Top 100 Mobile App Developers in the United States

PhD Labs is a web and mobile app development company from Irvine, CA. The team of 10+ has been overcoming business challenges and driving results with digital solutions since 1998.

VLink is a software development firm. Established in 2006, the firm is headquartered in South Windsor, Connecticut; Framingham, Massachusetts; Jakarta, Indonesia and Gurugram, India. The midsize team focuses on Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.

Truefit is a Pittsburgh-based software development company. Founded in 1997, they have expanded their team to 60 specialists who provide custom software development, mobile app development, and e-commerce development. Their clientele consists of small, midmarket, and enterprise businesses in the consumer products, health care, and education industries.
 

Pixoul is a UX/UI design agency based in Dallas. They were founded in 2016 and primarily work with small and medium-sized businesses. Their team also provides IT staff augmentation services. 

Brocsoft is a custom software development company based in Montevideo, Uruguay. The company, founded in 2018, has a team of less than ten that provides custom software development, mobile app development, web design and development, and UX/UI design services to government agencies and small companies in the manufacturing, transportation, and other industries. 

Based in Chicago, mobile marketing firm ComboApp offers branding solutions for mobile platform-oriented businesses. Their 20-person team has extensive knowledge of how best to market mobile experiences, in which they exclusively specialize. ComboApp's comprehensive approach includes traditional PR placement, creative development, digital media strategy, and UX/UI design for innovative mobile applications.   

Bitsclan Solutions is a custom software development firm based in Lahore, Pakistan. Founded in 2015, their team of 30 serves clients in the IT, healthcare, and real estate sectors. Services include web development and mobile app development.

Cofa Media is a development company based in Carlsbad, Calif. They were founded in 1998 and have about 12 employees that do web development, mobile app development, web design, and custom software development. Its clients are in healthcare, hospitality, IT, entertainment, and consumer products and services sectors.   

Tapforce is a application development company launched in 2017. The small West Palm Beach, Florida-based team provides mobile app development and custom software development.

With a presence on both the east and west coasts of the US, Prolific Interactive is a product agency that offers mobile app development, UI/UX design, and digital strategy. The team, which is headquartered in Brooklyn, NY with a second office in San Francisco, CA, serves mid-market and enterprise clients.

Stream 9 is a full-service development agency based in Cleveland, Ohio and founded in 2008. The agency has fewer than 10 members on staff. Stream 9 specializes in web design and development, e-commerce development, and mobile app development. The majority of its clients are small businesses.

Ethervision is a Chicago-based mobile app boutique. A handful of their projects were App Store originals back in 2008, and they have developed 180+ apps since. The company has 4 employees, and they focus on mobile app development, UX/UI design, and wearable app development.

Oak-Tree Technologies, a small custom software development company, is located in Centerville, Utah and , . Founded in 2012, the team specializes in custom software development, Artificial Intelligence, BI & big data consulting & SI, cloud consulting & SI, and more.

Codabrasoft is an international mobile app development firm with offices in Boston and Belarus. Founded in 2014, the agency employs a team of 12 that focuses on mobile app development, custom software development, and wearable app development.  

Poppins Labs is an UX design company. In Cupertino, California, their small team provides UX/UI Design, IT staff augmentation, Mobile App Development, Artificial Intelligence, and more. The agency was founded in 2024.

Haystack is a consulting firm headquartered in Phoenix. Founded in 2014, their team of less than 50 focuses on small business clients in business services, advertising, and other industries. Services include mobile app development, custom software development, and web development.

KeyLimeTie is a full-service design, development, and digital strategy agency. Their team of 20+ is based in Chicago, IL. KeyLimeTie provides content management, e-commerce, and custom application solutions. They also run social media campaigns and offer reputation management. Their clients include companies of all sizes in the information technology and advertising industries.

Sunvera Software is a small mobile application development firm. Located in Irvine, California, the firm was launched in 2013. Their services include Mobile App Development, Artificial Intelligence, and AI Consulting.

LuminFire, founded in 1986, creates custom technology solutions in order for their clients to be more successful. Based in Minneapolis with 18 employees, LuminFire’s projects are most often in custom software development, web development, and mobile app development in the non-profit, health care/medical, and eCommerce industries. 

 

Urban Emu — a Manasquan, New Jersey-based company founded in 2006 — provides UX/UI development services, as well as AR/VR and custom software development. Their team of about 12 employees partners with primarily small businesses in the governmental, financial, and IT sectors.  

Global software development company SolutionStream is headquartered in Lehi, UT with additional offices in Salt Lake City, UT and Scottsdale, AZ. SolutionStream mostly serves mid-market and enterprise clients in the education, financial services, and information technology industries. The team of about 100 employees provides custom software and mobile app development and UX/UI design.

Modus is a digital innovation consultancy based in New York City with a second office in Argentina. It was founded in 1999 and has a team of 59 employees. They specialize in digital strategy, web design, conversion optimization, web development, and mobile app development for mostly large enterprise clients.

Invonto is a digital consulting and development company based in Bridgewater, NJ. Invonto’s team of about 10 employees has been providing web, mobile app, software, and IoT development since its founding in 2008. They mostly work with enterprise businesses but have experience with small and mid-market businesses as well.

Founded in 2008, Bixly is a mobile app and web development company based in Fresno, Calif. The team of 27 work with small and midmarket companies in the financial services, health care, and marketing industries. 

ZRIX is a custom software and app development company in Raleigh, NC. Founded in 2005, ZRIX offers web development, mobile app development, custom software development, and web design services. With over 40 employees, ZRIX is a cost-effective service provider that has experience working with a variety of organizations.

Futurealiti, an user experience design agency, was launched in 2016. The company focuses on ux/ui design, AR/VR development, content marketing, graphic design, and more and has a midsize team.

Chicago Tech SOlution is a small Chicago, Illinois-based digital strategy company. Their services include digital strategy, social media marketing, content marketing, email marketing, and more.

Headquartered in Albuquerque, New Mexico and Madison, Wisconsin, Mile Marker is a custom software development company. The small company was established in 2020. Their services include custom software development, web development, mobile app development, and cloud consulting & SI.

Far Reach is a software consulting and development company headquartered in Cedar Falls, Iowa. The company was founded in 2007, and has a team of 20 employees who provide custom software development, mobile app development, web development, and BI & big data consulting & SI services. 
 

Seamgen is a San Diego, Calif.-based development firm established in 2008. It has a team of about 50 that does mobile app development, web development, UI/UX design, and custom software development.