Top 100 Enterprise App Developers in the United States

Custom software development company Harlow Technologies was launched in 1997. They are headquartered in Pasadena, California; Phoenix, ; Wilmington, and Thousand Oaks, California and have a small team. Their services include custom software development, mobile app development, and web development.

Code House, a small web design company, is based in Alexandria, Virginia. Their services include web design, mobile app development, and social media marketing.

Texas Mgt. Associates is a small software development company. Launched in 1990, the team focuses on custom software development, IT managed services, IT strategy consulting, mobile app development, and more. The firm is located in San Antonio, Texas.

Custom software development company KOSYSTEMS was launched in 2005. In Arlington, Virginia, their small team focuses on custom software development, IT strategy consulting, IT managed services, and mobile app development.

PixelWorks is a small software development company. Headquartered in Greenbelt, Maryland, the agency was launched in 1998. Their team provides custom software development, graphic design, mobile app development, and web development.

Sacdea Solutions, Inc is a software development company. The midsize Princeton, New Jersey-based firm was established in 2007. Their team offers custom software development, mobile app development, e-commerce development, web development, and more.

Wavecrest Computing, an IT managed services company, is based in Melbourne, Florida. The small company was established in 1996. Their team provides IT managed services, mobile app development, and cybersecurity.

Constant Advancement, a custom software development firm, was launched in 2008. Their small team is located in Alexandria, Virginia. The firm provides custom software development, mobile app development, application testing, and web development.

App Development Company is a small New York, New York-based app development company. Launched in 2019, the team focuses on mobile app development, ux/ui design, application management & support, web design, and more.

Based in Lilburn, Georgia, AppsWireless is a mobile application development company. The small firm was established in 2008. Their team offers mobile app development, enterprise app modernization, custom software development, e-commerce development, and more.

IIIMPACT INC, a custom software development company, was launched in 2004. They are located in Austin, Texas and have a small team. Their services include custom software development, ux/ui design, mobile app development, and web development.

Based in Libertyville, Illinois and Kingston, Jamaica, ThinkNChange is a back office outsourcing company. They focus on back office outsourcing, cybersecurity, IT staff augmentation, custom software development, and more and were established in 2023.

Revsoft, a software development company, is headquartered in Raleigh, North Carolina. They provide custom software development, web development, mobile app development, web design, and more and were established in 2023.

ustwo is a digital design studio based in London with around 250 employees. Since its start in 2004, the team has provided web design and development, e-commerce development, mobile development, and UX/UI design services for large companies in a variety of industries.  

Well Made Software is a software development firm. Located in Caracas, Venezuela and Miami, Florida, their small team provides custom software development, ux/ui design, mobile app development, and IT staff augmentation. The firm was launched in 2019.

Based in Vienna, VA, 10Pearls designs and maintains apps for various companies. The company and its nearly 350 employees have experience in cybersecurity, product development, and UX/UI design.

mDevelopers is a software house that launched in 2010. Their team is headquartered in Warsaw and has offices in Czestochowa, Poland. They offer web development, UX/UI design, and custom software development.

Kode Technologies is a small mobile application development firm. They offer mobile app development, ux/ui design, AR/VR development, and web development and were established in 2019.

Cappen is a digital product design studio that was founded in 2006 and is located in Miami Beach, Fla. and Recife, Brazil. They have 10 employees experienced with web development and design and UI/UX design for small, mid-size, and global companies in a variety of industries. Services range from SEO, BI, and CMS to app development, branding, and ideation.

Progneo is a SEO company launched in 2023. The midsize Las Vegas, Nevada-based team provides search engine optimization, ux/ui design, web development, mobile app development, and more.

Sparity Soft Technologies is a consulting company that has domestic offices in Atlanta, Denver, and Alpharetta, Ga. as well as an international campus in India. Founded in 2000, Sparity Soft Technologies features a team of about 125 employees. Specializations focus on custom software, web, and mobile app design, development and testing. The team also builds e-commerce sites and provides strategic IT consulting services. Partners include major corporations across the U.S.

Cardinal Peak, a contract engineering firm based in Lafayette, Colo., builds both hardware and software solutions. They are a mid-sized firm, with nearly 100 employees working on cutting-edge connectable devices, or IoT devices, and the software those devices run on. Among Cardinal Peak's specialties are video- and audio-oriented applications designed to handle the requisite web traffic.

ClaySys Technologies is a midsize software development firm. Based in Charlotte, North Carolina, the agency was established in 2009. Their team offers custom software development, IT strategy consulting, mobile app development, and web development.

Concretio Apps is a midsize CRM consulting and SI company. In Gurugram, India, the agency was established in 2013. Their services include CRM consulting and SI, custom software development, accounting, and mobile app development.

Appbiz360 is an app development company established in 2008. The agency specializes in mobile app development, e-commerce development, web design, and web development and has a midsize team.

ParentLink - Blackboard is a big data company. They provide BI & big data consulting & SI, mobile app development, and mobile & app marketing and were founded in 1989. Their midsize team is located in Provo, Utah.

Headquartered in Fairfax, Virginia, SYNAPSE BUSINESS SYSTEMS INCORPORATED is a cloud consulting & SI company. The midsize team offers cloud consulting & SI, ERP consulting and SI, mobile app development, IT staff augmentation, and more. The company was established in 2013.

Launched in 2011, MesaBizz is a software development firm. Headquartered in Mesa, Arizona, their small team specializes in custom software development, mobile app development, search engine optimization, web design, and more.

André is a midsize cybersecurity company. Launched in 2002, the firm is based in New York, New York; McLean, Virginia and McLean, Virginia. Their services include cybersecurity, custom software development, web development, social media marketing, and more.

Genisys Solution LLC is a software development firm founded in 2021. The firm provides custom software development, web development, IT strategy consulting, mobile app development, and more and has a midsize team.