Top 100 Software Development Companies in California
The Best of December 2025Looking for a top software developer in California?
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 California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
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List of the Best California 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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481Undisclosed10 - 49 employeesFolsom, CALEADconcept, a software development company, is located in Lahore, United Arab Emirates and Folsom, California. They focus on Custom Software Development and Graphic Design and were launched in 2003.Read More
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482$1,000+2 - 9 employeesFolsom, CALaunched in 2017, IGNITE LOGIX is a small software development firm. Their services include Custom Software Development and Web Development.Read More
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483$10,000+2 - 9 employeesSan Francisco, CAAbruptive Studios, a web design company, is headquartered in San Francisco, California. They offer Web Design and UX/UI Design.Read More
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484$1,000+10 - 49 employeesBeverly Hills, CAWeb design agency Metamalistic is headquartered in Beverly Hills, California. Their services include Web Design and UX/UI Design.Read More
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485$1,000+2 - 9 employeesSan Bruno, CALocated in San Bruno, California, Ovalweb is a small software development company. Their services include Custom Software Development and Web Design.Read More
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486$10,000+50 - 249 employeesTorrance, CAIT managed services company Axelliant was founded in 2019. The team provides IT managed services and Custom Software Development.Read More
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487$10,000+10 - 49 employeesSan Francisco, CATheBlockBox is a Blockchain company founded in 2018. Their team provides Blockchain and Custom Software Development.Read More
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488$5,000+10 - 49 employeesSanta Clara, CAFounded in 2012, Dynamicsoft Inc. Is a small Santa Clara, California-based software development firm. Their services include Custom Software Development and Mobile App Development.Read More
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489$25,000+10 - 49 employeesCampbell, CAANearShore Partner, an IT staff augmentation company, was founded in 2022. The team focuses on IT staff augmentation and Custom Software Development.Read More
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490$5,000+50 - 249 employeesSan Ramon, CAStaffing company Netpace Inc. Was established in 2010. The agency offers Staffing and IT staff augmentation.Read More
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491$1,000+10 - 49 employeesLos Angeles, CAE-commerce development firm Coding Hub is in Los Angeles, California. They specialize in E-Commerce Development and Web Development and were founded in 2019.Read More
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492$50,000+2 - 9 employeesSan Francisco, CABitmatica, an user experience company, is located in San Francisco, California. They specialize in UX/UI Design and Web Design and were established in 2012.Read More
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493$5,000+2 - 9 employeesIrvine, CAHeadquartered in Irvine, California and Denver, Colorado, HawkenIO is a small software development firm. The team focuses on Custom Software Development and Artificial Intelligence.Read More
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494Undisclosed10 - 49 employeesMountain View, CASaprIT is a CRM consulting and SI company based in Mountain View, California. Established in 2013, the small team offers CRM consulting and SI, ERP consulting and SI, Custom Software Development, and API Development.Read More
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495Undisclosed10 - 49 employeesFair Oaks, CALaunched in 2006, BG Software is a Cybersecurity company. The agency provides Cybersecurity and Custom Software Development.Read More
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496$1,000+10 - 49 employeesDavis, CANobox Idea is a social media marketing firm. In Davis, California, the agency offers Social Media Marketing and Search Engine Optimization.Read More
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497$1,000+10 - 49 employeesWalnut Creek, CARooted Software, an IT managed services company, was launched in 2021. The team provides IT managed services and Custom Software Development and is based in Walnut Creek, California.Read More
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498$1,000+10 - 49 employeesMorgan Hill, CAGreatWorks Technologies is a big data company. The Chennai, India-based team offers BI & big data consulting & SI and Custom Software Development.Read More
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499$1,000+10 - 49 employeesTorrance, CAAXIOM Consulting is a web design company. Their small team is headquartered in Torrance, California and specializes in Web Design and UX/UI Design. The firm was founded in 2021.Read More
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500$10,000+10 - 49 employeesOrange, CATechnosys Solutions, a software development firm, was established in 2006. The agency offers Custom Software Development and Web Development.Read More
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501$1,000+10 - 49 employeesSacramento, CACustom software development company Devyar - Creative Agency was founded in 2015. The team specializes in Custom Software Development and Web Development and is located in Sacramento, California.Read More
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502Undisclosed10 - 49 employeesSan Francisco, CACodeCones is a cloud consulting & SI company. Based in San Francisco, California, the company offers cloud consulting & SI and Custom Software Development.Read More
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503$1,000+2 - 9 employeesSacramento, CAWeb design company Innovate Work provides Web Design and UX/UI Design. They were established in 2023.Read More
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504$1,000+10 - 49 employeesCarlsbad, CAE-commerce development company NEXTWERK Inc is based in Carlsbad, California. Established in 1996, the team offers E-Commerce Development and Custom Software Development.Read More
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505$25,000+10 - 49 employeesLos Angeles, CAVirtuzo Infosystem Pvt Ltd is a small mobile application development firm. Established in 2012, the team focuses on Mobile App Development and Web Development.Read More
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506$10,000+10 - 49 employeesPalm Springs, CAKonsist is a branding agency established in 2016. In Palm Springs, California and Brooklyn, New York, the team offers Branding and UX/UI Design.Read More
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507Undisclosed50 - 249 employeesSan Diego, CAPrediqTank is a Product Design company. They specialize in Product Design and BI & big data consulting & SI and are based in San Diego, California.Read More
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508$25,000+50 - 249 employeesArcadia, CAGAIA TECH is a big data company founded in 2013. Located in Arcadia, California, the team focuses on BI & big data consulting & SI and Custom Software Development.Read More
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509$10,000+2 - 9 employeesSanta Monica, CARadiant Creative is a market research company launched in 2023. The agency specializes in market research, digital strategy, web design, ux/ui design, and more and has a small team.Read More
Clients
Westwood & Wilshire Highline Wealth Partners Ares Financial Consulting AltirrIndustries
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510Undisclosed50 - 249 employeesLaguna Beach, CAMarket Research company VYNYL was founded in 2013. Based in Laguna Beach, California, the team offers Market Research and Marketing Strategy.Read More
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Check out a Software Developers in California with the most new reviews in the past 12 months.
Most Reviewed
Software Developers
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