Top 100 Mobile App Developers in the United States
The Best of August 2026Looking for a top mobile app development company in the United States?
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 United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best United States Mobile App Development Companies
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6871UndisclosedFreelancer employeesGrand Rapids, MIAdaptive Cause, a CRM consulting and SI company, provide CRM consulting and SI and Mobile App Development. They were founded in 2023.Read More
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6872UndisclosedFreelancer employeesProvidence, RIMythical Development, LLC is a website development company founded in 2018. The agency focuses on Web Development and Mobile App Development, and is small.Read More
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6873UndisclosedFreelancer employeesDenver, CODSI, Inc. - GIS Services is a cloud consulting & SI company headquartered in Denver, Colorado. The team specializes in cloud consulting & SI and Mobile App Development.Read More
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6874$25,000+50 - 249 employeesAshburn, VAPragmatyc is a midsize software development firm. They focus on Custom Software Development, Mobile App Development, Artificial Intelligence, IoT development, and more and were launched in 2009.Read More
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6875Undisclosed250 - 999 employeesFort Lauderdale, FLFounded in 2015, Amber Innovations is a midsize Kingston, Jamaica-based web development company. Their team focuses on Web Development and Mobile App Development.Read More
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6876$50,000+250 - 999 employeesSchaumburg, ILWEZOM is a software development firm. Founded in 1999, the midsize company is headquartered in Schaumburg, Illinois; Mykolaiv, Ukraine; Kyiv, Ukraine and Kherson, Ukraine. Their services include Custom Software Development, E-Commerce Development, Artificial Intelligence, IT managed services, and more.Read More
Clients
AptivIndustries
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6877$25,000+1,000 - 9,999 employeesBoca Raton, FLLaunched in 2010, AgileEngine is a software development firm. The firm specializes in Custom Software Development, UX/UI Design, Artificial Intelligence, IT staff augmentation, and more and has a large team.Read More
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6878$10,000+250 - 999 employeesNew York, NYAppnovation, a Digital Strategy company, is in Vancouver, Canada and New York, New York. They focus on Digital Strategy and IT strategy consulting and were founded in 2007.Read More
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PfizerIndustries
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6879Undisclosed250 - 999 employeesScottsdale, AZM3BI is a Digital Strategy company. The Scottsdale, Arizona-based agency was established in 2010. Their services include Digital Strategy and Custom Software Development.Read More
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6880Undisclosed10 - 49 employeesPortland, ORFounded in 2003, Photon is an app development firm. The small team specializes in Mobile App Development and Blockchain.Read More
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6881$5,000+50 - 249 employeesFarmers Branch, TXZentek Infosoft, a Staffing company, focus on Staffing and Custom Software Development. They were launched in 2014.Read More
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6882$10,000+50 - 249 employeesLos Angeles, CAPingle Studio is a mobile app development firm established in 2007. Their services include Mobile App Development and Custom Software Development.Read More
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6883$5,000+50 - 249 employeesNew York, NYLaunched in 2013, VT Netzwelt is an app development firm. The agency focuses on Mobile App Development, E-Commerce Development, Custom Software Development, Web Development, and more and has a midsize team.Read More
Clients
Shazam GermanyIndustries
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6884Undisclosed10 - 49 employeesVentura, CALENCOP TECHNOLOGIES PRIVATE LIMITED is a web development company based in Kolkata, India and Ventura, California. The team offers Web Development and Digital Strategy.Read More
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6885$1,000+50 - 249 employeesWoodbridge Township, NJLaunched in 2011, LogicRays Technologies Pvt. Ltd. Is a web development company. Their midsize team is headquartered in Ahmedabad, India; Leicester, England; Colebee, Australia and Woodbridge Township, New Jersey and specializes in Web Development, E-Commerce Development, Custom Software Development, Mobile App Development, and more.Read More
Clients
Asopalav SareeIndustries
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6886$25,000+250 - 999 employeesNewark, CAArgusoft is a software development firm. They offer Custom Software Development, Mobile App Development, Web Development, Enterprise App Modernization, and more and were established in 2001. Their midsize team is based in Newark, California and Gandhinagar, India.Read More
Clients
World Health Organization (WHO)Industries
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6887$10,000+250 - 999 employeesCambridge, MAFirst Line Software is a midsize custom software development firm. They provide Custom Software Development, Artificial Intelligence, Generative AI, cloud consulting & SI, and more and were launched in 2010. The firm is located in Cambridge, Massachusetts; Den Haag, Netherlands; Praha, Czech Republic and Berlin, Germany.Read More
Clients
Intersystems Sandy Alexander Triptych LiebherrIndustries
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6888$10,000+10 - 49 employeesNew York, NYBuiltt, a web development company, offer Web Development and E-Commerce Development. They were established in 2023.Read More
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6889$5,000+10 - 49 employeesGlendora, CAE-commerce development company Apex Global Solutions is based in Glendora, California. The team provides E-Commerce Development and Graphic Design.Read More
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6890$5,000+10 - 49 employeesCarol Stream, ILStratum Development, a website development firm, is located in Carol Stream, Illinois. The team offers Web Development and E-Commerce Development.Read More
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6891$10,000+10 - 49 employeesFremont, CAFounded in 2012, The Awesome Game Studio is an AR/VR development company. Their team offers AR/VR development and Custom Software Development.Read More
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6892$5,000+10 - 49 employeesColumbus, OHLaunched in 2009, Benson Media is a Conversion Optimization company. Based in Columbus, Ohio, the team provides Conversion Optimization and Mobile App Development.Read More
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6893Undisclosed10 - 49 employeesBellevue, WAAbasys Technologies Inc is a software development firm. Located in Bellevue, Washington, the firm was founded in 1987. Their services include Custom Software Development and Blockchain.Read More
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6894Undisclosed10 - 49 employeesBrooklyn, NYAragon Advertising, an Other Marketing company, was established in 2012. The agency provides Other Marketing and Marketing Strategy.Read More
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6895Undisclosed10 - 49 employeesOverland Park, KSMersoft Corporation is a custom software development company. The company is located in Overland Park, Kansas. Their team offers Custom Software Development and IoT development.Read More
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6896Undisclosed10 - 49 employeesShawnee, KSEnterprise software solutions is a custom software development firm. Launched in 2004, the team focuses on Custom Software Development and IT strategy consulting.Read More
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6897Undisclosed10 - 49 employeesBoulder, COFounded in 1999, Foraker Labs, a small custom software development company, is based in Boulder, Colorado. Their team offers Custom Software Development and E-Commerce Development.Read More
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6898Undisclosed10 - 49 employeesSan Francisco, CAThe Digital Branding is a branding agency established in 2012. Their team offers Branding and Digital Strategy.Read More
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6899Undisclosed10 - 49 employeesMiramar, FLThecssolutions, a mobile app development company, was founded in 2008. The firm specializes in Mobile App Development and Other Digital Marketing, and is small.Read More
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6900Undisclosed10 - 49 employeesButler, NJCloud consulting & SI company Veobit was launched in 2012. Headquartered in Butler, New Jersey, the team focuses on cloud consulting & SI and Web Design.Read More
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