Top 100 Mobile App Developers in Illinois
The Best of July 2026Looking for a top mobile app development company in Illinois?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in Illinois. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Illinois Mobile App Development Companies
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211$50,000+10 - 49 employeesCicero, ILINTERKIT is an app development company launched in 2020. The company offers mobile app development, ux/ui design, custom software development, e-commerce development, and more and has a small team. The company is in Bishkek, Kyrgyzstan.Read More
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Bank KompanionIndustries
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212$1,000+Freelancer employeesSkokie, IL312ITConsulting, a SEO company, was established in 2024. They are in Skokie, Illinois and have a small team. Their services include Search Engine Optimization, Web Design, IT strategy consulting, Web Development, and more.Read More
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213$5,000+50 - 249 employeesBloomington, ILSPARK Business Works is a midsize software development firm established in 2017. Their team offers Custom Software Development, Web Development, Mobile App Development, Web Design, and more. The agency is in Kalamazoo, Michigan; Grand Rapids, Michigan; Houston, Texas and Bloomington, Illinois.Read More
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214Undisclosed10 - 49 employeesPeoria, ILStellar Systems, Inc., a software development company, was launched in 1985. The team specializes in Custom Software Development and Mobile App Development.Read More
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215$5,000+50 - 249 employeesBurr Ridge, ILThe Mx Group is a Marketing Strategy company. They are based in Burr Ridge, Illinois. Their team focuses on Marketing Strategy and Email Marketing.Read More
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216Undisclosed50 - 249 employeesChicago, ILSoliant Consulting is a software development firm headquartered in Chicago, Illinois and Devon, Pennsylvania. Their services include Custom Software Development and cloud consulting & SI.Read More
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217Undisclosed50 - 249 employeesItasca, ILIn Itasca, Illinois, Andhus Technologies is a midsize mobile app development firm. Their services include Mobile App Development and Application Testing.Read More
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218$5,000+2 - 9 employeesChicago, ILFortivex, a web design agency, is headquartered in Chicago, Illinois. Founded in 2025, the small team provides Web Design, Web Development, UX/UI Design, Product Design, and more.Read More
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219$50,000+50 - 249 employeesChicago, ILSaritasa is a software development company headquartered in Newport Beach, California; New York, New York; Chicago, Illinois and Manhattan Beach, California. The midsize firm was founded in 2005. Their services include Custom Software Development, AR/VR development, Web Development, Mobile App Development, and more.Read More
Clients
Mitsubishi Makita ASCO Power Technologies WinegardIndustries
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220$10,000+50 - 249 employeesRolling Meadows, ILEnlightVision Technologies Pvt Ltd, a software development firm, is in Ahmedabad, India and Rolling Meadows, Illinois. The team offers Custom Software Development and Web Development.Read More
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221Undisclosed250 - 999 employeesNaperville, ILRoyal Cyber is an UX design agency. Launched in 2002, their team specializes in UX/UI Design and cloud consulting & SI.Read More
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222$5,000+2 - 9 employeesChicago, ILHartford Design, Inc. Is a branding agency launched in 1991. Their services include Branding and Graphic Design.Read More
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223Undisclosed2 - 9 employeesNorthbrook, ILAtCommunications is a mobile application development company. The Northbrook, Illinois-based firm focuses on Mobile App Development and Search Engine Optimization.Read More
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224Undisclosed2 - 9 employeesUrbana, ILSpicy Tribe is a Marketing Strategy company. They are headquartered in Urbana, Illinois, and their services include Marketing Strategy and Mobile App Development.Read More
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225Undisclosed2 - 9 employeesOak Park, ILFounded in 2009, Patched Reality is a small AR/VR development company. Their team specializes in AR/VR development and UX/UI Design.Read More
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226$250,000+250 - 999 employeesChicago, ILApp development firm Devbridge is in Chicago, Illinois and Kaunas, Lithuania. Established in 2008, the team specializes in Mobile App Development and UX/UI Design.Read More
Clients
GraingerIndustries
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227$1,000+10 - 49 employeesBurr Ridge, ILCreative Mantra is a cloud consulting & SI company. They provide cloud consulting & SI and Custom Software Development and are based in Mumbai, India and Burr Ridge, Illinois.Read More
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228$10,000+50 - 249 employeesChicago, ILOmobono Ltd, a midsize branding firm, is based in Cambridge, England and Chicago, Illinois. Their services include Branding and Digital Strategy.Read More
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229$5,000+10 - 49 employeesDowners Grove, ILLaunched in 1997, Elliottsweb is a Content Marketing company. The firm focuses on Content Marketing and Mobile App Development.Read More
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230Undisclosed10 - 49 employeesSwansea, ILDino Consulting is a software development firm located in Swansea, Illinois. They provide Custom Software Development and Enterprise App Modernization and were founded in 2014.Read More
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231Undisclosed10 - 49 employeesHoffman Estates, ILWeb development company Quip Global was launched in 2014. The agency focuses on Web Development and Mobile App Development, and is small.Read More
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232Undisclosed10 - 49 employeesChicago, ILPowertek is a web development company in Chicago, Illinois. The team provides Web Development and Mobile App Development.Read More
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233$10,000+10 - 49 employeesArthur, ILUptarget Co, an e-commerce development company, was established in 2017. They are based in Arthur, Illinois and Cherkasy, Ukraine and have a small team. Uptarget Co specializes in E-Commerce Development, Web Development, Custom Software Development, and Mobile App Development.Read More
Industries
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234$5,000+10 - 49 employeesChicago, ILFlemsoft, a web design company, is located in Chicago, Illinois and Comilla, Bangladesh. They specialize in Web Design and UX/UI Design and were launched in 2020.Read More
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235$10,000+10 - 49 employeesChicago, ILRead More
NorthBuilt Software Development is a mobile app development firm. Their small team is based in Saint Paul, Minnesota; Dallas, Texas; Minneapolis, Minnesota and Columbus, Ohio. Their services include Mobile App Development, Custom Software Development, Application Management & Support, Low/No Code Development, and more. The company was launched in 2020.
Clients
ACE American Cutting EdgeIndustries
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236$1,000+10 - 49 employeesSkokie, ILWebkrafterz is a custom software development company launched in 2014. The company provides Custom Software Development and Web Development, and is small.Read More
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237Undisclosed250 - 999 employeesChicago, ILE-commerce development firm Peapod Digital Labs is located in Chicago, Illinois. They focus on E-Commerce Development and Branding and were founded in 2018.Read More
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238Undisclosed250 - 999 employeesSpringfield, ILWeb development firm Synapsis Inc. Was founded in 2012. The team provides Web Development and IoT development.Read More
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239Undisclosed250 - 999 employeesChicago, ILMatterport Inc. Is an AR/VR development and mobile app development firm launched in 2011. The team offers AR/VR development and Mobile App Development.Read More
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240Undisclosed10,000+ employeesLisle, ILHGS - Hinduja Global Solutions is a data analytics company. Their large team is in Lisle, Illinois. Their services include BI & big data consulting & SI and cloud consulting & SI.Read More
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