Top Mobile App Development Companies in San Diego, CA
We ranked 9 mobile app development companies in and around San Diego, CA on client reviews, how many are verified, service focus and profile completeness. Includes companies in nearby Solana Beach. Updated October 2026. How rankings work
Teams that design and build iOS, Android and cross-platform mobile apps.
Sponsors are listed first. We may earn a fee for some placements. Learn more
San Diego mobile app studio building iOS and Android apps and patient management software for clinics and health startups.
No reviews yet
San Diego, CA
- Mobile App Development
- Custom Software Development
- Web Development
San Diego software studio delivering fixed-price web apps, mobile apps, MVPs and business automation in 4 to 16 weeks.
No reviews yet
San Diego, CA
- Custom Software Development
- Web Development
- Mobile App Development
- Projects from
- $15,000+
- Team
- 50-99 people
San Diego custom software developer building mobile, web, desktop and enterprise applications since 1990.
No reviews yet
San Diego, CA
- Custom Software Development
- Mobile App Development
- Web Development
San Diego software studio building AI-assisted web, mobile and IoT platforms for transportation, healthcare and startup clients.
No reviews yet
San Diego, CA
- Custom Software Development
- Mobile App Development
- Web Development
Long-running San Diego web agency that designs, builds and maintains websites, web apps and mobile apps for businesses and institutions.
No reviews yet
San Diego, CA
- Web Development
- UX/UI Design
- Mobile App Development
- Team
- 10-49 people
San Diego team of software engineers and architects building custom web, mobile, e-commerce and integration projects.
No reviews yet
San Diego, CA
- Custom Software Development
- Web Development
- API & Integration Development
- Team
- 10-49 people
Solana Beach software design and development firm building web, mobile and LLM-based products with California and Mexico teams.
No reviews yet
Solana Beach, CA
- Custom Software Development
- Product Design & Development
- Mobile App Development
San Diego digital product agency that designs, builds and maintains web and mobile applications.
No reviews yet
San Diego, CA
- Product Design & Development
- Custom Software Development
- Mobile App Development
San Diego digital agency building websites, patient and citizen portals, custom apps and CMS platforms for healthcare and public-sector organizations.
No reviews yet
San Diego, CA
- Web Development
- Custom Software Development
- UX/UI Design
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