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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- $10,000+
- 10 - 49 employees
- Parsippany-Troy Hills, NJ
Origami Studios is a mobile application development company headquartered in Parsippany, NJ with additional locations in San Diego, and Lahore, Pakistan. Founded in 2012, they now have about 16 employees. Their services include mobile app and e-commerce development as well as UX/UI design for small to enterprise-sized clients in the advertising and marketing, business services, and gaming industries.
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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181
- $5,000+
- 1,000 - 9,999 employees
- San Jose, CA
ExpertsFromIndia is a development company based in San Jose, Calif. They were founded in 2003 and have a team of around 800 employees. They primarily provide custom software development and SEO.
Clients
- eBay
Industries
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182
- $10,000+
- 50 - 249 employees
- San Mateo, CA
Located in San Mateo, Calif., Ribbonfalls is a full stack development house boasting a team of at least 50 employees. The company was started in 2019 and offers mobile app, web, and custom software development as well as UX/UI design services. Their clients range from small to mid-sized businesses.
Clients
- Lamden
Industries
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183
- $1,000+
- 10 - 49 employees
- Fremont, CA
Hedweeg Innovations is an UX company. The small Ahmedabad, India-based team provides ux/ui design, branding, other design, web design, and more. The agency was established in 2020.
Industries
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184
- $10,000+
- 10 - 49 employees
- Emeryville, CA
DreamLabs is a small software development company. They focus on custom software development, web development, and mobile app development and were founded in 2022. The agency is headquartered in Emeryville, California.Read More -
185
- $10,000+
- 10 - 49 employees
- Santa Monica, CA
SM Innovations is a cloud consulting and SI firm based in Santa Monica, Calif. Founded in 2018, their team of 30 serves clients in the IT services sector. Services include web development and UI/UX design.
Clients
- Nike
Industries
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186
- $10,000+
- 250 - 999 employees
- Beverly Hills, CA
Launched in 2014, HokuApps is an application development firm. The midsize team offers Mobile App Development and Wearable App Development.Read MoreIndustries
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187
- $10,000+
- 10 - 49 employees
- Sacramento, CA
Dr Developers is a small web development company. The Sacramento, California-based agency was established in 2015. Their team specializes in web development, web design, ux/ui design, mobile app development, and more.
Industries
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188
- $25,000+
- 2 - 9 employees
- Downey, CA
Vivus is a full-service custom web development and internet marketing firm based in Downey, Calif. The firm, founded in 2018, has a team of more than five that provides, among others, web design, web development, and mobile app development services to small and larger-sized companies and institutions in the business services, education, financial services, and many other industries.
Clients
- Tala
Industries
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189
- Undisclosed
- 10 - 49 employees
- Walnut Creek, CA
Appery.io is an application development firm. Their team is located in Walnut Creek, California and provides Mobile App Development and Custom Software Development.Read MoreIndustries
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190
- $10,000+
- 2 - 9 employees
- Brea, CA
Founded in 2019, CODOTDEV is a development company based in Brea, Calif. They work with small and midmarket businesses in the business services, education, financial services, and hospitality industries.
Clients
Industries
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191
- $1,000+
- 50 - 249 employees
- San Mateo, CA
PEARL ORGANISATION is a midsize custom software development company headquartered in Dehradun, India. Launched in 2011, the team provides custom software development, e-commerce development, web design, application testing, and more.
Industries
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192
- $1,000+
- 10 - 49 employees
- Los Angeles, CA
KPI Creatives is a small Los Angeles, California-based video production company. They focus on video production and were founded in 2023.Read MoreIndustries
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193
- $5,000+
- 10 - 49 employees
- Los Angeles, CA
indusriaLAX is a custom software and application development company based in Los Angeles, Costa Mesa, and San Diego, Calif. Founded in 2012, their team of less than 50 provides big and small businesses through CRM consulting, custom software development, and web development.
Clients
- Car Rental Help Center
Industries
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194
- $50,000+
- 50 - 249 employees
- Santa Monica, CA
TulaCo is a software development company. Located in Santa Monica, California, the firm offers Custom Software Development and Web Development.Read MoreClients
- CREXi, Imgur, Gracenote, Casting Networks, StyleRow, Tradeswell, Plume, Bridg, EXOS, Biqmind, Aircam, 2GTHR, Ronati, Zitti, Convoz, Wizard, Happs, BAI connect, Trust, Studykik, VINData, Mindmixer
Industries
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195
- $10,000+
- 2 - 9 employees
- Burbank, CA
Worklab.io, Inc. is a software agency founded in 2011 with no more than 10 members. They offer custom software, web, and mobile app development solutions from their office in Burbank, Calif. They work with small and mid-market firms in the field of business services.
Clients
- All State Association
Industries
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196
- $1,000+
- 50 - 249 employees
- Walnut Creek, CA
Anyalpha is a midsize custom software development company located in Walnut Creek, California. Launched in 2013, the team specializes in custom software development, mobile app development, web development, AR/VR development, and more.
Industries
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197
- $10,000+
- 10 - 49 employees
- Manhattan Beach, CA
Health Samurai is a machine learning company based in Manhattan Beach, Calif. Founded in 2004, the team of 16 specializes in web development, mobile app development and AI.
Clients
- Yorn
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198
- $25,000+
- 50 - 249 employees
- San Francisco, CA
GoSolve LLC is a San Francisco, California-based software development firm. The midsize agency was founded in 2021. Their team provides custom software development, IT staff augmentation, web development, mobile app development, and more.
Industries
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199
- $5,000+
- 10 - 49 employees
- Citrus Heights, CA
Yotalabs is a technology firm headquartered in Sacramento, Calif., with a satellite office in Ukraine. They have about 11 employees that serve small and midmarket businesses. Services include custom software development, IT staff augmentation, web development, and mobile app development services.
Clients
- Tesla
Industries
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200
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
QualiLogic, LLC is a web and mobile firm based in Northridge, Calif. with more than two employees. They have offered mobile app development, e-commerce development, and SEO solutions to small businesses in the fields of arts, consumer products, and more.
Clients
- Care Connectors Med Group
Industries
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201
- $10,000+
- 10 - 49 employees
- Los Angeles, CA
Alena Solutions is an e-commerce development firm based in Woodland Hills, Calif. Founded in 2016, their team of 30 serves clients in the e-commerce and automotive sectors. Services include custom software development and web development.
Clients
- HP Tuners
Industries
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202
- $5,000+
- 10 - 49 employees
- Walnut Creek, CA
Software development firm OmniTiim was established in 2021. The small team focuses on custom software development, web development, and mobile app development. The company is in Walnut Creek, California.
Industries
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203
- $5,000+
- 10 - 49 employees
- San Diego, CA
Nisman Solutions is a software and product development company founded in 2007 and located in San Diego, Calif. With a team of about 25 employees, they serve small and midmarket businesses in the business services, health care and medical, IT, telecommunications, and e-commerce industries. Their services include software development, mobile app development, and IT strategy consulting.
Clients
- Phone2
Industries
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204
- $10,000+
- 50 - 249 employees
- Menlo Park, CA
Cloud consulting & SI company Techjays was established in 2020. Their midsize team is in Santa Clara, California. Techjays specializes in cloud consulting & SI, custom software development, web development, mobile app development, and more.Read More -
205
- $10,000+
- 10 - 49 employees
- Irvine, CA
Devio Tech is a website development firm founded in 2018. Their services include Web Development and Mobile App Development.Read MoreIndustries
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206
- $5,000+
- 10 - 49 employees
- Los Angeles, CA
PrimeSens is a custom software development company. The small agency was launched in 2020. Their team focuses on custom software development.
Industries
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207
- $10,000+
- 10 - 49 employees
- Foster City, CA
Software development firm MugCo was founded in 2020. The small Pleasanton, California-based team specializes in custom software development, e-commerce development, web development, cloud consulting & SI, and more.
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208
- $100,000+
- 10 - 49 employees
- San Francisco, CA
Switspeed, an app development firm, was founded in 2017. The team provides Mobile App Development and Custom Software Development.Read MoreIndustries
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209
- $10,000+
- 10 - 49 employees
- Anaheim, CA
Based in Anaheim, California, Reinforce Global is a custom software development company. They provide custom software development, application management & support, mobile app development, and web development and were launched in 2019.
Industries
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210
- $5,000+
- 50 - 249 employees
- Los Angeles, CA
Merx Forum Inc is a web development company headquartered in Los Angeles, California and Burbank, California. The agency focuses on web development, market research, web design, mobile app development, and more and has a midsize team.The agency was launched in 2018.Read MoreIndustries
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