Top 100 Mobile App Developers in California
The Best of November 2024
Looking for a top mobile app development company in California?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
>List of the Best California Mobile App Development Companies
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Featured providers
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- $50,000+
- 50 - 249 employees
- Frisco, TX
Founded in 2008, Five Pack Creative is a mobile development company based in Frisco, Texas. Their nationwide team of developers helps clients with mobile app development, UX/UI design, and application testing. Across 100s of successful projects, they have helped clients across the U.S. achieve breakthrough results by providing thoughtful and creative solutions.
Industries
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- $1,000+
- 50 - 249 employees
- Kolkata, India
Matrix Media Solutions (P) Ltd is a digital development and marketing company based in Kolkata, India. The company, founded in 2003, has over 150 employees and provides a wide range of digital services that include application testing, AI, custom software development, web design & development, mobile app development, SEO, PPC, and social media marketing services to various companies.
Industries
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511
- $25,000+
- 2 - 9 employees
- McClellan Park, CA
Small web development company Kore Innovations, is headquartered in McClellan Park, California. The team specializes in Web Development and Custom Software Development.Read MoreClients
- SunDoc Filings
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512
- $5,000+
- 2 - 9 employees
- San Francisco, CA
POP Interactive, a web design agency, was established in 1994. The agency offers Web Design and Logo, and is small.Read More -
513
- $5,000+
- 2 - 9 employees
- Sebastopol, CA
In Sebastopol, California and Santa Cruz, California, 1stWave Interactive is a branding company. Founded in 2010, the team specializes in Branding and UX/UI Design.Read MoreClients
- Best Buy
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514
- $1,000+
- 2 - 9 employees
- Redwood City, CA
AstiLabs Inc. Is a custom software development firm. Their team is based in Redwood City, California. The firm provides Custom Software Development and E-Commerce Development.Read More -
515
- Undisclosed
- 2 - 9 employees
- Oakland, CA
Headquartered in Oakland, California, 2Plus2 Partners is an UX design company. The team focuses on UX/UI Design and Mobile App Development.Read More -
516
- Undisclosed
- 2 - 9 employees
- West Covina, CA
IMCOR Technologies, a small software development company, is headquartered in West Covina, California. Their services include Custom Software Development and E-Commerce Development.Read More -
517
- $1,000+
- 2 - 9 employees
- San Diego, CA
StudioGoal is a custom software development firm launched in 2015. Their team specializes in Custom Software Development and Application Management & Support.Read MoreIndustries
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518
- Undisclosed
- 2 - 9 employees
- San Francisco, CA
Founded in 2009, Wheelhouse Enterprises is a cloud consulting & SI company. The team focuses on cloud consulting & SI and CRM consulting and SI.Read More -
519
- $5,000+
- 2 - 9 employees
- San Francisco, CA
StartupLandia is a custom software development firm launched in 2012. Located in San Francisco, California, the team specializes in Custom Software Development and Mobile App Development.Read MoreIndustries
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520
- Undisclosed
- 2 - 9 employees
- Lakewood, CA
Founded in 1996, ASTRALCOM Integrated Media Services is a Content Marketing company. The team focuses on Content Marketing and Graphic Design.Read More -
521
- Undisclosed
- 2 - 9 employees
- Pleasant Hill, CA
Revealio, Inc., a software development firm, was launched in 2016. The team specializes in Custom Software Development and IT managed services and is based in Pleasant Hill, California.Read More -
522
- $1,000+
- 2 - 9 employees
- Sacramento, CA
FavSoftware, a website development firm, offer Web Development and Mobile App Development. They were launched in 2020.Read MoreIndustries
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523
- $1,000+
- 2 - 9 employees
- Buena Park, CA
BBS Tech is a web design agency in Buena Park, California and Buena Park, California. Established in 2022, the team specializes in Web Design and Web Development.Read More -
524
- $5,000+
- 2 - 9 employees
- San Francisco, CA
Delphi Tech Consulting.com is a SEO agency. Located in San Francisco, California, the firm was founded in 2024. Their team focuses on Search Engine Optimization and UX/UI Design.Read More -
525
- $5,000+
- 10 - 49 employees
- Santa Ana, CA
MAB Ventures is a SEO company. Founded in 2002, the team specializes in Search Engine Optimization and Pay Per Click.Read MoreIndustries
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526
- $25,000+
- 50 - 249 employees
- San Francisco, CA
Kwanso LLC is a design and development agency headquartered in San Francisco. Founded in 2012, their team of fewer than 50 employees serves mostly midmarket businesses in the IT, media, and advertising and marketing industries. Services include mobile app, custom software, and web development.
Clients
- US News
Industries
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527
- $1,000+
- 10 - 49 employees
- Irvine, CA
Charisol Technology is a website development firm founded in 2015. The company focuses on Web Development and Mobile App Development, and is small.Read MoreIndustries
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528
- $1,000+
- 50 - 249 employees
- Mountain View, CA
Established in 2010, Aarki is a mobile application development firm and Mobile & App Marketing company. The agency offers Mobile App Development and Mobile & App Marketing.Read More -
529
- $10,000+
- 10 - 49 employees
- Sacramento, CA
Elek+Rik is a web development firm. The small team is headquartered in. Their services include web development, mobile app development, AR/VR development, Artificial Intelligence, and more.Read MoreIndustries
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530
- $5,000+
- 10 - 49 employees
- Sacramento, CA
Small mobile app development company TechloSet, is located in Faisalabad, Pakistan and Sacramento, California. Their services include Mobile App Development and Custom Software Development.Read MoreClients
- 13
Industries
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531
- $1,000+
- 50 - 249 employees
- Tustin, CA
OneDigit, a midsize artificial intelligence company, is located in Tustin, California. Their services include Artificial Intelligence and Generative AI.Read MoreIndustries
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532
- $25,000+
- 250 - 999 employees
- San Francisco, CA
eTeam is a digital product agency founded in 2016 with a team operating in over 15 countries. Our services cater to a broad range of businesses, from VC-backed startups to the largest company in the world. eTeam excels in various fields, including Product Discovery, Web and Mobile Development, Software Transformation, Cloud & DevOps Solutions, Big Data/AI, and Tech Consulting.
Clients
- Bluesnap
Industries
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533
- $5,000+
- 250 - 999 employees
- Saratoga, CA
Pratham Software is a custom software development firm based in Saratoga, Calif.Founded in 2000, their team of 500 serves clients in the IT and computer software sectors. Services include IT consulting and mobile app development.
Industries
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534
- Undisclosed
- 10 - 49 employees
- San Jose, CA
Founded in 2010, Thinking Hut IT Solutions Pvt. Ltd. Is a small custom software development firm. Their services include Custom Software Development and Enterprise App Modernization.Read MoreIndustries
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535
- Undisclosed
- 10 - 49 employees
- Sunnyvale, CA
MoBack is a small custom software development firm located in Sunnyvale, California and Bengaluru, India. The team offers Custom Software Development and UX/UI Design.Read More -
536
- $25,000+
- 10 - 49 employees
- Los Angeles, CA
Slate Studio is a small Product Design company headquartered in Los Angeles, California. The team specializes in Product Design and Mobile App Development.Read More -
537
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
Gotomedia is a small San Francisco, California-based branding company. The team provides Branding and Digital Strategy.Read MoreIndustries
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538
- $5,000+
- 10 - 49 employees
- Irvine, CA
Founded in 2000, Lucid Fusion is a small website development company. Their services include Web Development and Mobile App Development.Read MoreIndustries
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539
- $5,000+
- 10 - 49 employees
- San Diego, CA
Launched in 2003, Saba SEO is a small San Diego, California-based application development company. Their team specializes in Mobile App Development and Pay Per Click.Read MoreIndustries
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540
- $5,000+
- 10 - 49 employees
- San Carlos, CA
Digital Strategy company Antics Digital Marketing was launched in 1996. The agency specializes in Digital Strategy and Web Design.Read MoreIndustries
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