time spent on administrative work by 30% and internal follow-up emails by 35%, and a real estate agency cut time spent on manual administrative tasks by 35%. AI automation: an education company cut student-teacher matching from 15 minutes to under 5. Enterprise and public sector: a $200,000+ reporting platform for a government agency with more than 10,000 employees cut reporting time by 30%. Customer-facing apps: a marketing company's new mobile app raised engagement by 34% and 90-day retention by 22%. "[SoftDoes] built our full AI-powered SaaS platform from scratch. They were communicative and reliable, consistently delivering quality work on schedule." (Upwork client review, AI-powered SaaS platform for construction) How SoftDoes prices work: every project starts with a written scope and price before any code is written. A paid discovery and estimate costs $490 and is credited toward the build. Hourly development starts at $50, AI automation projects at $2,500, MVPs at $8,000, dedicated developers at $4,000 per month and support plans at $500 per month. Clients own 100% of their code, accounts and IP from day one. Track record: as of October 2026, SoftDoes has completed more than 600 client engagements since 2020 and is rated 4.92 out of 5 across 283 rated engagements on Upwork and 5.0 on Clutch. SoftDoes is a member of the AWS Partner Network, a Zapier Silver Solution Partner and a Shopify Partner. SoftDoes carries general liability, professional liability (errors and omissions) and cyber liability insurance. A certificate of insurance is available on request.
See all 21+ Case Studies
$50-$99/hr
$1,000+
50 - 249
Kansas City, USA
Verified Client Review
Internal Platform Design & Development for a Manufacturing Company
Reviewed by: Anonymous, Analyst at Manufacturing Company View all 40 Reviews
5.0 (18 Reviews)
57
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
57
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your partner in mobile and web engineering
Simpalm is a leading digital product development company in the USA, specializing in UI/UX design, mobile app development, web development, AI solutions, and SaaS platforms. With offices in Maryland, Chicago and New York, we’ve been building transformative digital solutions for startups, established companies, and nonprofits. Our digital solutions have solved challenges for healthcare, financial services, construction, education, IoT, charities, associations and SaaS industry. Our team of experienced project managers, designers, developers, and testers combines creativity with cutting-edge technology to turn ideas into high-performing apps, websites, and AI-driven systems. We focus on delivering products that enhance efficiency, scalability, and user experience — helping organizations grow faster in today’s digital-first world. With over 400+ successful deployments, Simpalm has become a trusted partner for businesses looking to design, develop, and scale their digital products. Beyond development, we offer continuous support and maintenance to ensure your solution remains secure and future-ready. Our Main Services: Discovery and Design: Define requirements, create wireframes, and design visually engaging UI/UX for your app or website. Custom App Development: Build AI-powered mobile apps using React Native, Swift, Kotlin, and Flutter. Website Design and Development: Craft CMS-based websites in WordPress, Drupal, or Hubspot CMS to represent your brand or organization effectively. Web and SaaS Applications: Develop scalable SaaS or web portals using React, Node.js, .NET, and Python. AI Strategy and Development: Create tailored AI strategies, chatbots, and automation workflows that empower your business. Support and Maintenance: End-to-end technical support to keep your products performing seamlessly.
See all 3+ Case Studies
$100-$149/hr
$25,000+
10 - 49
Rockville, USA
Verified Client Review
Collaborative, Flexible, and Focused on Building the Right Product
Reviewed by: Guiulianna Cespedes, Founder of Quynza View all 18 Reviews
4.8 (8 Reviews)
53
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
53
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Technology Partner
SDLC Corp is a full-spectrum software engineering and technology company founded in 2015 and headquartered in Illinois, USA. With 1,200+ software engineers and 3,400+ completed projects, we deliver AI development, ERP consulting and custom software solutions for Clients across fintech, healthcare, retail, logistics, manufacturing and a wide range of other industries. Our global client base spans the USA, UK, UAE, India, Australia and Canada, along with other international markets. We are ISO 9001:2015, ISO/IEC 27001:2022, and SOC Type 2 certified, reflecting our commitment to quality management, information security, and client data protection. Our clients include Transworld, Huawei, Orange Telecom, Kiss USA, Equity Builders, Wadiaa, Jeffcolib, Port of Fujairah and Transworld Airavat, along with mid-market businesses across these industries. Our Services: AI and machine learning development ERP system integration and customization Custom software development Salesforce CRM implementation Cloud infrastructure, DevOps and platform engineering Digital transformation consulting Web development Game development using Unity and Unreal Engine Proven Client Results: 70% revenue increase for an engineering services client 90% AI detection accuracy for a financial services firm 1,00,000 –1,50,000 monthly users on a platform in operation since 2017 AI Integration, Public Sector Projects and Governance: We integrate AI with enterprise systems to automate repetitive tasks, improve operational efficiency, manage operating costs and improve the customer experience. Better access to business information also supports revenue growth through more consistent sales and service workflows. Alongside our enterprise engagements, we continue to work on AI projects for public sector organizations in USA, UK, UAE, India, Canada, Australia and other international markets, using our AI development and systems integration expertise to support government needs. Our AI governance consulting covers risk assessment, data protection, human oversight and lifecycle controls, helping organizations assess applicable requirements for AI adoption in different markets. Proprietary Products: DAN: data automation Pulastya AI: voice automation Foresite: business intelligence Praxis AI: institute management The products listed above are part of SDLC Corp’s broader portfolio of 50+ products. Engagement Models: We offer dedicated development teams, full-cycle product development, white-label solutions, staff augmentation and long-term product maintenance. Clients retain ownership of custom-developed source code and intellectual property, subject to the agreed contract terms.
See all 39+ Case Studies
$25-$49/hr
$25,000 - $50,000
100 - 1,200
Batavia, USA
Verified Client Review
5.0 (2 Reviews)
43
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
43
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Mobile App & Web Development Company
Codiant Software Technologies is a global technology partner helping funded startups, growing businesses, and enterprises build digital products that are ready for real-world scale. With deep expertise in AI-driven software development, mobile app development, web development, custom software development, cloud and data solutions, and enterprise digital transformation, Codiant supports businesses at every stage of their technology journey. The company helps organizations modernize legacy systems, build intelligent applications, integrate AI into existing workflows, launch scalable SaaS platforms, and create user-friendly digital experiences backed by strong UI/UX design. As a Yash Technologies company, Codiant brings together strong engineering capabilities, product thinking, and industry experience to solve complex business challenges with practical digital solutions. From product strategy and AI integration to enterprise mobility and cloud transformation, the team works closely with clients across the USA, UK, UAE, Australia, and other global markets to transform ideas into reliable, scalable, and high-performance platforms. Core Services: AI-Driven Software Development Mobile App Development Web Design & Development Custom Software Development IT Staff Augmentation Cloud & Data Solutions Enterprise Digital Transformation What makes Codiant a trusted technology partner is its ability to combine innovation with execution. Backed by a team of 550+ experts across AI, data science, cloud, engineering, design, and product strategy, Codiant serves businesses across healthcare, BFSI, retail, manufacturing, eCommerce, logistics, real estate, education, and on-demand service industries. Whether a company needs an AI-powered business solution, a mobile application, a web platform, an enterprise system, or dedicated technology talent, Codiant delivers solutions built for performance, adaptability, and long-term growth.
See all 2+ Case Studies
$25-$49/hr
$10,000+
250 - 999
East Moline, USA
Verified Client Review
iOS & Android App Dev for Pet Service Company
Reviewed by: Cleveland Jones, Co-Founder & CEO, Taniic Pets View all 2 Reviews
4.9 (7 Reviews)
39
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
39
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Taction Software: Top Rated App Development Company
Taction Software is a leading US-based custom software development company offering innovative solutions in healthcare, CRM, mobile apps, and enterprise software. Backed by over 12+ years of experience, we deliver tailored, scalable, and cutting-edge technology solutions to streamline processes and drive business growth. Explore our expertise today!
View Taction Software Profile
$25-$49/hr
$10,000 - $10,000,000
50 - 149
Chicago, USA
Verified Client Review
Patient Portal Design & Development for Healthcare Company
Reviewed by: Joshua Macdonald, Programming Director at AvitaCare Atlanta View all 7 Reviews
0.0 (0 Reviews)
32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
32
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Chicago Web Design for Small Businesses
Flamingo Agency is a Chicago web design agency specializing in custom website design, WordPress web development, and search engine optimization (SEO) services. We invite you to view our portfolio and case studies. Reach out for a free consultation.
View Flamingo Agency Profile
N/A
$2,000+
2+
Chicago, USA
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Web App Development Partner for business growth
Pennine Technolabs is a full-spectrum software development company delivering tailored web app, and enterprise solutions to clients worldwide. With deep expertise across modern technologies, we help startups, SMEs, and enterprises transform their digital ideas into scalable, secure, and high-performance applications.
See all 1+ Case Studies
Undisclosed/hr
$1,000 - $50,000
11 - 30
Streamwood, USA
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0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Find your Audience, Convert & Build Loyalty
We believe marketing isn’t just about brand recognition and traffic generation, but it is about creating and optimizing the user journey through conversion. The pivotal section of the user journey is the point of action as this is where we drive return on investment. As your marketing agency, we don’t stop at that initial conversion, we look to optimize beyond to develop a cost-effective long term strategy for success by building a loyal customer and promoter of your brand.
View Point of Action Marketing Profile
N/A
$1,000+
1 - 49
Crystal Lake, USA
0.0 (0 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Empowering Businesses through Innovative Software Solutions
At Codevision Technologies, we empower organizations to work smarter through innovative digital solutions tailored for modern business challenges. Headquartered in India with a global footprint, we are a trusted technology partner for businesses across the USA looking to streamline operations, enhance employee experience, and drive measurable results. With deep expertise in Microsoft SharePoint, Power Platform, AI automation, and custom enterprise application development, our team brings strategic thinking and technical excellence to every project
See all 1+ Case Studies
$25-$49/hr
$50,000 - $59,998
30 - 48
Carol Stream, USA
0.0 (0 Reviews)
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
SiteNative offers affordable web design and marketing solutions
SiteNative offers affordable web design and marketing solutions to help businesses and entrepreneurs to scale up with our expert team.
View SiteNative Profile
$50-$99/hr
$1,000 - $10,000
1 - 9
Chicago, USA
0.0 (0 Reviews)
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Where Creativity Meets Strategy
Since 2015, NexGen Designers has grown from a small studio into a trusted graphic design, logo design and branding agency in Des Plaines, Illinois.We specialize in website design and digital marketing services that help businesses stand out and grow. Our approach is simple: smart strategy, clean design, and results that support your business goals.From brand identities to fully responsive websites, we create visuals that connect with your audience and elevate your digital presence. At NexGen Designers, we focus on delivering quality, creativity, and long-lasting value for both local clients in Des Plaines and brands around the world.
View Nexgen Designers Profile
$100-$149/hr
$3,000 - $10,000
50 - 100
Des Plaines, USA
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Best Custom Software & Mobile App Development Company
eComStreet is a leading software development company in Chicago, USA, specializing in cutting-edge mobile app development and web development solutions designed to meet your unique business needs. We empower digital transformation with cutting-edge AWS cloud consulting services. With over 13+ years of experience, eComStreet excels in custom software development firm, full-stack, Python, Svelte and React developer and development, as well as graphic design and digital marketing services. Our expertise in business intelligence, Power BI and SQL services make us a trusted partner to deliver data-driven solutions. As a certified Shopify and WordPress expert agency, we craft exceptional ecommerce platforms that drive growth and success.
View eComStreet Profile
$25-$49/hr
$1,000 - $5,000
25 - 50
Chicago, USA
0.0 (0 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Transforming Ideas into Digital Realities
StudioKrew is a leading mobile app and Game development company based in India, USA, UK, UAE, & Canada, since 2013. Creating customer success strategies and implementing them into solutions is what we do at StudioKrew. With 12 years of experience in providing smart IT solutions, our social nerds have mastered the art of pushing boundaries to create customised mobility solutions and achieve success stories. Simultaneously with developing exciting products, we work on maintaining strong client relationships, which are crucial for carrying forward business legacies. The StudioKrew team has been a top hand-picked tech company globally across different time zones. We deliver quick projects while maintaining high-level designs and development aesthetics, catering to the needs of the demanding market. Do you have an idea? Feel free to consult with our managers to brainstorm possibilities and strategies to create a viable product before you sign in. Contact Us Now. Our service offerings include: Product strategy and definition Mobile Game Development Casual Game Development Game Designing Studio High Graphics 3D Designing and Animation UX/UI design Native Mobile App Development React Mobile App Development AR/VR App Development Web development Backend services AI, Machine learning and data science eCommerce Web and App Development Revit Development and Consultancy Some of the sectors we specialize in: Product strategy and definition UX/UI design Automobile Advertisements Entertainment Education Healthcare Banking Training and Assessments
View StudioKrew Profile
$25-$49/hr
$2,000 - $6,000
80 - 120
Chicago, USA
0.0 (0 Reviews)
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Transforming businesses through AI Automation Services.
CodeAutomation is an award-winning AI software development company headquartered in Naperville, Illinois, delivering innovative, scalable, and results-driven digital solutions to businesses worldwide. Founded in 2018, the company specializes in custom AI development, intelligent automation, and end-to-end software engineering for web, mobile, and enterprise platforms. With a proven track record of 350+ successful projects and 200+ global clients, CodeAutomation.ai empowering organizations to streamline operations, enhance decision-making, and accelerate growth through cutting-edge technologies such as machine learning, AI agents, and workflow automation.
View CodeAutomation Profile
Undisclosed/hr
$6,000+
50 - 99
Naperville, USA
0.0 (0 Reviews)
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Trusted Partner for Digital Design Development and Business Growth.
Expert Website Solutions is a Leading digital agency in Chicago that offers web development, e-commerce development, mobile apps, logo design, and animation services - all under one roof. With dedicated project teams and satisfaction guarantees, we help brands build a stronger digital presence from the ground up.
View Expert Website Solutions Profile
$25-$49/hr
$1,000+
10 - 49
Chicago, USA
0.0 (0 Reviews)
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
13
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Dreams, Our Expertise
Digifinity is a full service digital marketing agency helping US businesses turn marketing activity into measurable revenue, not just reports. Based in Ahmedabad, India, with a US office in Chicago, IL, we work as a b2b digital marketing agency and consumer-facing partner across industries, building strategy around each client's actual business model and growth stage rather than a standard package. Our core services include SEO, PPC management, social media marketing, and Meta ads management. As a seo company, we build organic visibility on relevance rather than shortcuts, and as a performance marketing and PPC agency, we manage paid campaigns based on where the budget is actually converting. We're also known among Web Development Companies for custom website builds, WordPress and Shopify development, and conversion-focused design. Our shopify development services extend into ecommerce support: Shopify store builds, Walmart marketplace setup, ecommerce SEO and PPC, product listing optimization, and Amazon seller management. As a B2B marketing agency, we run LinkedIn lead generation, cold email outreach, sales appointment setting, and outbound sales campaigns, backed by dedicated lead generation services for companies building pipelines, not just traffic. We also offer staffing solutions including marketing team augmentation, dedicated SEO specialists, and web developers. We've supported businesses across healthcare, restaurants, automotive, technology, finance, education, and recruitment and staffing, adapting our approach to each industry's buyer behavior. With years of experience, 50+ projects delivered, and a 95% client retention rate, Digifinity is one of the digital marketing firms businesses rely on for organic visibility, paid pipeline, and B2B growth, all under one team with clear ownership from strategy through execution.
View Digifinity Profile
$25-$49/hr
$1,000+
10 - 49
Chicago, USA
0.0 (0 Reviews)
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Digital Marketing Agency
A digital marketing agency in Illinois founded by a team of visionary marketers, Web Marlins, emerged from the deep waters of the digital landscape. Our journey began with the straightforward yet potent conviction that every company, no matter how little, deserves the opportunity to succeed online. We have developed our abilities through time, reacted to changes in the sector, and assisted countless enterprises on their triumphant online journeys.
View Web Marlins Profile
Undisclosed/hr
$1,000+
10 - 49
Schaumburg, USA
0.0 (0 Reviews)
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
12
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Full-Stack Performance Marketing Agency
We are a full service agency that work with small, medium and startups to help them figure out the right pockets to advertise effectively, in this effort we cover from web design and development, research, search engine optimization/ local seo/ on page/ technical seo. Pay per click PPC Ads, Social Media Management and not everyone needs all and thus we encourge an conversation to understand your business objective and if we fit your requirements. Our motto is to cut to the chase and postion for the serp placements that can help faster and sustainable outcomes. Service markets include chicago seo, new york seo, califirnica seo, texas seo, but not limited to but offer local seo and technical seo across usa
View PerformX Profile
$50-$99/hr
$1,000+
2 - 9
Chicago, USA
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