Top 100 Mobile App Developers in the United States
The Best of October 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.
List of the Best United States Mobile App Development Companies
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures, a custom software development company, is in Irvine, California. Established in 2017, the small team offers Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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3241$1,000+10 - 49 employeesNew York, NYCreative Site Studio is a web design company. The team is based in New York, New York, and their services include Web Design and UX/UI Design.Read More
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3242$1,000+10 - 49 employeesDover, DELaunched in 2025, The Designs Haven is a social media marketing agency. The agency specializes in Social Media Marketing and Search Engine Optimization, and is small.Read More
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3243$25,000+10 - 49 employeesLexington, KYInfiunity is an IT staff augmentation company. The Lexington, Kentucky-based company was founded in 2024. Their services include IT staff augmentation and Custom Software Development.Read More
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3244Undisclosed10 - 49 employeesBrooklyn, NYXevora Solutions is an user experience company. The company is headquartered in Brooklyn, New York. Their services include UX/UI Design and Custom Software Development.Read More
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3245$1,000+10 - 49 employeesJarrell, TXPromptComputers.io, a small cloud consulting & SI company, is located in Jarrell, Texas. Their services include cloud consulting & SI and Business Consulting.Read More
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3246$1,000+10 - 49 employeesKent, WALaunched in 2021, Techz Tron, a small branding company, is headquartered in Kent, Washington. Their services include Branding and Search Engine Optimization.Read More
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3247Undisclosed10 - 49 employeesAshburn, VAFounded in 2025, Web Design Creatorz, a small SEO agency, is based in Ashburn, Virginia. Their team specializes in Search Engine Optimization and Pay Per Click.Read More
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3248$5,000+10 - 49 employeesSan Jose, CACore 9 Digital is a web development firm founded in 2024. The team offers Web Development and Mobile App Development and is headquartered in San Jose, California.Read More
Industries
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3249$5,000+10 - 49 employeesMiami, FLWeboxLab is a Miami, Florida-based web design agency. Launched in 2018, the team provides Web Design and Web Development.Read More
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3250$5,000+10 - 49 employeesNew York, NYLaunchline-wbs is a small website development firm located in New York, New York. The team provides Web Development and Mobile App Development.Read More
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3251$5,000+10 - 49 employeesStafford, TXAVENTREX DIGITAL LLC is a software development firm. The Stafford, Texas-based team offers Custom Software Development and AI Agents.Read More
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3252$5,000+10 - 49 employeesAustin, TXThe Plugged is a software development firm. They were launched in 2024 and provide Custom Software Development and Marketing Strategy.Read More
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3253$25,000+10 - 49 employeesAustin, TXYMI Digital LLC is a custom software development firm. Their team is located in Austin, Texas. The agency offers Custom Software Development and UX/UI Design.Read More
Industries
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3254$10,000+10 - 49 employeesAnsonia, CTIndus Core Tech LLC is a small Ansonia, Connecticut-based software development company. The team provides Custom Software Development and Web Development.Read More
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3255Undisclosed10 - 49 employeesDenver, COLaunched in 2026, ZMDM LLC is a web development company. Located in Denver, Colorado, the team specializes in Web Development and Mobile App Development.Read More
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3256Undisclosed10 - 49 employeesJanesville, WIB2techsoft is a small IT staff augmentation company launched in 2016. Their team specializes in IT staff augmentation and Mobile App Development.Read More
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3257$25,000+10 - 49 employeesNorth Miami Beach, FLIn North Miami Beach, Florida, Tetracode is an user experience design company. Founded in 2023, the team offers UX/UI Design and Product Design.Read More
Industries
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3258$10,000+10 - 49 employeesPhiladelphia, PAPrecision is a web development firm. The team provides Web Development and BI & big data consulting & SI, and the agency is headquartered in Philadelphia, Pennsylvania.Read More
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3259$1,000+2 - 9 employeesWillits, CAMetropolis Digital is a small PPC company established in 2019. Their team offers Pay Per Click and Social Media Marketing.Read More
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3260$5,000+10 - 49 employeesSatellite Beach, FLZONKWAVE is a custom software development firm. They offer Custom Software Development, Mobile App Development, Web Development, Search Engine Optimization, and more and were established in 2014. Their small team is București, Romania-based.Read More
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VASTINTIndustries
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3261$10,000+2 - 9 employeesOakland, CARead More
Tandem is a digital agency based in Oakland, Calif. Founded in 2015, the agency maintains a current team of over 10 that focuses on web development, e-commerce development, mobile app development, and SEO.
Clients
University of San Francisco -
3262$100,000+50 - 249 employeesNaperville, ILEgen is an IT strategy consulting company. They were established in 2002 and offer IT strategy consulting and cloud consulting & SI.Read More
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3263Undisclosed50 - 249 employeesTowson, MDHeadquartered in Towson, Maryland, Motifworks is an IT strategy consulting company. They provide IT strategy consulting and BI & big data consulting & SI and were founded in 2010.Read More
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3264Undisclosed50 - 249 employeesTampa, FLAmzur Technologies, Inc. Is a cloud consulting & SI company. Their team is based in Tampa, Florida. The company offers cloud consulting & SI and ERP consulting and SI.Read More
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3265$5,000+50 - 249 employeesDover, DELocated in Dover, Delaware and Hyderabad, India, PalTech is a midsize data analytics company. Their services include BI & big data consulting & SI and Custom Software Development.Read More
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3266$10,000+10 - 49 employeesNew York, NYLaunched in 2019, Pixel One is an UX agency. They are in New York, New York and Montréal, Canada and have a small team. Their services include UX/UI Design, Web Design, Branding, Web Development, and more.Read More
Clients
DeliverrIndustries
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3267$1,000+10 - 49 employeesTampa, FLSmall website development company Equipy Inc, is located in Tampa, Florida and Wrocław, Poland. The team focuses on Web Development and Mobile App Development.Read More
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3268$1,000+2 - 9 employeesWoodbridge Township, NJInfyQ Solutions Pvt.Ltd is a Digital Strategy company launched in 2015. Their services include Digital Strategy and Mobile App Development.Read More
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3269$5,000+2 - 9 employeesIdaho Falls, IDWedowork, a software development firm, was launched in 2018. The agency offers Custom Software Development and IT strategy consulting, and is small.Read More
Industries
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3270$50,000+2 - 9 employeesKeyport, NJHamayaGroup LLC, a small custom software development company, is based in Keyport, New Jersey. Their services include Custom Software Development and cloud consulting & SI.Read More
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