Top 100 Software Development Companies in San Francisco
The Best of December 2025Looking for the best software development company in San Francisco
Effective software development is key to keeping businesses running efficiently and innovating. Software development companies can deliver this essential asset to you.
To assist you in your search for a partner, we’ve compiled this list of the top software development companies in San Francisco. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.<.p>
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List of the Best San Francisco Software Developers
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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures is a software development firm. Their small team is located in Irvine, California. The firm specializes in Custom Software Development, Mobile App Development, UX/UI Design, E-Commerce Development, and more.Read More
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$25,000+10 - 49 employeesMedina, WAFlower Press Interactive is a small user experience agency launched in 2001. Their team offers UX/UI Design, Mobile App Development, Custom Software Development, Web Development, and more. The company is located in Medina, Washington.Read More
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$10,000+10 - 49 employeesJohannesburg, South AfricaRead More
Mobile application development firm CubeZoo was established in 2011. In Johannesburg, South Africa and London, England, their small team specializes in Mobile App Development, Web Development, Artificial Intelligence, UX/UI Design, and more.
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481Undisclosed2 - 9 employeesLivermore, CAIn Livermore, California, Empower Minds, LLC is a small Accounting company. Their services include Accounting and Custom Software Development.Read More
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482UndisclosedFreelancer employeesRohnert Park, CACzezar Design & Development is an UX agency in Rohnert Park, California. They specialize in UX/UI Design and Corporate Photography.Read More
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483Undisclosed10 - 49 employeesCampbell, CAMaris Consulting Group℠, a custom software development firm, was founded in 2016. They specializes in Custom Software Development and IT staff augmentation.Read More
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484UndisclosedFreelancer employeesPetaluma, CABased in Petaluma, California, Aztaz Software LLC is an Application Testing company. Their services include Application Testing and Custom Software Development.Read More
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485Undisclosed10 - 49 employeesSan Jose, CASolution Sources Programming, an Application Testing company, was launched in 1990. The small team provides Application Testing and Custom Software Development.Read More
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486Undisclosed10 - 49 employeesFremont, CAEncoding Enhancers is a small Fremont, California-based business intelligence company. Their services include BI & big data consulting & SI and Robotics Process Automation.Read More
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487Undisclosed50 - 249 employeesSan Jose, CACAXTEK is a custom software development firm. The team is headquartered in San Jose, California, and their services include Custom Software Development and Application Testing.Read More
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488Undisclosed10 - 49 employeesSanta Clara, CABatchTest is a small Product Design company launched in 2005. Their team specializes in Product Design and Application Testing.Read More
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489Undisclosed2 - 9 employeesLivermore, CANetwork Software Services is a software development company. Their team is located in Livermore, California and offers Custom Software Development and UX/UI Design.Read More
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490$10,000+10 - 49 employeesSan Jose, CALocated in San Jose, California and Vancouver, Canada, A-CX is a Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were launched in 2020.Read More
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491Undisclosed50 - 249 employeesSan Jose, CABetaSoft Inc. Is a cloud consulting & SI company. Their midsize team of employees is based in San Jose, California. Their team provides cloud consulting & SI and Application Testing.Read More
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492Undisclosed2 - 9 employeesCupertino, CAAcionyx is a software development company. They are headquartered in Cupertino, California. Their team focuses on Custom Software Development and Application Management & Support.Read More
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493$10,000+10 - 49 employeesSan Jose, CAArastu Systems is an IoT development company. The agency is in San Jose, California and Ahmedabad, India. Their team provides IoT development and Enterprise App Modernization.Read More
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494Undisclosed50 - 249 employeesCampbell, CANextbrick Inc. Is a Content Marketing company. The midsize Campbell, California-based team focuses on Content Marketing and cloud consulting & SI. The company was launched in 2019.Read More
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495Undisclosed50 - 249 employeesSan Jose, CAInfobahn Softworld Inc is a cloud consulting & SI company. The agency is based in Toronto, Canada and San Jose, California. Their team focuses on cloud consulting & SI and Application Testing.Read More
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496Undisclosed50 - 249 employeesSanta Clara, CAFounded in 2007, Neova Solutions is a midsize Santa Clara, California-based Robotics Process Automation company. Their services include Robotics Process Automation and DevOps Managed Services.Read More
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497$5,000+2 - 9 employeesSan Jose, CAWeb design company Rasteroids Design was launched in 2000. The team offers Web Design and Custom Software Development and is headquartered in San Jose, California.Read More
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498Undisclosed10 - 49 employeesMilpitas, CAFindMeTechie is a custom software development firm launched in 2014. The team offers Custom Software Development and E-Commerce Development.Read More
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499Undisclosed50 - 249 employeesSan Jose, CAMumba Technologies is an IT strategy consulting company. Launched in 2010, the team offers IT strategy consulting and BI & big data consulting & SI.Read More
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500Undisclosed2 - 9 employeesSanta Rosa, CASolorio designs is a web design agency. The team is headquartered in Santa Rosa, California, and their services include Web Design and Custom Software Development.Read More
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501$5,000+2 - 9 employeesSan Jose, CAPixelwebsource is a small web design agency based in San Jose, California. The team specializes in Web Design and Custom Software Development.Read More
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502Undisclosed10 - 49 employeesSan Jose, CALaunchable, Inc is a data analytics company. Located in San Jose, California, the team specializes in BI & big data consulting & SI and Custom Software Development.Read More
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503Undisclosed10 - 49 employeesSan Jose, CAHiTech ERP Solutions Inc is a cloud consulting & SI company. Based in San Jose, California, the team provides cloud consulting & SI and ERP consulting and SI.Read More
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504$10,000+10 - 49 employeesSan Francisco, CARead More
Streamline social, a software development firm, is headquartered in San Francisco, California; Buffalo, New York and Montevideo, Uruguay. Founded in 2009, the small team specializes in custom software development, mobile app development, ux/ui design, product design, and more.
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505Undisclosed250 - 999 employeesSan Francisco, CARead More
Human resources company Gusto was established in 2011. They are in San Francisco, California and have a midsize team. Their services include HR services and custom software development.
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506$10,000+250 - 999 employeesSan Francisco, CAMagenic is a software development firm. The company is based in St. Louis Park, Minnesota and San Francisco, California. Their team offers Custom Software Development and Mobile App Development.Read More
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DeloitteIndustries
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507Undisclosed10 - 49 employeesSan Francisco, CAThe ID Co., a software development company, was launched in 2010. The small team focuses on Custom Software Development and IT managed services.Read More
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508Undisclosed1,000 - 9,999 employeesSan Ramon, CANous Infosystems, an Application Testing company, was founded in 1996. The large team focuses on Application Testing and Custom Software Development.Read More
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509Undisclosed1,000 - 9,999 employeesSan Jose, CABCT Consulting is a web design company. The team is based in Bengaluru, India and Natick, Massachusetts, and their services include Web Design and Web Development.Read More
Clients
OracleIndustries
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510Undisclosed2 - 9 employeesLos Gatos, CASmall user experience agency Aionis, is located in Los Gatos, California. Their services include UX/UI Design and Custom Software Development.Read More
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Check out a Software Developers in San Francisco with the most new reviews in the past 12 months.
Most Reviewed
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