Top 30 Software Testing Companies in San Diego

Opel Labs is an application testing company. In San Diego, California, their small team specializes in application testing, IoT development, Artificial Intelligence, and custom software development. The agency was launched in 2020.

QualiTest Group is a large software testing and quality assurance testing company founded in 1997 and headquartered in Fairfield, Conn. They also have an office in Bradley Stoke, U.K. and a team of around 1200. 

Odyssey Computing, Inc. Is a web design company headquartered in San Diego, California. The small agency was founded in 1996. Their services include web design, ux/ui design, custom software development, web development, and more.

Simform is a custom software development company founded in 2010. They have helped organizations ranging from startups, Fortune 500 companies, and WHO-backed NGOs. The team of 250+ delivers digital solutions for their clients and offer artificial intelligence services, API integration, dedicated software development team, and software testing services.
 

Escaped, a cybersecurity and application testing company, was launched in 2020. The small team provides cybersecurity and application testing. The firm is located in San Diego, California.

Ecliptic Ideas is a Coronado, California-based software development company. Launched in 2019, the small team provides custom software development and mobile app development.

Advantu, an application testing company, was founded in 2014. The firm provides application testing, custom software development, cloud consulting & SI, cybersecurity, and more and has a small team. The firm is in San Diego, California.

A digital marketing agency based in San Diego, Wolfhound Interactive was founded in 2003. Their team of fewer than 10 offers conversion optimization, PPC, UX/UI design, and digital strategy services. They serve small to midmarket businesses in industries such as e-commerce, advertising and marketing, and business services.

ArkusNexus is an app development company founded in 2003. They are located in San Diego, California; Irvine, California; Tijuana, Mexico and Guadalupe, Mexico and have a midsize team. The company focuses on mobile app development, web development, enterprise app modernization, Artificial Intelligence, and more.

Cutler Engineering & Technology Services LLC is a San Diego, California-based accounting company. Founded in 2014, the small team offers accounting, custom software development, IT managed services, cybersecurity, and more.

International Institute for Software Testing is a software development company and application testing company. Launched in 1996, the agency is located in San Diego, California. The small team focuses on custom software development and application testing.

AlphaBOLD is a IT managed services company launched in 2017. Their midsize team is based in Carlsbad, California and provides IT managed services, mobile app development, IoT development, and Artificial Intelligence.

VetsEZ, a custom software development firm, was established in 2012. Their midsize team is located in San Diego, California. The company focuses on custom software development, cloud consulting & SI, application testing, and enterprise app modernization.

Social media marketing firm Community Boost is in San Diego, California. The midsize agency was established in 2012. Their team focuses on social media marketing, marketing strategy, event marketing, email marketing, and more.

Hurrikan Logic is a CRM consulting and SI company. The small San Diego, California-based team focuses on CRM consulting and SI, IT strategy consulting, custom software development, enterprise app modernization, and more. The firm was launched in 2013.

IT staff augmentation company Eon IT is located in San Diego, California. They focus on IT staff augmentation, web development, IT strategy consulting, application testing, and more and were established in 2022.

Trailhead Technology Partners, a custom software development firm, is headquartered in Georgetown Township, Michigan; San Marcos, California and Gastonia, North Carolina. The small team focuses on custom software development, application testing, ux/ui design, architectural design, and more. The agency was founded in 2016.

QADeputy is an application testing company founded in 2020. The firm focuses on application testing, api development, market research, and IT strategy consulting and has a small team. The firm is based in Carlsbad, California.

Launched in 2019, Scleraworx is an IT managed services company. The firm focuses on IT managed services, web development, mobile app development, and application testing and has a small team. The firm is headquartered in Carlsbad, California; Salt Lake City, Utah; Boise, Idaho and Boston, Massachusetts.

Expeditionary Technical Solutions, Incorporated is a software development company. Their small team is based in Oceanside, California. The agency offers custom software development, application management & support, cybersecurity, and application testing.

Lynch Interactive, Inc. Is a data analytics company. Established in 1999, the company is located in Carlsbad, California. The small team offers BI & big data consulting & SI, IT managed services, custom software development, application testing, and more.

Paul Lewallen Studios is a web development firm. They provide web development, mobile app development, e-commerce development, application testing, and more and were launched in 2021. Their small team is San Diego, California-based.

Prakat Solutions is an application testing company. They are located in Escondido, California and Bengaluru, India and have a midsize team that focuses on application testing, BI & big data consulting & SI, cloud consulting & SI, IT staff augmentation, and more. The agency was established in 2009.

Position1.com is a small digital marketing firm headquartered in Laguna Beach, Calif. Founded in 2017, their main focus lines are PPC, SEO, and web design.

Software Brush Inc is a small Laguna Beach, California-based application testing company. Their services include application testing, IT strategy consulting, custom software development, application management & support, and more.

SYSTELLEX is a small Murrieta, California-based social media marketing company. They provide social media marketing, search engine optimization, graphic design, custom software development, and more and were established in 2006.

Small graphic design agency DevBird, is based in Laguna Beach, California. The team specializes in graphic design, cloud consulting & SI, cybersecurity, web development, and more.

Launched in 1992, Integrant, Inc. Is an AI company. The company focuses on Artificial Intelligence, application testing, web development, mobile app development, and more and has a midsize team.