Top 100 Enterprise App Developers in the United States

AirDev is a San Francisco based software development company. They were founded in 2015 and have a team of 11 employees who specialize in the custom software, web, mobile app development. 

micro1 is an IT staff augmentation company headquartered in Los Angeles. They provide high-caliber engineers who are ready to start working immediately. In addition to offering IT staff augmentation services, they also specialize in web development and mobile app development. 

With over 14 years of experience, SingleMind is an award-winning design and development agency in Oregon. The team of around 20 offers mobile and web app development, user experience (UX) design, systems engineering, and other development specializations: IoT, e-commerce, and custom software. 

3Advance is a Washington, D.C.-based app development company with a major focus on user experience. Since 2010, they have developed applications for startups, nonprofits, and other businesses. Their team of 13 has experience across many industries, including sports and fitness, food-ordering, and healthcare. They also provide Cloud (APIs, AWS, Azure) and Data Science (AI, machine learning) consulting that allows businesses to future-proof and scale.

Based in Solana Beach, California, Asymm is a website development company. The small agency was founded in 2020. Their team provides web development, custom software development, web design, ux/ui design, and more.

Software development firm Beehive Software Inc. Was established in 2021. The midsize Los Gatos, California-based team focuses on custom software development, mobile app development, web development, wearable app development, and more.

AMS LLC is a development agency in Cherry Hill, N.J. and Minsk, Belarus. Founded in 2017, they have about 20 employees that serve mostly small-business and midmarket clients in the transportation, education, and financial sectors. Their services are specialized in mobile app development.

Bellwood Labs is a development agency founded in 2019 in Atlanta. With a team of fewer than 10 employees, they provide custom software development, web development, mobile app development, and more to small, mid-sized, and enterprise-level businesses in IT, financial services, advertising, and more. 

Roonyx is a web, mobile app, and AI development company founded in 2008 that caters their services to small business and midmarket clients. They have a team of nearly 30 employees who provide services from Moscow and Boston. They focus on the business services, automotive, and e-commerce industries.

Dept is a web development firm that was founded in 2016. They have a team of over 1,300 employees, spread out over four offices in Boston, Amsterdam, Berlin, and Manchester, U.K. They offer web development, UX/UI design, and web design to midmarket and enterprise companies across the globe.
 

Black Airplane is a full-service design and development agency founded in 2014. Located in Woodstock, GA, Black Airplane's team of under 10 employees specialize in web design, web development, UI/UX design, app development, and branding. 

Rapptr Labs is an app development firm based in Jersey City, N.J. The firm, founded in 2018, has a team of around ten that provides mobile app development, UX.UI development, custom software development, web development, e-commerce development, wearable app development, IoT development, and AR/VR development services. Rapptr Labs serves enterprise and smaller sized-companies in various industries that include retail, consumer products & services, and health care & medical.

Software development company Tanooki Labs was established in 2012. Their small team is based in New York, New York. Tanooki Labs provides custom software development, mobile app development, product design, web development, and more.

Established in 2005, Cosmico Studios is an app development firm. They are located in Miami, Florida and have a small team. Their services include mobile app development, web design, and web development.

Lithios is a mobile and web app development company headquartered in Raleigh, N.C. The company was founded in 2014, and they have 11 employees who specialize in mobile app development, UX/UI design, and web development services. They work with mid-market, enterprise, and small businesses.
 

Founded in 1998, REEA Global is a midsize software development firm. Their team specializes in custom software development, ux/ui design, web development, mobile app development, and more. The agency is located in Baltimore, Maryland.

Shockoe is a full-service digital agency that creates innovative mobile apps for both consumers and employees and focuses on delivering the latest in mobile, mixed reality, and voice technology. Founded in 2010, Shockoe has over 40 employees at its Richmond, Va. headquarters. From product strategy through design and implementation, Shockoe partners with its clients build solutions driving intentional behaviors that help meet clients’ overall digital and business objectives.
 

Launched in 2017, Geeks of Kolachi is a web development company. They are in , Pakistan and have a small team. The company provides web development, mobile app development, cloud consulting & SI, and custom software development.

Robots & Pencils is a web design company. Their midsize team is in Calgary, California. The agency specializes in web design, Artificial Intelligence, and mobile app development.

KRUTSCH ia a full-stack UX/UI design agency headquartered in Minneapolis. Founded in 2010, they have a small team of 5 employees who specialize in UX/UI design, mobile app development, and web development. They typically work with small, midmarket, and enterprise businesses in the business, arts, and health care industries.
 

Tech Reforms is a branding company. They provide branding, web design, ux/ui design, logo, and more and were founded in 2017. The company is headquartered in Los Angeles, California.

Rocket Farm Studios is a mobile app and custom software developer based in Boston, MA. Begun in 2008, their team of 10+ excels in mobile strategy, IoT, and digital product innovation for businesses of all sizes.

ActiveLogic Labs is a premium custom software development agency with offices in Kansas City, Miami, and Phoenix. We locally staff our offices with Sr. Software Developers and we strive to deliver exceptional digital products through active communication and collaboration with our clients. With this approach, we eliminate the risk and concern that typically comes with offshore development.

Buildable Custom Software is a software development firm founded in 2008. Located in McMinnville, Ore., their team of 9 employees specialize in custom software development, UX/UI design, and web design. They work with small and midmarket businesses within the transportation, education, and health care industries.
 

Dragon Army is an Atlanta-based mobile app marketing and development firm. Started in 2013, their award-winning 10+ team focuses on creating the world’s most delightful mobile experiences.

Mobile app development company HeyInnovations is in St. Petersburg, Florida. The midsize team specializes in mobile app development, web development, application testing, and other application development. The agency was established in 2012.

Based just outside Boston, MA, Boston Technology Corporation is a leader in mobile, web, and cloud-based app development. Since starting in 2004, BTC has expanded to almost 100 employees.

Compoze Labs is a product-focused software development shop based in Minneapolis. The company, founded in 2018, has more than ten employes and provides custom software development, mobile app development, IT managed services, and web development to enterprise and smaller-sized companies.

Located in Las Vegas, Nevada, Codingscape is a product design company. Launched in 2018, the midsize team focuses on product design, cloud consulting & SI, custom software development, web development, and more.

SEP is a software company founded in Carmel, Ind. in 1998. Their team of over 50 specializes in custom software, web, and mobile app development solutions for clients ranging from small companies to large firms in the industries of consumer products, healthcare, and business services.