List of Top Mobile App Development Companies in California | Top App Developers in California | Hire App Developers in California
11 to 50
< $25 /hr
Mobile App Development
India, USA
Siddhi Infosoft has been a leading Web and Mobile app development company in the USA, UK, India, and, Canada for providing digital solutions to every industry sector out there. Founded in 2011, we’ve grown with the digital ecosystem to support every stage of the product life cycle. Our web and mobile app developers strive to deliver a memorable experience and services, that outsells and outshines your competitors online. Read More About Siddhi Infosoft
51 to 250
< $25 /hr
Mobile App Development
India, USA
Elsner is a full-fledged IT service driven company providing Precise web development and Mobile Development services which ultimately results in the development of state-of-the-art Software Development solutions to our customers. Read More About Elsner Technologies
11 to 50
$26 - $50 /hr
Mobile App Development
Singapore, UK
Dedicated CTO. No hidden costs. Fast start and market entry. Focus on your business, we handle the rest. Join 115+ startups and $25M+ raised. Read More About Rocketech
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11 to 50
$151 - $200 /hr
Mobile App Development
USA
Swenson He is a passionate team of skilled professionals that designs and engineers custom mobile and web software solutions. As a full-service firm, we provide product guidance, technical strategy implementation and ongoing support for enterprise and funded start-ups. Read More About Swenson He
51 to 250
$26 - $50 /hr
Mobile App Development
India, USA
TechAhead is a global leader in Mobile Platforms that is trusted by Fortune 500 companies to Startups. Founded in 2009, we are a 150 people company having a decade long proven track record in engineering innovative, robust, and scalable apps at speed. Read More About TechAhead
11 to 50
$51 - $100 /hr
Mobile App Development
USA
Inventive Byte is the top software and app development venture studio in Silicon Valley and a member of Forbes Technology Council. We offer the best prices and timelines. Our huge code library, local, and global talent allows us to provide the best quotes and start and finish projects faster. Read More About Inventive Byte
251 to 1000
$101 - $150 /hr
Mobile App Development
USA
ArcTouch is an award-winning design and development company. We help companies create lovable ❤️ apps, websites, and connected experiences. Our products have been downloaded over 1 billion times and are enjoyed by millions of people worldwide every day. Read More About ArcTouch
251 to 1000
< $25 /hr
Mobile App Development
India, USA
Founded in the year 2008, Consagous Technologies is a leading Web & Mobile App Development Company in the USA and India, with its headquarters in Indore. The Company has a great reputation in providing impeccable IT solutions to businesses of every scale across the globe. Consagous is an established company ranked as one of the fastest-growing private companies in the US. Read More About Consagous Technologies
2 to 10
$51 - $100 /hr
Mobile App Development
USA
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 About Sunvera Software
51 to 250
$26 - $50 /hr
Mobile App Development
USA
ScalaCode helps ISVs and enterprises build AI-powered products with vetted remote developers from India. From LLM apps and MLOps to full-stack delivery, our PODs ship fast, securely, and cost-effectively for US/EU time zones—under strict NDAs and SLA-driven execution. Read More About ScalaCode™
51 to 250
$51 - $100 /hr
Mobile App Development
India, USA
Quytech is an award-winning mobile app development company with 12+ years of experience that helps startups, small-medium enterprises & fortune giants to develop result-driven solutions. We leverage the latest technologies to shape your mobile app development idea into reality. Read More About Quytech
251 to 1000
$26 - $50 /hr
Mobile App Development
USA
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 About Altoros
51 to 250
$26 - $50 /hr
Mobile App Development
USA, Ukraine
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 About Artjoker Software
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51 to 250
$26 - $50 /hr
Mobile App Development
Vietnam, USA
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 About Ekoios Technology
11 to 50
$101 - $150 /hr
Mobile App Development
USA
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 About ClearSummit
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Top Mobile App Development Companies in New York - June, 2026 | Rightfirms
