Top 100 Software Development Companies in Illinois
The Best of November 2024
Looking for a top software developer in Illinois?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in Illinois. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Illinois Software Developers
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Featured providers
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- $10,000+
- 10 - 49 employees
- Parsippany-Troy Hills, NJ
Read MoreOrigami Studios is a mobile application development company headquartered in Parsippany, NJ with additional locations in San Diego, and Lahore, Pakistan. Founded in 2012, they now have about 16 employees. Their services include mobile app and e-commerce development as well as UX/UI design for small to enterprise-sized clients in the advertising and marketing, business services, and gaming industries.
Industries
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- $50,000+
- 250 - 999 employees
- London, England
Read MoreHeadquartered in London, Opinov8 Technology Services is a technology solutions company that was founded in 2016. With offices in Ukraine and Spain, the team of 88 works with mid-market and small businesses in the financial services, advertising, marketing, gambling, hospitality, IT, and media industries. Opinov8 specializes in custom software development, enterprise app modernization, big data consulting, and clould consulting for clients.
Industries
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- $25,000+
- 50 - 249 employees
- Buenos Aires, Argentina
Read More10Pines is a custom software development firm based in Buenos Aires, Argentina. Founded in 2009, their team of 70 serves clients in the e-commerce, finance, and retail sectors. Services include iOS/Android, Ruby on Rails, ReactJS, and JavaScript development.
Industries
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- $25,000+
- 50 - 249 employees
- Warszawa, Poland
Read MoreTeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.
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31
- $5,000+
- 10 - 49 employees
- Chicago, IL
Read MoreTechNoir Solutions is a Chicago-based managed IT services provider. They were founded in 2012 and have a team of 12 employees who specialize in cloud consulting, IT managed services, and cybersecurity.
Clients
- Primrose Preschools
Industries
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32
- $25,000+
- 10 - 49 employees
- Chicago, IL
Read MoreHeadquartered in Chicago, Illinois, 20spokes is a mobile app development company. The small firm was launched in 2011. Their services include mobile app development, custom software development, and web development.
Industries
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Featured providers
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- $25,000+
- 250 - 999 employees
- Unterschleißheim, Germany
Read MoreGP Solutions is a software development company headquartered in Munich, Germany, with that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers.
Industries
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- $25,000+
- 10 - 49 employees
- Medina, WA
Read MoreA full-service digital design and development agency, Flower Press Creative Studio takes on mobile app, web, and custom software development projects. Founded in 2001, the small team of 6 is headquartered in Seattle and also has experience in UI/UX design.
Industries
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- $10,000+
- 250 - 999 employees
- Austin, TX
Read MoreIn Austin, Texas and Montevideo, Uruguay, Qubika is a product design company. The midsize firm was established in 2006. Their services include product design, cloud consulting & SI, IoT development, application testing, and more.
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33
- $10,000+
- 10 - 49 employees
- Chicago, IL
Read MorePunchkick Interactive is a digital development agency in Chicago that was founded in 2006. It has more than 30 employees and specializes in custom software development, UX/UI design, and mobile app development for enterprise and midmarket clients.
Clients
- Hospitality: Marriott
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34
- $5,000+
- 2 - 9 employees
- Crystal Lake, IL
Read MoreSYDCON, Inc. is a software development group based in Crystal Lake, IL. Founded in 2004, the team consists of 6 dedicated development experts with specialties in web development, e-commerce development, and software development.
Clients
- Restorehair.com
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35
- $10,000+
- 10 - 49 employees
- Chicago, IL
Read MoreIn Seattle, Washington and Chicago, Illinois, CodeBru is a small custom software development firm. They focus on custom software development, web development, e-commerce development, and web design and were founded in 2015.
Industries
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36
- $10,000+
- 10 - 49 employees
- Mount Prospect, IL
Read MoreCarte Blanche is a website development firm in Lahore, Pakistan. The small company was established in 2019. Their team specializes in web development, market research, product design, web design, and more.
Clients
- Arisbe Education Foundation
Industries
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37
- $10,000+
- 50 - 249 employees
- Oak Brook, IL
Read MoreEstablished in 2014, Xcelacore is a branding firm. Their small team is headquartered in Chicago, Illinois. Their services include branding, web design, search engine optimization, social media marketing, and more.
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Featured providers
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- $10,000+
- 10 - 49 employees
- Johannesburg, South Africa
Read MoreCubeZoo is a web development company. The small team is headquartered in Randburg, South Africa. Their services include web development, mobile app development, and enterprise app modernization.
Industries
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- $5,000+
- 2 - 9 employees
- Mission Viejo, CA
Read MoreCalibec is a small custom software development firm. Founded in 2021, the team offers custom software development, web development, mobile app development, enterprise app modernization, and more. The agency is located in Mission Viejo, California.
Industries
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38
- $10,000+
- 2 - 9 employees
- Chicago, IL
Read MoreSince 2014 web and mobile app development agency LakeView Labs has served clients ranging from startups to Fortune 500 companies. The small team of fewer than 10 applies its skill in mobile app, software, web, and e-commerce development to help these clients build engaging digital products.
Clients
- Octothorpe
Industries
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39
- $25,000+
- 10 - 49 employees
- Chicago, IL
Read MoreTwinCore is a small mobile app development company founded in 2011. Their team specializes in mobile app development, web development, custom software development, CRM consulting and SI, and more. The firm is located in Khmel'nyts'ka oblast, Ukraine.
Clients
- n-tree
Industries
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40
- $100,000+
- 50 - 249 employees
- Chicago, IL
Read MoreMaven Wave Partners is an IT services company based in Chicago, IL. The team of 150+ is committed to helping clients transition to digital solutions. Founded in 2008, Maven Wave provides IT strategy, cloud, and productivity consulting, as well as software development and design.
Clients
- CME Group
Industries
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41
- $50,000+
- 10 - 49 employees
- Chicago, IL
Read MoreBased in Chicago and founded in 2009, Vokal is a mobile and digital agency with nearly 50 employees. Their team specializes in web design and development, mobile app development, and digital strategy.
Clients
- Whole Foods
Industries
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42
- $1,000+
- 50 - 249 employees
- Chicago, IL
Read MoreSoftware development company BotPenguin is headquartered in Chicago, Illinois. The midsize firm was launched in 2016. Their services include custom software development, Artificial Intelligence, mobile app development, and web development.
Industries
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43
- $5,000+
- 50 - 249 employees
- Chicago, IL
Read MoreEstablished in 2002, envisionit is a midsize web development company. Their services include web development, digital strategy, marketing strategy, media planning & buying, and more. The firm is in Chicago, Illinois.
Clients
- Circle
Industries
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44
- $10,000+
- 10 - 49 employees
- Chicago, IL
Read MoreJ&C is a marketing agency based in Chicago. Founded in 1982, the team of 31 specializes in digital strategy, email marketing, direct marketing, and graphic design.
Clients
- Humana
Industries
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45
- $10,000+
- 250 - 999 employees
- Chicago, IL
Read MoreProgrammers Beyond IT is a software development firm. Their midsize team is in Chicago, Illinois. The firm focuses on custom software development, enterprise app modernization, BI & big data consulting & SI, web development, and more.
Industries
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46
- $50,000+
- 10 - 49 employees
- Evanston, IL
Read MoreSoftware development firm Red Squirrel Technologies is based in Evanston, Illinois. The small team specializes in custom software development, web development, blockchain, mobile app development, and more and was launched in 2018.
Industries
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47
- $5,000+
- 10 - 49 employees
- Chicago, IL
Read MoreJS Technology Solutions Inc. Is a web development company established in 2012. Their small team is located in Chicago, Illinois and offers web development, custom software development, e-commerce development, and application management & support.
Industries
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48
- $25,000+
- 10 - 49 employees
- Chicago, IL
Read MoreEthervision is a Chicago-based mobile app boutique. A handful of their projects were App Store originals back in 2008, and they have developed 180+ apps since. The company has 4 employees, and they focus on mobile app development, UX/UI design, and wearable app development.
Clients
- AON
Industries
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49
- $25,000+
- 50 - 249 employees
- Oak Brook, IL
Read MoreIllinois-based IT service provider SWC Technology Partners has been working with mid-market businesses in the Midwest since 1980. With headquarters in Oak Brook, IL and additional offices in Chicago and Indianapolis, IN, SWC has a substantial team of nearly 250 employees. They offer IT managed services, consulting for IT strategy and cloud and mobile app and web development.
Clients
- Batory Foods
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50
- $5,000+
- 50 - 249 employees
- Skokie, IL
Read MoreHoff & Mazor is a midsize application development firm. They provide mobile app development, enterprise app modernization, wearable app development, and other application development and were established in 2015. The firm is headquartered in Casper, Wyoming.
Industries
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51
- $25,000+
- 10 - 49 employees
- Schaumburg, IL
Read MoreCaptivix, an IT strategy consulting company, was established in 2011. The small Schaumburg, Illinois-based team focuses on IT strategy consulting, ERP consulting and SI, custom software development, digital strategy, and more.
Industries
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52
- $25,000+
- 10 - 49 employees
- Riverwoods, IL
Read MoreInsyte Consultancy Services is a software company of around 10 employees. Established in 2011, their headquarters is in Oak Park, Ill. They offer services in mobile app development, wearable app development, custom software development, and enterprise app modernization.
Clients
- TaxBuddy App
Industries
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53
- $10,000+
- 50 - 249 employees
- Oakbrook Terrace, IL
Based in , , UTECH is a software development company. The midsize team provides custom software development, IT strategy consulting, search engine optimization, web development, and more and was founded in 2016.Read MoreIndustries
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54
- $5,000+
- 10 - 49 employees
- Chicago, IL
Read MoreMercova Media LLC is a Chicago-based digital marketing agency founded in 2015. Their team of approximately 3 employees serves clients of all sizes. They're seasoned in web and mobile app development, but they also handle custom software and social media marketing.
Clients
- Orangetheory Fitness (International Franchise)
Industries
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55
- Undisclosed
- 10 - 49 employees
- Chicago, IL
Read MoreSolve100 is a BI consulting firm based in Chicago. They have around 20 employees and were founded in 2013. Their services include BI & big data consulting & SI and custom software development.
Clients
- XL.net
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56
- Undisclosed
- 2 - 9 employees
- Elgin, IL
Healthcare Financial Resources (HFRI) is a software development company. Founded in 1975, the small agency is in Elgin, Illinois. Their services include custom software development, IT strategy consulting, and IT managed services.Read More -
57
- Undisclosed
- 10 - 49 employees
- London Mills, IL
Avidi Technology, a software development company, was launched in 2019. Their small team is headquartered in London Mills, Illinois. Their services include custom software development.Read More -
58
- $10,000+
- 2 - 9 employees
- Schaumburg, IL
Read MoreVelan Solutions, LLC is a 4-person software development company founded in 2017. They are headquartered in Schaumburg, Ill. They offer numerous services, including mobile app development, IT strategy consulting, and custom software development. They primarily serve small businesses in various industries: IT, government, retail, education, and consumer services.
Clients
- Marmon REP
Industries
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59
- $1,000+
- 10 - 49 employees
- Chicago, IL
Read MoreIT staff augmentation company Aventrio is headquartered in Chicago, Illinois. The agency focuses on IT staff augmentation, custom software development, cybersecurity, web development, and more and is small.The agency was founded in 2022.
Industries
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60
- $10,000+
- 10 - 49 employees
- Arlington Heights, IL
Leantegral, a custom software development company, was established in 2009. They are based in Arlington Heights, Illinois and have a small team. Leantegral provides custom software development, other application development, product design, e-commerce development, and more.Read MoreIndustries
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