Top 100 Mobile App Developers in the United States
The Best of December 2025Looking 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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4201$5,000+10 - 49 employeesNew York, NYRead More
Maginx is a full-service e-commerce solutions agency based in New York City. Founded in 2016, the team of 5 specializes in e-commerce, custom software, and mobile app development for clients in the retail, consumer products, and information technology industry.
Clients
HDPLEX LTDIndustries
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4202$10,000+10 - 49 employeesBerkeley, CADeCodinate Inc is a Berkeley, California-based mobile application development firm. They provide Mobile App Development and Web Development.Read More
Industries
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4203$10,000+10 - 49 employeesDavie, FLSoftzee is a website development firm. The small Lahore, Pakistan-based team specializes in web development, mobile app development, and ux/ui design. The firm was launched in 2015.Read More
Clients
SaturnomovementIndustries
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4204$10,000+10 - 49 employeesOak Park, ILUptic IO LLC is an Oak Park, Illinois-based DevOps Managed Services company. They focus on DevOps Managed Services, Enterprise App Modernization, cloud consulting & SI, Custom Software Development, and more and were launched in 2017.Read More
Industries
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4205$10,000+2 - 9 employeesNew York, NYRead More
HAAS/créa is a New York-based digital consultancy of fewer than 10 employees. Founded in 2009, they offer services in web development, mobile app development, web design, and application management and support.
Clients
Avon -
4206$5,000+10 - 49 employeesNew York, NYUASOFTDEV is a small cloud consulting & SI company. Established in 2022, the team provides cloud consulting & SI, Custom Software Development, Web Development, IT staff augmentation, and more. The agency is located in Brovary, Ukraine; Kyiv, Ukraine; Berlin, Germany and London, England.Read More
Industries
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4207UndisclosedFreelancer employeesMooresville, NCRead More
360 IT Guru is a website development firm. The small Mooresville, North Carolina-based agency was established in 2018. Their team specializes in web development, custom software development, mobile app development, and web design.
Industries
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4208$10,000+10 - 49 employeesTampa, FLRead More
Founded in 2006, ITW Consulting is a digital agency headquartered in Toronto, Ontario, with an additional satellite office in Tampa, Fla. With a team of 10 employees, ITW Consulting offers web design, web development, and custom software development services.
Clients
ZayoIndustries
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4209Undisclosed10 - 49 employeesFremont, CALightspeed mobile labs is a small app development firm. They specialize in Mobile App Development and Web Design and were established in 2006.Read More
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4210$1,000+10 - 49 employeesGlendale, CAWeb design agency Shiftr Agency is located in Glendale, California. The small agency was established in 2022. Their services include Web Design, UX/UI Design, Custom Software Development, Web Development, and more.Read More
Industries
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4211$1,000+50 - 249 employeesFlower Mound, TXAITC International is a midsize social media marketing agency located in Madhyapur Thimi, Nepal. They provide social media marketing, custom software development, web development, mobile app development, and more and were founded in 2021.Read More
Clients
Jasper Education Eureka Traders Annapurna GalleriesIndustries
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4212$10,000+50 - 249 employeesNew York, NYAsynchron Labs, an IT staff augmentation company, was launched in 2020. The agency specializes in IT staff augmentation, Mobile App Development, Artificial Intelligence, and Web Development and has a midsize team. The agency is based in New York, New York and Bengaluru, India.Read More
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4213Undisclosed10 - 49 employeesCambridge, MATechiZen Inc. Is a cloud consulting & SI company. Founded in 2000, the company is based in Cambridge, Massachusetts and Noida, India. Their services include cloud consulting & SI and Web Development.Read More
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4214$25,000+50 - 249 employeesSan Francisco, CALocated in San Francisco, California; San Ramon, California and Lahore, Pakistan, Kwanso LLC is a custom software development firm. They focus on Custom Software Development, Web Development, Mobile App Development, IoT development, and more and were founded in 2012.Read More
Clients
US NewsIndustries
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4215$5,000+2 - 9 employeesSeattle, WARead More
Founded in 2003, Swecker is a Seattle-based web development agency that serves small and mid-market businesses. In addition to web development, the team of fewer than 10 also offers mobile app and custom software development and design.
Clients
MicrosoftIndustries
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4216$10,000+50 - 249 employeesSan Francisco, CAFounded in 2011, NetSet Software Solutions is a Blockchain company. The agency provides Blockchain, Artificial Intelligence, and Mobile App Development and has a midsize team.Read More
Clients
VezbiIndustries
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4217$10,000+10 - 49 employeesAustin, TXRead More
Coders'Peak is a software agency based in Kraków, Poland with more than 10 employees. Since 2016, they have offered custom software development, mobile app development, and application testing services for clients in the fields of business services, gaming, and more.
Clients
Employee Engagement SoftwareIndustries
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4218$25,000+10 - 49 employeesAustin, TXRead More
Web development firm Linnify is headquartered in Cluj-Napoca, Romania and Austin, Texas. The small agency was founded in 2016. Their services include Web Development, Custom Software Development, AI Agents, Mobile App Development, and more.
Clients
ReadabilityIndustries
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4219$10,000+10 - 49 employeesEdinburg, TXAbstract Digital is a software development firm established in 2016. The company provides Custom Software Development, IT staff augmentation, UX/UI Design, Web Development, and more and has a small team. The company is located in Cebu City, Philippines and Edinburg, Texas.Read More
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4220$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 -
4221$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 -
4222Undisclosed2 - 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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4223Undisclosed2 - 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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4224Undisclosed2 - 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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4225Undisclosed2 - 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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4226Undisclosed2 - 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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4227Undisclosed2 - 9 employeesReedley, CADigital Mountain Media is a small web design company established in 2015. Their team provides Web Design and Mobile App Development.Read More
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4228Undisclosed2 - 9 employeesAtlanta, GABlockchain company Cybercore Solutions is in Atlanta, Georgia. They focus on Blockchain and cloud consulting & SI.Read More
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4229Undisclosed2 - 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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4230Undisclosed2 - 9 employeesAlexandria, VACode House is a small web design company in Alexandria, Virginia. The team focuses on Web Design and Mobile App Development.Read More
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