Top 100 Software Development Companies in the United States
The Best of September 2026Looking for a top software developer in the United States?
As the use of mobile and web apps rise, your business’s digital presence becomes even more important. The biggest challenge facing organizations is how they can keep up in the digital world. The best way is to continuously develop up-to-date software that allows your organization to maintain an impactful digital presence.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best United States Software Developers
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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
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$10,000+10 - 49 employeesMedina, WAFlower Press Interactive is a software development firm. They specialize in Custom Software Development, UX/UI Design, Mobile App Development, Web Design, and more and were established in 2001. Their small team is in Medina, Washington.Read More
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2731$25,000+50 - 249 employeesQuincy, MASFL Scientific, an AI development company, specializes in Artificial Intelligence and BI & big data consulting & SI. The agency is located in Quincy, Massachusetts.Read More
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2732Undisclosed50 - 249 employeesSan Francisco, CAFounded in 2009, KriyaTec IT Systems is an IT staff augmentation company. The midsize team offers IT staff augmentation and Custom Software Development.Read More
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2733Undisclosed50 - 249 employeesNewark, DEDecisivEdge, LLC is a software development firm established in 2007. Their team offers Custom Software Development and cloud consulting & SI.Read More
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2734$10,000+50 - 249 employeesPittsburgh, PAIDI Consulting is a custom software development firm. Established in 1995, the company offers Custom Software Development and BI & big data consulting & SI.Read More
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2735$25,000+50 - 249 employeesSeattle, WAAssemble is a midsize e-commerce development company based in Seattle, Washington. Their services include E-Commerce Development and Custom Software Development.Read More
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2736Undisclosed50 - 249 employeesChantilly, VAEstablished in 2003, TechnoGen, Inc. Is a midsize cloud consulting & SI company in Chantilly, Virginia. Their team offers cloud consulting & SI and Cybersecurity.Read More
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2737Undisclosed50 - 249 employeesBedford, MAReliSource, a midsize custom software development company, is in Bedford, Massachusetts and Dhaka, Bangladesh. The team specializes in Custom Software Development and Web Development.Read More
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2738$1,000+50 - 249 employeesLos Angeles, CAWeb Design Gator is a branding company. Based in Los Angeles, California, the team provides Branding and Web Development.Read More
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2739$1,000+50 - 249 employeesLawrenceville, GAInterNative Labs, LLC is a web design agency. In Lawrenceville, Georgia, the team offers Web Design and Custom Software Development.Read More
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2740$1,000+50 - 249 employeesPark Ridge, ILEstablished in 2012, Amz Inventor is an e-commerce development company. Their midsize team is headquartered in Park Ridge, Illinois and focuses on e-commerce development, pay per click, and custom software development.Read More
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2741Undisclosed50 - 249 employeesNorthbrook, ILOnward Technologies, Inc. Is a Cybersecurity company. They were founded in 1985, and their services include Cybersecurity and IT managed services.Read More
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2742$5,000+50 - 249 employeesAustin, TXRevol Games, a mobile application development company, is located in Austin, Texas. The team specializes in Mobile App Development and AR/VR development.Read More
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2743$100,000+50 - 249 employeesCincinnati, OHPinnacle Solutions Group, Inc. Is a software development firm established in 2004. The company focuses on Custom Software Development and Web Development, and is midsize.Read More
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2744$25,000+10 - 49 employeesMiami, FLRead More
ZERF is a small website development firm headquartered in Buenos Aires, Argentina. They provide web development, application management & support, e-commerce development, and mobile app development and were founded in 2020.
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Papa John'sIndustries
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2745$10,000+2 - 9 employeesAlbuquerque, NMRuzora is a small IT staff augmentation company. Located in Albuquerque, New Mexico, the firm was launched in 2025. Their services include IT staff augmentation, Custom Software Development, and IT managed services.Read More
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2746$25,000+2 - 9 employeesPortsmouth, NHLaunched in 2020, Paper Clouds is a custom software development company. The company offers Custom Software Development and Web Development.Read More
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2747Undisclosed2 - 9 employeesGlendale, CADM AI Agency is a software development company. Launched in 2025, the firm is located in Glendale, California. Their team offers Custom Software Development and AI Agents.Read More
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2748$5,000+2 - 9 employeesSheridan, WYCode Omnific, a small custom software development firm, is in Sheridan, Wyoming. Their services include Custom Software Development and Web Development.Read More
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2749$10,000+10 - 49 employeesOrlando, FLProperos Software Development is a custom software development firm. The team offers Custom Software Development and IT strategy consulting, and the firm is based in Orlando, Florida.Read More
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2750Undisclosed10 - 49 employeesSterling, VAInteleArc Inc is an IT strategy consulting company. They are located in Sterling, Virginia and have small team. Their services include IT strategy consulting and Custom Software Development.Read More
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2751Undisclosed10 - 49 employeesBend, ORTechTheory is a software development firm. They are in Bend, Oregon and have small team. Their services include Custom Software Development and Mobile App Development.Read More
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2752$5,000+10 - 49 employeesScottsdale, AZLaunched in 2013, Plum is a custom software development company. The agency focuses on Custom Software Development and Web Development, and is small.Read More
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2753Undisclosed10 - 49 employeesAtlanta, GALaunched in 2010, Mercury Technology Consultants is a software development firm. The company specializes in Custom Software Development and cloud consulting & SI, and is small.Read More
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2754$1,000+10 - 49 employeesDenver, COWebsite development company Tagful was founded in 2011. The small team focuses on Web Development and Custom Software Development.Read More
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2755$10,000+10 - 49 employeesPlano, TXSoftware development firm Axiallon Software is in Plano, Texas. They focus on Custom Software Development and Mobile App Development and were founded in 2020.Read More
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2756$50,000+10 - 49 employeesMarlborough, MAHeadquartered in Marlborough, Massachusetts, Techrupt Innovations is a small mobile application development company. Their services include Mobile App Development and Custom Software Development.Read More
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2757Undisclosed10 - 49 employeesMount Vernon, NYFlipLogics Software Development is a web design agency founded in 2016. The small team specializes in Web Design and Custom Software Development.Read More
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2758$1,000+10 - 49 employeesFalls Church, VACybersecurity company SecurifyAI specializes in Cybersecurity and Custom Software Development. They are headquartered in Falls Church, Virginia.Read More
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2759$75,000+50 - 249 employeesSeattle, WATangoTeams, a midsize website development company, is in Seattle, Washington. Their services include Web Development and Mobile App Development.Read More
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2760$250,000+50 - 249 employeesCharlotte, NCCabin Consulting, a midsize artificial intelligence company, is based in Charlotte, North Carolina. Their services include Artificial Intelligence and AI Consulting.Read More
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Check out a Software Developers in United States with the most new reviews in the past 12 months.
Most Reviewed
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