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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- $25,000+
- 250 - 999 employees
- Cincinnati, OH
Read MoreThe NineHertz is a 200+ mobile app and web development company based in Jaipur, India with offices in Australia, Dubai, California, and Cincinnati, OH. The team has created thousands of apps for small to midsize businesses since its start in 2008.
Industries
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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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1051
- Undisclosed
- 2 - 9 employees
- Clovis, CA
Moreseos is a small user experience design company located in Clovis, California. Their services include ux/ui design, graphic design, digital strategy, social media marketing, and more.Read More - Get Started
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1052
- $10,000+
- 2 - 9 employees
- San Diego, CA
Life Tree Studio is a custom software development company. They focus on custom software development, web development, ux/ui design, and mobile app development and were launched in 2023. Their small team is headquartered in San Diego, California.Read More -
1053
- Undisclosed
- 10 - 49 employees
- San Francisco, CA
EnableIT is an user experience company established in 2009. The small Toronto, Canada-based team focuses on ux/ui design, BI & big data consulting & SI, cloud consulting & SI, custom software development, and more.Read More -
1054
- Undisclosed
- 10 - 49 employees
- San Diego, CA
Digital Marketing Group LLC is a content marketing company founded in 2013. Their small team is headquartered in Evesham, New Jersey; Philadelphia, Pennsylvania; Atlanta, Georgia and San Diego, California and offers content marketing, search engine optimization, web design, web development, and more.Read MoreIndustries
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1055
- Undisclosed
- 50 - 249 employees
- San Jose, CA
The App Guruz is a mobile application development firm. Founded in 2011, the team specializes in mobile app development and ux/ui design. Their midsize agency is Rajkot, India-based.Read MoreIndustries
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1056
- $5,000+
- 50 - 249 employees
- San Francisco, CA
Read MoreRiddle & Bloom is a midsize Boston, Massachusetts-based e-commerce development firm. They specialize in e-commerce development, mobile app development, public relations, social media marketing, and more and were established in 2007.
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1057
- $5,000+
- 50 - 249 employees
- West Hollywood, CA
Read MoreNuvem Group, a software development company, is located in Miami, Florida and London, United Kingdom. The midsize team provides custom software development, IT strategy consulting, cloud consulting & SI, CRM consulting and SI, and more. The company was launched in 2015.
Industries
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1058
- $5,000+
- 10 - 49 employees
- Palo Alto, CA
Read MoreEstablished in 2017, Tessafold is a software development company. The firm focuses on custom software development, web development, mobile app development, AR/VR development, and more and has a small team.
Industries
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1059
- $25,000+
- 10 - 49 employees
- Santa Clara, CA
Read MoreSequoia Applied Technologies is an app development company. Established in 2016, the small agency is based in Santa Clara, California; Boston, Massachusetts; Pomona, California and Periya, India. Their services include mobile app development, IoT development, Artificial Intelligence, custom software development, and more.
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1060
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
TechTilt Technologies is a web development firm. They are in Chennai, India and Los Angeles, California and have a small team that specializes in web development, mobile app development, ux/ui design, social media marketing, and more. The firm was founded in 2016.Read More -
1061
- Undisclosed
- 10 - 49 employees
- San Jose, CA
Read MoreVirtuSol, an answering service, is based in San Jose, California and Hyderabad, India. The small team offers call center services, back office outsourcing, social media marketing, mobile & app marketing, and more and was established in 2010.
Industries
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1062
- Undisclosed
- 10 - 49 employees
- Los Angeles, CA
Accunity Website Design is a small UX design agency. Established in 2010, the company is headquartered in Addison, Texas; Los Angeles, California and Toba Tek Singh, Pakistan. Their team provides ux/ui design, custom software development, web development, mobile app development, and more.Read More -
1063
- $10,000+
- 50 - 249 employees
- Palo Alto, CA
Read MoreDatamart is a software development company launched in 2011. Their midsize team is in Palo Alto, California; Stockholm, Sweden; L'viv, Ukraine and Viernheim, Germany. The company provides custom software development, web development, ux/ui design, mobile app development, and more.
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1064
- Undisclosed
- 50 - 249 employees
- Pleasanton, CA
Custom software development firm Riverstone Infotech was launched in 2001. Based in Chennai, India and Pleasanton, California, their midsize team specializes in custom software development, web design, other application development, web development, and more.Read MoreIndustries
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1065
- $1,000+
- 50 - 249 employees
- San Jose, CA
June Spring Multimedia, a graphic design company, was established in 2013. The firm specializes in graphic design, mobile app development, web development, social media marketing, and more and has a midsize team.Read MoreIndustries
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1066
- Undisclosed
- 50 - 249 employees
- Santa Clara, CA
SATech Digital is a software development company launched in 2002. They are located in Santa Clara, California and Pune, India and have a midsize team. The company offers custom software development, enterprise app modernization, ux/ui design, content marketing, and more.Read More -
1067
- $5,000+
- 50 - 249 employees
- San Jose, CA
Headquartered in Amman, Jordan; Sulaymaniyah, Iraq and San Jose, California, Advanced Business Solutions | SAP Partner is a midsize ERP consulting and SI company. Founded in 2010, the team specializes in ERP consulting and SI, custom software development, cloud consulting & SI, IT managed services, and more.Read MoreIndustries
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1068
- Undisclosed
- 10 - 49 employees
- Ventura, CA
LENCOP TECHNOLOGIES PRIVATE LIMITED is a Kolkata, India-based web development company. The small company was launched in 2016. Their team focuses on web development, digital strategy, other digital marketing, mobile app development, and more.Read More -
1069
- Undisclosed
- Freelancer employees
- San Diego, CA
Paul Lewallen Studios is a web development firm. They provide web development, mobile app development, e-commerce development, application testing, and more and were launched in 2021. Their small team is San Diego, California-based.Read MoreIndustries
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1070
- $25,000+
- 250 - 999 employees
- San Francisco, CA
Read MoreRobosoft Technologies is a full-service digital experiences agency offering digital advisory, design strategy, UX/UI services, application development & maintenance and expertise in emerging technologies such as AR, VR, blockchain, chatbots and more. Established in 1996 and headquartered in San Francisco, the team of 500+ has offices in Mumbai, Udupi, Bengaluru, Chicago, and New York.
Clients
- Warner Bros. Discovery
Industries
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1071
- $25,000+
- 250 - 999 employees
- Palo Alto, CA
Read MoreInApp was founded in 2000 and currently has 300+ employees. Headquartered in Trivandrum, India, their services include web development, custom software development, and mobile app development. They also have another location in Palo Alto, Calif.
Industries
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1072
- $10,000+
- 50 - 249 employees
- Huntington Beach, CA
Alokin is a Thiruvananthapuram, India-based product design company. The midsize team specializes in product design, custom software development, web development, mobile app development, and more and was founded in 2011.Read MoreIndustries
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1073
- $10,000+
- 10 - 49 employees
- San Francisco, CA
Enigma Marketing Services is a branding agency. Their small team is located in Maidenhead , United Kingdom; San Francisco, California and Maidenhead, United Kingdom. The agency specializes in branding, content marketing, email marketing, social media marketing, and more.Read More -
1074
- Undisclosed
- 10 - 49 employees
- Milpitas, CA
FindMeTechie is a custom software development company. Founded in 2014, the firm is located in Pembroke Pines, Florida; Milpitas, California and Noida, India. The small team provides custom software development, e-commerce development, cloud consulting & SI, CRM consulting and SI, and more.Read MoreIndustries
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1075
- $100,000+
- 1,000 - 9,999 employees
- San Francisco, CA
Read MoreHeadquartered in San Francisco, Wizeline is a global technology services provider with delivery centers in Mexico, Colombia, Spain, and Vietnam. Since its founding in 2014, Wizeline has grown to over 1,300 employees specializing in product/platform development, UX design, data & AI, cloud & DevOps, and product evolution services.
Clients
- Fitz Frames
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1076
- $5,000+
- 50 - 249 employees
- Newport Beach, CA
Read MoreDirox, a mobile app development company, was founded in 2003. They are located in Ho Chi Minh City, Vietnam; Shibuya City, Japan; Hong Kong, Hong Kong and Paris, France and have a midsize team. Dirox focuses on mobile app development, custom software development, web development, digital strategy, and more.
Clients
- LogChain
Industries
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1077
- Undisclosed
- 250 - 999 employees
- Irvine, CA
Read MoreAuthority Partners is a software firm based in Irvine, Calif. with more than 250 employees. They are experts in UX/UI design, IT managed services, and custom software development for various clients.
Clients
- Artis
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1078
- Undisclosed
- 50 - 249 employees
- Menlo Park, CA
Read MoreImpossible is a Lisboa, Portugal-based application development firm. The midsize team specializes in mobile app development, ux/ui design, and custom software development and was founded in 2010.
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1079
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Celerative is an UX design company based in San Francisco, California and La Plata, Argentina. The firm provides ux/ui design, Artificial Intelligence, AR/VR development, mobile app development, and more and has a midsize team.The firm was launched in 2015.Read More -
1080
- Undisclosed
- 250 - 999 employees
- San Francisco, CA
Airship is a mobile app development company and mobile & app marketing company. They provide mobile app development and mobile & app marketing and were established in 2009. The agency is headquartered in Portland, Oregon; San Francisco, California; New York, New York and Santa Barbara, California.Read More
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