Top Mobile App Development Companies in California

Are you looking for a top mobile app development company in California?

There are thousands of companies in California which makes it the tech-centric brain pool of the world. Searching and finding a suitable project partner from the crowd suiting flexible business needs is difficult for startups & entrepreneurs.

RightFirms has prepared a list of expert app development companies in California with great reviews and ratings to make project collaborations easier for your business. We empower companies to forge a partnership with world-class companies and take a huge leap in business.

Last updated May 13, 2024

List of Top Mobile App Development Companies in California | Top App Developers in California | Hire App Developers in California

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31. Sunvera Software

Software and Apps with data security

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Sunvera Software is a leading solutions provider in mobile applications, artificial intelligence, cloud and custom applications development. We work with Start-Ups, Small and Mid Sized Businesses since 2013 and have delighted our customers in Healthcare, Agriculture, Education, Packaging, Retail, Agriculture, Food, Storage, and Distribution industries. Read More

  • $51 - $100 /hr
  • 2 to 10
  • Mobile App Development
  • USA
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32. ClearSummit

Delivering Innovating Solutions

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ClearSummit is a Los Angeles based development team founded on rock solid engineering. We’re not trendy coders. We’re the real deal. Skilled engineers who build websites, apps, and experiences the right way from the ground up. When we engage, we're thinking about your current version, your next version and what you'll need to scale. Read More

  • $101 - $150 /hr
  • 11 to 50
  • Mobile App Development
  • USA
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33. Artjoker Software

Web and Mobile Development Company

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From 2006 we have been doing what we love, and doing it the best way. We are Startup Launching Base regularly establishing successful tech products. Our team of ambitious and talented people is good at hot Idea Pitching, designing rapidly-launched MVPs, and developing efficient FFPs. We cultivate high quality of services and deadlines. Read More

  • $26 - $50 /hr
  • 51 to 250
  • Mobile App Development
  • USA, Ukraine
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34. Ekoios Technology

Blockchain - Application Development - Web development

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Ekoios Technology is the world-class web3 technology partner to bring you to the forefront of change in blockchain, web3 gaming, mobile web app, AI and other web3 solutions. Based in Vietnam, the raising IT Hub of the world with a young, talented, and enthusiastic labor force, We provide cost-effective solutions to startups and enterprises from all around the world. Read More

  • $26 - $50 /hr
  • 51 to 250
  • Mobile App Development
  • Vietnam, USA
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35. Altoros

Develop the digital future

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Altoros is a professional software services provider specializing in delivering fully managed solutions based on NoSQL databases, solid technology stack: Microsoft .NET, Ruby on Rails, NodeJS, Angular, Bootstrap, ReactJS, PWA, JavaScript, Mobile, Cloud, Java, Software development. Read More

  • $26 - $50 /hr
  • 251 to 1000
  • Mobile App Development
  • USA
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36. Hvantage Technologies Inc

Top Mobile App Development Company in USA

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With domain expertise on Aerospace, Banking, Insurance, Tele Communication, Education, Financial Services and Retail, Hvantage Technologies brings in world class software solutions and support services tailored to the unique requirements for clients across the world. Our IT services & products suit the viability to serve the global IT domain requirements. Read More

  • $26 - $50 /hr
  • 51 to 250
  • Mobile App Development
  • USA
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37. Uptech

Design & Development company - Apps for bold ideas

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Uptech is a Ukrainian outsourcing mobile and web development company. We create mobile apps and websites from the very scratch. What apps we create for Native iOS and Android apps, Cross-platform mobile apps (using React Native), Web apps & tvOS apps. Read More

  • $51 - $100 /hr
  • 51 to 250
  • Mobile App Development
  • Ukraine, USA
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38. Concise Software

Building an integrated world

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Blockchain, dApps and mobile technology are moving fast. From intelligent hardware devices (IoT) to app-enhanced car dashboards, every industry can now participate in the smart, customer-driven app revolution. We help our clients and partners keep pace and thrive. As an engineering team, we specialize in building hardware-integrated mobile apps and the backend systems to power them. Read More

  • $51 - $100 /hr
  • 51 to 250
  • Mobile App Development
  • Germany, USA
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39. WebClues Infotech

Your Vision, Our Creation

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WebClues InfoTech is a one-stop IT solutions provider that specializes in creating wonderful websites and applications for various industries. Our team of brilliant individuals combines years of experience with an eye for beautiful designs to create robust, user-friendly websites and mobile applications that help businesses attract customers. Read More

  • $26 - $50 /hr
  • 51 to 250
  • Mobile App Development
  • India, USA
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40. Sileria Inc

Creative,Innovative & Quality Software Development

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Sileria specialized in App Development – be it Native Mobile Application, Graphics & VR, Gadgets & Wearables, Enterprise & Web, Embedded Systems or Robotics – Sileria has the precise talent and expertise to be one of the leaders in the software development industry. Read More

  • $101 - $150 /hr
  • 11 to 50
  • Mobile App Development
  • USA
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