Top 100 Mobile App Developers in California
The Best of May 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+
- 50 - 249 employees
- Greenville, SC
Read MoreHeadquartered in Greenville, South Carolina, Designli's team of 50 employees offers mobile app development, web development, UX/UI, and web design services. Since its founding in 2013, Designli has helped startups and businesses of all sizes build quality software with full-time, dedicated product teams assigned to each client project.
Industries
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- $10,000+
- 10 - 49 employees
- Scottsdale, AZ
Read MoreWorking out of Scottsdale, Ariz., Dot Com Development is a development firm that works with small and mid-market businesses. The team of about 10 employees specializes in mobile app, web, and e-commerce development. They also have experience with marketing, in particular, SEO and conversion optimization.
Industries
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1081
- $1,000+
- 50 - 249 employees
- Santa Clarita, CA
Read MoreYashco Systems is a software company based in Hilliard, Ohio, and founded in 2000. With more than 50 employees, they are experts in web development, mobile app development, and IT managed services.
Clients
- 2Much.net
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1082
- $50,000+
- 1,000 - 9,999 employees
- Saratoga, CA
Read MoreSigma Software Group is a software development & consulting partner with headquarters in Lviv, Ukraine, and offices in the USA, Sweden, UK, Canada, Israel, Singapore, UAE, Poland, Latin America, and Portugal. Founded in 2002, the company accounts for over 2000 employees, helping clients from startups to Fortune 500 brands with software product and custom solutions delivery, digital transformation, Big Data, AI/ML, AR/VR, IoT, web & app development services.
Clients
- Volvo
Industries
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1083
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
KriyaTec IT Systems is a small artificial intelligence development company. Based in Chennai, India and San Francisco, California, the company was founded in 2009. Their services include Artificial Intelligence, blockchain, IoT development, mobile app development, and more.Read More -
1084
- $100,000+
- 50 - 249 employees
- San Jose, CA
Intagleo Systems is a midsize Slough, United Kingdom-based custom software development firm. Founded in 2004, the team focuses on custom software development, IT staff augmentation, mobile app development, web development, and more.Read MoreIndustries
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1085
- Undisclosed
- 250 - 999 employees
- El Segundo, CA
CloudEQ, an IT strategy consulting company, is in Novi, Michigan; El Segundo, California; Chicago, Illinois and Atlanta, Georgia. Launched in 2019, the midsize team provides IT strategy consulting, cloud consulting & SI, IT managed services, mobile app development, and more.Read More -
1086
- $5,000+
- 50 - 249 employees
- Scotts Valley, CA
Read MoreIn Saint Petersburg, Florida; Jaipur, India; Gurugram, India and Gurugram, India, DianApps is an app development firm. Established in 2017, the midsize team offers mobile app development, web development, and ux/ui design.
Clients
- UBER
Industries
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1087
- $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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1088
- $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 -
1089
- $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 -
1090
- $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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1091
- 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 More -
1092
- Undisclosed
- 10 - 49 employees
- Sunnyvale, CA
Read MoreecomZera is an e-commerce solutions provider headquartered in Hyderabad, India with a second office in Sunnyvale, Calif. It was founded in 2005 and now has a team of 29 employees. ecomZera offers e-commerce development, web development, mobile app development, and enterprise app modernization services.
Clients
- GiftingInc
Industries
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1093
- Undisclosed
- 1,000 - 9,999 employees
- San Francisco, CA
Read MoreValueLabs 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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1094
- 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 -
1095
- $5,000+
- 250 - 999 employees
- Los Angeles, CA
Read MoreMoxie 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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1096
- 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 -
1097
- $10,000+
- 50 - 249 employees
- Fremont, CA
Based in Noida, India and Fremont, California, Prismberry Technologies Pvt Ltd is a software development firm. The midsize team offers custom software development, enterprise app modernization, mobile app development, generative ai, and more. The agency was founded in 2018.Read MoreIndustries
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1098
- $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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1099
- $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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1100
- $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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1101
- $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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1102
- $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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1103
- $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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1104
- $25,000+
- 250 - 999 employees
- San Francisco, CA
Read MoreInnovecs 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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1105
- 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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1106
- $1,000+
- 50 - 249 employees
- San Bernardino, CA
Read MoreInformation 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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1107
- $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 -
1108
- Undisclosed
- 50 - 249 employees
- Santa Monica, CA
Read MorePMG 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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1109
- $10,000+
- 250 - 999 employees
- San Francisco, CA
Read MoreMagenic 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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1110
- $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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