
Top 100 Software Development Companies in the United States
The Best of February 2025Looking 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.
>List of the Best United States Software Developers
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$25,000+50 - 249 employeesNew York, NYLaunched in 2002, DOOR3 is an UX design agency. The company offers UX/UI Design, Custom Software Development, and Web Development and has a midsize team.Read More
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$50,000+250 - 999 employeesLondon, EnglandOpinov8 Digital and Engineering Solutions is a software development company. Established in 2017, the team focuses on Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, and Enterprise App Modernization. Their midsize firm is in London, England; Kyiv, Ukraine; Cairo, Egypt and Weybridge, England.Read More
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$25,000+1,000 - 9,999 employeesNew York, NY
Headquartered in New York, Vention is a custom software development company with additional offices in Marietta, Ga. and Iselin, N.J. Since 2002, Vention has helped startups and fast-growing tech companies fill in their talent gap and create robust web and mobile solutions that users love. To date, Vention's talent pool includes 3500+ engineers with experience in all of the latest technologies.
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a Medina, Washington-based user experience design company. The small team focuses on UX/UI Design, Custom Software Development, Artificial Intelligence, Graphic Design, and more. The company was launched in 2001.Read More
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91
$10,000+50 - 249 employeesAustin, TXRootstack is a custom software development firm established in 2010. The midsize Panamá, Panama-based team offers Custom Software Development, IT staff augmentation, Mobile App Development, BI & big data consulting & SI, and more.Read More
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LG Heineken SURA Morgan & MorganIndustries
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92
$25,000+50 - 249 employeesAventura, FL
Mercury Development’s 200+ team brings 17 years of experience to the table. They offer web, app, software AR/VR, and wearable development. They are proud to work with clients of all sizes, in industries including automotive, government, and media. They were founded in 2009 and are based in Chicago, IL.
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GoogleIndustries
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$25,000+250 - 999 employeesUnterschleißheim, GermanyIn Unterschleißheim, Germany; Miami Beach, Florida; Dubai, United Arab Emirates and Warszawa, Poland, GP Solutions is a midsize website development firm. Founded in 2002, the team offers Web Development, Mobile App Development, Web Design, UX/UI Design, and more.Read More
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$10,000+10 - 49 employeesJohannesburg, South Africa
CubeZoo is a web development company. The small team is headquartered in Randburg, South Africa. Their services include web development, mobile app development, and enterprise app modernization.
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93
$25,000+50 - 249 employeesCollege Station, TXCustom software development company Frogslayer is based in College Station, Texas. The midsize firm was launched in 2005. Their team offers Custom Software Development, Mobile App Development, Application Management & Support, Enterprise App Modernization, and more.Read More
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94
$50,000+10 - 49 employeesChicago, IL
Highland is a digital experience agency based in Chicago. Founded in 1999, the team of about 30 specializes in product strategy, UX/UI design, and custom software development. They work primarily with midmarket to enterprise clients, mainly in the healthcare, financial services, and nonprofit sectors.
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Thrivent FinancialIndustries
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95
Undisclosed50 - 249 employeesPlymouth, MI
Logic Solutions, a software development firm and mobile app development company, is located in Plymouth, Michigan. The firm specializes in custom software development and mobile app development and has a midsize team.The firm was founded in 1995.
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96
$10,000+50 - 249 employeesGreenville, SC
Headquartered in Greenville, South Carolina, Designli's team of 50 employees offers mobile app development, web development, UX/UI, and web design services. Since its founding in 2013, Designli has helped startups and businesses of all sizes build quality software with full-time, dedicated product teams assigned to each client project.
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Michelin Goodwill SouthernFirst Bank EarthLinkIndustries
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97
$10,000+50 - 249 employeesSan Francisco, CA
Founded in 2012, SF AppWorks is a digital agency that produces innovative technologies for mainly midmarket companies. Based in San Francisco, their team of 50+ specializes in web development, mobile app development, UX/UI design, and custom software development.
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West ElmIndustries
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98
$5,000+10 - 49 employeesChicago, IL
MLP Co is a website development firm founded in 2018. The agency focuses on web development, mobile app development, and custom software development and has a small team. The agency is in Kyiv, Ukraine.
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Custom Software Development Services. You own the business – you make the rules. It is this thesis that underlies our work on custom developed software.Industries
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$75,000+10 - 49 employeesRaleigh, NCSoftware development company Imaginovation was launched in 2011. They are in Raleigh, North Carolina and have a small team. Imaginovation focuses on Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence.Read More
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MetLifeIndustries
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100
$25,000+10 - 49 employeesVista, CAThe Smyth Group is a small custom software development company founded in 2005. Their services include Custom Software Development, UX/UI Design, Mobile App Development, and Artificial Intelligence. The firm is located in Vista, California; New York, New York and Scottsdale, Arizona.Read More
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Columbia SportswearIndustries
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101
$25,000+10 - 49 employeesDenver, CO
Based in Denver, Appit Ventures is a software development company that specializes in creating mobile applications and developing custom software. With around 30 employees and offices in a second and third office in London and India, the company has a portfolio of 300+ clients.
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The State of ColoradoIndustries
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102
$25,000+50 - 249 employeesHingham, MA
Founded in 2010, DockYard is a digital product agency in Boston that focuses on custom software, mobile and web app design and development. DockYard caters to startups, mid-market, and enterprise clients nationwide and also offer UX, staff augmentation, and training. Their 80-person team develops using Ember, Elixir, and Phoenix.
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AppleIndustries
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103
$50,000+50 - 249 employeesSan Francisco, CA
Mayven is a San Francisco based software design and development company. They were founded in 2015 and have a team of 25 employees. They specialize in web, custom software, and eCommerce development for enterprise and midmarket clients.
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Andreesen HorowitzIndustries
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104
$10,000+50 - 249 employeesAtlanta, GA
Intuitio Labs is a software development company. Launched in 2018, the midsize agency is based in Atlanta, Georgia. Their services include custom software development, mobile app development, media planning & buying, product design, and more.
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TmroIndustries
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105
$5,000+50 - 249 employeesNew York, NY
Bit by Bit Computer Consultants is a 54-person IT firm founded in 1987. With headquarters in New York, they offer IT managed services, cybersecurity, custom software development, and other IT consulting & SI. They serve small and midmarket businesses in the financial, legal, and nonprofit industries.
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106
$10,000+50 - 249 employeesNew York, NY
ModLogix, founded in 2014, helps their clients transition legacy applications to new platforms. This involves services such as cloud migration, API integrations, and web application upgrades. Primarily, their team of fewer than 10 employees offers enterprise app modernization services for midmarket clients. The team is based in New York, New York.
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107
$5,000+50 - 249 employeesKalamazoo, MISPARK Business Works, a software development firm, was launched in 2017. Their midsize team is headquartered in Kalamazoo, Michigan; Grand Rapids, Michigan; Houston, Texas and Bloomington, Illinois. Their services include Custom Software Development, Web Development, Mobile App Development, Low/No Code Development, and more.Read More
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108
$25,000+10 - 49 employeesSpokane, WALaunched in 2018, Houdini Interactive is a branding agency. Their small team is based in Spokane, Washington. Their services include branding, event marketing & planning, web design, ux/ui design, and more.Read More
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DisneyIndustries
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109
$50,000+10 - 49 employeesParadise Valley, AZ
Allied Code, a custom software development company, is based in Paradise Valley, Arizona. The small firm was established in 2009. Their services include custom software development and mobile app development.
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110
$10,000+250 - 999 employeesAlpharetta, GA
Alhena Technologies is an IoT development company in Alpharetta, Georgia. The company specializes in IoT development and has a midsize team.The company was founded in 2020.
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IBM, Oracle, Siemens, HP, Motorola, Verizon, Warner Media, Bayer, Thompson Reuters, NEC, FIAT TYCO, Accenture, At&T, SAS, Shell, Citibank, Stoller, Tenaris, Pinnacle, Tracfone, ALLUS, MLS, RipCharts, OPSTRAX, Seamgroup, StanzaIndustries
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111
$25,000+50 - 249 employeesCoral Gables, FL
BIX Technology is a big data company based in Florianopolis, Brazil. Founded in 2012, the team of less than 50 specializes in BI and big data consulting and SI, web development, and IT strategy consulting. They work primarily with enterprise and midmarket clients, mainly in the consumer products and services, and retail industries.
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Brazilian big players in ceramic coatingIndustries
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112
$25,000+50 - 249 employeesSan Francisco, CA
Orangesoft is a mobile application development firm with offices in the US and Poland. Founded in 2011, Orangesoft consists of 80+ team members who specialize in mobile & web app development. The firm also offers application management and support services to its clients.
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Hamleys Yukon Advanced Optics Worldwide CoachNow Liquid BarcodesIndustries
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113
$10,000+10 - 49 employeesUrbana, IL
Pixo is an Urbana, Illinois-based user experience company. Established in 1998, the small team focuses on ux/ui design, graphic design, web development, mobile app development, and more.
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114
$25,000+10 - 49 employeesRichardson, TXEstablished in 2010, Deep Space Robots is a web design agency. The small Richardson, Texas-based team focuses on web design, web development, mobile app development, and ux/ui design.Read More
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115
$5,000+10 - 49 employeesAlbuquerque, NMHeadquartered 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.Read More
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FishidyIndustries
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116
$25,000+10 - 49 employeesHopewell, NJ
TechNeed is a product advisory and custom software development company headquartered in Hopewell, N.J. The company, founded in 2018, has a small team of 3 people who provide custom software development, mobile app development, and web development services.
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117
$50,000+50 - 249 employeesPortland, OR
Located in Portland, Ore., AltSource Software is a technology consultancy and development house with a team of over 150. Since 2004, they've specialized in custom software development as well as enterprise app modernization, working primarily with midmarket businesses and enterprises.
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OHSUIndustries
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118
$50,000+10 - 49 employeesLong Beach, CA
Established in 2001, JLOOP is a mobile application development firm. Their small team is based in Long Beach, California and , . Their team focuses on mobile app development, web development, and video production.
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IBMIndustries
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119
$50,000+10 - 49 employeesChicago, IL
TangoCode, founded in 2015, is a woman-owned custom development company. The company is headquartered in Chicago, with additional offices in Montevideo, Uruguay, and Cuenca, Ecuador. Their team of 41 employees specialize in custom software development, mobile app development, and AI. They work with mid-market and small businesses that are mostly in the advertising & marketing, financial services, and automotive industries.
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GoogleIndustries
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