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 12, 2024

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

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41. Bastion Rare

Leading Web, Mobile, & Digital Marketing Team

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Bastion Rare is the Digital Agency within Bastion Collective where the planning and implementation of innovative creative, engineering, and digital marketing concepts come to life. We are a leader in developing award-winning Web & mobile applications and helping organizations and entrepreneurs translate complex business challenges into innovative digital solutions. Read More

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

Agile Web and Mobility Solutions Provider USA

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Techcronus Business Solutions is a global provider of Digital Solutions using cutting-edge technologies since 2010. Our value proposition is our strength that distinguishes us in terms of industry specific services, emerging technology expertise, strategic alliances with professional consultants and business experts, and long-term partnership commitments. Read More

  • < $25 /hr
  • 11 to 50
  • Mobile App Development
  • India, USA
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43. Asap Developers

Software engineers you can trust

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asap developers is a San Francisco App Development company. We specialize in web and mobile app development for iOS and Android. With our team of engineers and designers we’ve developed awesome MVPs for many startups and San Francisco Bay Area companies. asap developers software engineers you can trust. We love to build your future! Read More

  • $51 - $100 /hr
  • 11 to 50
  • Mobile App Development
  • Uruguay, USA
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44. Chirpn

Technology Solutions, Made Simple

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Design and development studio. Helps with website, web application and mobile application development. At Chirpn IT Solutions we use technology to solve your real business challenges and boost your performance. Our global team of experts provide enterprise-level technology, service and support without the hefty price tag. Read More

  • < $25 /hr
  • 51 to 250
  • Mobile App Development
  • USA, Australia
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45. Simform

Your Extended Team of Tech Experts

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Simform is a tech company with a mission to help successful companies extend their tech capacity. Founded in October 2010, we have helped organizations ranging from Startups that went public, to Fortune 500 companies, and WHO backed NGOs. Simform helps companies become innovation leaders by delivering software teams on demand. Read More

  • $26 - $50 /hr
  • 51 to 250
  • Mobile App Development
  • USA
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46. Errna

Crypto | ICO | Exchange & Blockchain Software

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Errna is a leading technology company specializing in the areas of niche technologies like blockchain consulting and development, cryptocurrency exchange development, smart contracts application development, digital tokens creation, ICO launching, and other related solutions. Read More

  • $26 - $50 /hr
  • 2 to 10
  • Mobile App Development
  • USA
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47. Perception System

Your Trustworthy Web & App Solutions Partner

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Perception System is an international web development company, that bring into being innovative enterprise-grade Websites, Web Portals, Mobile Apps, Ecommerce and Cloud Solutions for companies across a diverse set of industries and verticals including Healthcare, Education, Retail and Recruitment and delivers the results that impact. Read More

  • < $25 /hr
  • 51 to 250
  • Mobile App Development
  • India, USA
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48. Ace Infoway

"Go-To" Technology Partner

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Ace Infoway has gained 21 years of experience in a plethora of IT Services and has access to resources and teams in the United States and India. We are proud to be an extended partner and offer remote development teams for over 50+ Web Agencies & Businesses in diverse industries. Ace’s value proposition lies in its diverse domain expertise, minimum learning curve period, and efficient turn-around time. Read More

  • < $25 /hr
  • 251 to 1000
  • Mobile App Development
  • India, USA
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49. Vincit

NOT ANOTHER SOFTWARE COMPANY

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Vincit is the only custom software company who offers its clients a 100% Satisfaction Guarantee. Our 500-employee design, software and strategy company is located in Orange County, Santa Monica and Palo Alto in California, and in Finland. We engineer Mobile Apps, Web Services, and Embedded Systems, and work with companies like GE, Logitech, Nokia, The New York Times, and Yamaha. Read More

  • $101 - $150 /hr
  • 251 to 1000
  • Mobile App Development
  • USA
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50. Nextware Technologies

Consider IT done

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Nextware offers a full range of application development and IT services, including custom web, mobile, and desktop applications; software implementation, business process automation, and software integration; as well as cloud hosting, consultancy, quality assurance, and testing services. Read More

  • $101 - $150 /hr
  • 51 to 250
  • Mobile App Development
  • USA
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