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Top 100 Mobile App Developers in California
The Best of September 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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1171
- $10,000+
- 10 - 49 employees
- San Jose, CA
IoT development company Arastu Systems was established in 2014. The agency offers IoT development, enterprise app modernization, custom software development, cloud consulting & SI, and more and has a small team.Read MoreIndustries
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1172
- $5,000+
- 10 - 49 employees
- San Jose, CA
Established in 2022, Clone-Tech is a conversion optimization company. Their small team is in San Jose, California and Nairobi, Kenya and offers conversion optimization, web design, ux/ui design, product design, and more.Read MoreIndustries
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1173
- $1,000+
- 2 - 9 employees
- Los Angeles, CA
Web design company Codeger was established in 2018. The agency offers web design, web development, e-commerce development, custom software development, and more and has a small team. The agency is headquartered in Delhi, India; Toronto, Canada and Los Angeles, California.Read MoreIndustries
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1174
- $25,000+
- 50 - 249 employees
- San Francisco, CA
Cloud Interactive is an UX company. Founded in 2010, the midsize agency is located in Taipei, Taiwan and San Francisco, California. Their team focuses on ux/ui design, mobile app development, web design, cloud consulting & SI, and more.Read More -
1175
- $10,000+
- 50 - 249 employees
- Union City, CA
Cloudpacer Inc, a custom software development company, is based in Union City, California and Lahore, Pakistan. They offer custom software development, web development, mobile app development, cloud consulting & SI, and more and were established in 2020.Read More -
1176
- $10,000+
- 10 - 49 employees
- Los Angeles, CA
Small web development firm Citrusbyte, is headquartered in Los Angeles, California; New York, New York; Los Angeles, and Portland, . The team offers web development, custom software development, and mobile app development.Read MoreIndustries
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1177
- Undisclosed
- 10 - 49 employees
- Union City, CA
Established in 2021, Nv it experts is a small web design agency. Their team focuses on web design, e-commerce development, search engine optimization, graphic design, and more. The firm is in Union City, California; New Delhi, India and Surrey, Canada.Read MoreIndustries
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1178
- Undisclosed
- 1,000 - 9,999 employees
- Santa Clara, CA
ATMECS Global Inc, a market research company, is in Santa Clara, California; North Brunswick Township, New Jersey and Bengaluru, India. The large company was launched in 2013. Their services include market research, BI & big data consulting & SI, cloud consulting & SI, cybersecurity, and more.Read MoreIndustries
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1179
- Undisclosed
- 1,000 - 9,999 employees
- San Francisco, CA
ValueLabs is a global business technology services and solutions provider based in Hyderabad, India with over 25 offices worldwide in the US, Europe, and Asia. Founded in 1997, ValueLabs' team of over 5,000 employees provides non-voice BPO/back office services and voice/call center capabilities.
Industries
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1180
- Undisclosed
- 50 - 249 employees
- Los Angeles, CA
PCG Media Group, a print design agency, was launched in 2014. The midsize Dublin, Ireland-based team specializes in print design, direct marketing, graphic design, mobile app development, and more.Read More -
1181
- $5,000+
- 250 - 999 employees
- Los Angeles, CA
Moxie is a marketing solutions agency that's headquartered in Atlanta, with other locations in Atlanta, New York, and Los Angeles. They were founded in 2000d and have about 500 employees that serve enterprise firms and midmarket businesses in the entertainment, retail, and consumer products and services.
Clients
- Verizon Wireless
Industries
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1182
- Undisclosed
- 250 - 999 employees
- San Mateo, CA
Custom software development firm Lohika is in San Mateo, California and Ukraine, Ukraine. The midsize company was established in 2001. Their team specializes in custom software development, blockchain, cloud consulting & SI, IoT development, and more.Read More -
1183
- $5,000+
- 250 - 999 employees
- Santa Clara, CA
Backend Development Company is a website development company established in 2004. They are located in Ahmedabad, India and Santa Clara, California and have a midsize team. The agency offers web development, mobile app development, other application development, web design, and more.Read MoreIndustries
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1184
- $5,000+
- 50 - 249 employees
- San Jose, CA
Xetech is a Camberley, United Kingdom-based cloud consulting & SI company. Established in 2008, the midsize team offers cloud consulting & SI, custom software development, enterprise app modernization, IT managed services, and more.Read MoreIndustries
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1185
- $10,000+
- 10 - 49 employees
- San Francisco, CA
MINDFLARES is an user experience company. The small Zalqa, Lebanon-based team offers ux/ui design. The company was launched in 2012.Read MoreIndustries
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1186
- $5,000+
- 250 - 999 employees
- San Diego, CA
Established in 1987, SHE Information Technology is an IT strategy consulting company. They are in Hamburg, Germany and have a midsize team. Their services include IT strategy consulting, IT managed services, ux/ui design, and mobile app development.Read MoreClients
- BASF
Industries
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1187
- $5,000+
- 250 - 999 employees
- Santa Clara, CA
Frontend Development Company is a web development company. Established in 2004, the midsize company is located in Ahmedabad, India and Santa Clara, California. Their team offers web development, mobile app development, other application development, web design, and more.Read MoreIndustries
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1188
- $5,000+
- 50 - 249 employees
- San Mateo, CA
STPL IT Solutions, a web design company, was launched in 2004. Their midsize team is in San Mateo, California and Lucknow, India and provides web design, ux/ui design, architectural design, custom software development, and more.Read MoreIndustries
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1189
- Undisclosed
- 50 - 249 employees
- Escondido, CA
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.Read MoreIndustries
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1190
- $25,000+
- 250 - 999 employees
- San Francisco, CA
Innovecs is a software development company headquartered in New York City with offices in Tel-Aviv, Israel, London, Frankfurt, Germany, Bern, Switzerland, San Francisco, and Kiev, Ukraine. Their team of 360 provides web development, custom software development, mobile app development, application testing, and more.
Clients
- SGN
Industries
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1191
- Undisclosed
- 50 - 249 employees
- San Jose, CA
Edvenswa Enterprises is an app development firm. They are headquartered in San Jose, California; Hyderabad, India and Roswell, Georgia and have a midsize team. Their services include mobile app development, robotics process automation, ux/ui design, cloud consulting & SI, and more. The agency was founded in 1980.Read MoreIndustries
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1192
- $1,000+
- 50 - 249 employees
- San Bernardino, CA
Information Process Solution is a software company in Ontario, Calif. with more than 30 employees. Founded in 2017, the company specializes in web development, custom software development, and mobile app development.
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1193
- $5,000+
- 250 - 999 employees
- Danville, CA
InfoBeans is a custom software development company established in 2000. The midsize team specializes in custom software development, blockchain, cloud consulting & SI, application management & support, and more. The agency is based in Indore, India; Danville, California; Cumming, Georgia and دبي, United Arab Emirates.Read More -
1194
- $5,000+
- 1,000 - 9,999 employees
- Emeryville, CA
Seasia Infotech was founded in 2000 in Mohali, India. Fast forward to 2018 and their team of 400+ employees handles all kinds of projects such as mobile app and web development, digital marketing, IoT, and creative design.
Clients
- HDFC Bank
- Flipkart
- CDAC
- HouseJoy
Industries
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1195
- $10,000+
- 1,000 - 9,999 employees
- Santa Clara, CA
Founded in 2022, Tao Digital Solutions, Inc. Is a branding company. Their large team is in Santa Clara, California; Toronto, Canada; Hyderabad, India and Westmead, Australia. Their team focuses on branding, digital strategy, custom software development, mobile app development, and more.Read More -
1196
- Undisclosed
- 50 - 249 employees
- Santa Monica, CA
PMG is a digital agency that is based in Forth Worth, Texas; they have offices in both New York and Los Angeles. Founded in 2010, PMG has about 181 employees that serve clients in the education, hospitality and leisure, and consumer products and services sectors. Services include advertising, web design, and mobile app development.
Clients
- Apple
Industries
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1197
- $10,000+
- 250 - 999 employees
- San Francisco, CA
Magenic is a mobile app development company headquartered in Minneapolis with other locations throughout the US, including Lombard, Ill., Waltham, Mass., and San Francisco. It was founded in 1995 and now employs a large team of more than 680 that specialize in custom software development, mobile app development, app testing, and UI/UX design.
Clients
- Deloitte
Industries
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1198
- $10,000+
- 50 - 249 employees
- Manhattan Beach, CA
Exist Global is a software development company. They are headquartered in Pasig, Philippines and Manhattan Beach, California and have a midsize team. Their services include custom software development, application testing, blockchain, and mobile app development. The company was founded in 2001.Read MoreIndustries
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1199
- Undisclosed
- 250 - 999 employees
- Dublin, CA
Bhavna Corp., a midsize custom software development firm, is headquartered in Noida, India and Dublin, California. Launched in 2013, the team offers custom software development, mobile app development, devops managed services, BI & big data consulting & SI, and more.Read MoreIndustries
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1200
- Undisclosed
- 50 - 249 employees
- San Jose, CA
Headquartered in San Jose, California and Pune, India, Xebrium Inc is a midsize software development firm. The team focuses on custom software development, enterprise app modernization, cloud consulting & SI, CRM consulting and SI, and more.Read More
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