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
Industries
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4501$10,000+2 - 9 employeesAventura, FLLaunched in 2019, Sionix is an IT staff augmentation company. They are located in Aventura, Florida and Godoy Cruz, Argentina and have a small team. Their services include IT staff augmentation, Application Testing, Web Development, IT managed services, and more.Read More
Clients
testRigor trueLogic ITEN newCombin -
4502$1,000+10 - 49 employeesClearwater, FLAptagon Technologies is a small Clearwater, Florida-based software development company. Their services include Custom Software Development and Content Writing Services.Read More
Clients
TestGorillaIndustries
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4503$100,000+250 - 999 employeesSan Francisco, CAArcTouch, an IoT development company, was established in 2009. The midsize team focuses on IoT development, UX/UI Design, Mobile App Development, Low/No Code Development, and more. The agency is based in San Francisco, California; New York, New York; Florianópolis, Brazil and Austin, Texas.Read More
Industries
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4504$25,000+50 - 249 employeesMiami, FLRead More
FOONKIE MONKEY is an app development company. In Miami, Florida; Bogotá, Colombia and Harpenden, England, their midsize team provides Mobile App Development, AI Agents, IT staff augmentation, and Custom Software Development. The company was founded in 2010.
Clients
Pfizer Inc. Mastercard Takeda Interamerican Development bank IDBIndustries
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4505$10,000+50 - 249 employeesLewes, DEIn Ząbki, Poland; Lewes, Delaware and Vilnius, Lithuania, Cogniteq is a midsize app development company. Established in 2005, the team offers Mobile App Development, Web Development, IoT development, and Custom Software Development.Read More
Clients
L’Oréal Chelsea FC iKawaIndustries
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4506$10,000+10 - 49 employeesLas Vegas, NVEstablished in 2017, Telestai Software is a software development firm. Their small team is in Las Vegas, Nevada and Tijuana, Mexico. Their services include Custom Software Development, Enterprise App Modernization, Artificial Intelligence, Mobile App Development, and more.Read More
Industries
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4507Undisclosed50 - 249 employeesSan Diego, CAApplication development company Algomatik was established in 2013. The team provides Mobile App Development.Read More
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4508Undisclosed50 - 249 employeesBurlington, MAMobile app development company and website development firm Alpha Software is in Burlington, Massachusetts. They focus on Mobile App Development and Web Development.Read More
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4509$5,000+10 - 49 employeesSurfside, FLRead More
Arcadia Tech is a small mobile app development firm based in MDP, Argentina. The team offers mobile app development, web development, custom software development, application testing, and more.
Industries
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4510$1,000+Freelancer employeesAtlanta, GAWeb development company FAI Agency is located in Atlanta, Georgia. The small firm was established in 2008. Their team focuses on web development, mobile app development, api development, Artificial Intelligence, and more.Read More
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4511$1,000+2 - 9 employeesSacramento, CAVerdugo Web Services is a web design company. Founded in 2024, the agency is headquartered in Sacramento, California. The small team focuses on Web Design, Web Development, E-Commerce Development, Custom Software Development, and more.Read More
Clients
Yuremane LLC Friends of the House LAIndustries
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4512$1,000+10 - 49 employeesIslamorada, FLLaunched in 2021, TechParrot Innovations LLC is a CRM consulting and SI company. The firm specializes in CRM consulting and SI, Custom Software Development, Web Development, Mobile App Development, and more and has a small team. The firm is based in Islamorada, Florida and Chennai, India.Read More
Industries
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4513$5,000+2 - 9 employeesSaratoga Springs, NYRead More
Founded in 2017, SM Technology Company, LLC is a development firm. Their team of around 5 employees is based in Saratoga Springs, N.Y.. They focus on custom software, web, and mobile app development.
Clients
The Adirondack Trust Company -
4514$5,000+2 - 9 employeesSan Francisco, CAINVASIVECODE is a small mobile application development company located in San Francisco, California. The team offers Mobile App Development and UX/UI Design.Read More
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4515$5,000+250 - 999 employeesSheridan, WYSoftvence Global is a midsize custom software development firm. Launched in 2020, the firm is in Sheridan, Wyoming and Dhaka, Bangladesh. Their services include Custom Software Development, UX/UI Design, Mobile App Development, ERP consulting and SI, and more.Read More
Industries
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4516$10,000+10 - 49 employeesNew York, NYHeadChannel Consulting, a software development company, is based in London, England; Katowice, Poland and New York, New York. The small team provides Custom Software Development, Artificial Intelligence, UX/UI Design, Web Development, and more and was founded in 2004.Read More
Clients
The William Pears GroupIndustries
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4517$1,000+Freelancer employeesSan Mateo, CARead More
GCX Solutions is a product development firm headquartered in San Mateo, CA. Founded, in 2018, their team of approximately 1–2 employees mostly serves small clients and some mid-sized businesses. Within the scope of product development, their specialties include custom software and UX/UI design.
Clients
Momentum Design LabIndustries
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4518$5,000+50 - 249 employeesNewton, MADevelop US is an IT strategy consulting company founded in 2016. They are headquartered in Newton, Massachusetts and have a midsize team. Their services include IT strategy consulting, cloud consulting & SI, IT staff augmentation, custom software development, and more.Read More
Industries
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4519$5,000+2 - 9 employeesAtlanta, GAHeadquartered in Atlanta, Georgia, Dreamsocket is a small software development firm. The team provides Custom Software Development and Web Development.Read More
Clients
Business Insider -
4520$5,000+2 - 9 employeesUrbandale, IAEntrepreneurial Technologies, a small UX design company, is headquartered in Urbandale, Iowa. Their services include UX/UI Design and Mobile App Development.Read More
Clients
HomeDitty -
4521Undisclosed2 - 9 employeesNew York, NYZen.Digital is a web development firm. They are based in New York, New York and have small team. Their services include Web Development and Mobile App Development.Read More
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4522Undisclosed2 - 9 employeesLittleton, COLocated in Littleton, Colorado, Moxtopia is a small video production company. Their services include Video Production and Mobile App Development.Read More
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4523Undisclosed2 - 9 employeesOmaha, NEClouds Interactive is a mobile application development company. They are in Omaha, Nebraska and have small team. They offer Mobile App Development and Web Design.Read More
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4524Undisclosed2 - 9 employeesMartinez, GAIn Martinez, Georgia, Admax Advertising Inc is a small Advertising company. The team offers Advertising and Mobile App Development.Read More
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4525Undisclosed2 - 9 employeesWest Bloomfield Township, MIDigital Strategy company XPress Mobile Marketing provides Digital Strategy and Graphic Design. They are located in West Bloomfield Township, Michigan.Read More
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4526Undisclosed250 - 999 employeesParsippany-Troy Hills, NJMacrosoft is an app development company. Their midsize team of employees is in Parsippany-Troy Hills, New Jersey. Their team provides Mobile App Development.Read More
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4527Undisclosed2 - 9 employeesAtlanta, GABlockchain company Cybercore Solutions is in Atlanta, Georgia. They focus on Blockchain and cloud consulting & SI.Read More
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4528Undisclosed2 - 9 employeesNewport Beach, CARowdy design is a small web design company based in Newport Beach, California. Their services include Web Design and Web Development.Read More
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4529Undisclosed2 - 9 employeesWestminster, COWinter Bear Studio is a software development firm launched in 2016. The team specializes in Custom Software Development and AR/VR development and is located in Westminster, Colorado.Read More
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4530Undisclosed2 - 9 employeesAllen, TXSoftware development firm MightyData is located in Allen, Texas. The team provides Custom Software Development and Mobile App Development.Read More
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