List of Top Mobile App Development Companies in California | Top App Developers in California | Hire App Developers in California
251 to 1000
< $25 /hr
Mobile App Development
India, USA
Algoworks is an awarded mobile app design and development company based out of Sunnyvale, USA & Noida, India. Since 2006 our team has won various awards and has developed 500+ apps for startups & Fortune 500 companies. We have a team of passionate techies, designers & Business Analyst who take pride in delivering quality products. Read More About Algoworks
Verified
1001 to 10,000
$51 - $100 /hr
Mobile App Development
USA, Austria
Vention is a leading software development company with over 20 years of experience. The company has empowered SaaS startups, product companies, and global tech leaders by delivering solutions in AI/ML, cloud computing, data analytics, DevOps, IoT, mobile, and web development. With 3,000+ engineers worldwide, Vention provides teams in aligned time zones, ensuring seamless collaboration and project success. Read More About Vention
Mobile App Dev for Sports Tracking Platform
Brent Varrall, Founder
11 to 50
$51 - $100 /hr
Mobile App Development
USA
AppMakers USA is a leading software development company specializing in mobile app development, web solutions, and custom software across iOS, Android, and cross-platform frameworks. We work closely with businesses of all sizes to bring their ideas to life, leveraging cutting-edge technology and innovative design. Our expert team excels in UI/UX, backend architecture, and scalable solutions tailored to your industry needs. Read More About AppMakers
Their team was on it from day one
Troy Johnson, CEO & Founder, Blippin
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51 to 250
$51 - $100 /hr
Mobile App Development
USA
Cheesecake Labs is a software design and engineering partner that helps you build successful tech products. We know the process and empower a multidisciplinary team of 60+ designers, engineers, and project managers to collaborate with you and deliver delightful solutions. Read More About Cheesecake Labs
51 to 250
$101 - $150 /hr
Mobile App Development
USA, Uruguay
At Rootstrap, we help companies scale people, processes, and products through outcome-driven development. We’ve helped launch more than 750+ digital products with more than 100 million combined downloads. Our mission isn't to merely build pretty interfaces, it's to iteratively design software solutions. Read More About Rootstrap, Inc.
51 to 250
$26 - $50 /hr
Mobile App Development
Creatiosoft is a leading poker software development company committed to delivering high-quality, innovative solutions. Since 2012, we have been developing reliable iGaming software that meets industry standards. Read More About Creatiosoft
51 to 250
< $25 /hr
Mobile App Development
India, United Arab Emirates
Incorporated with a vision to deliver a blend of latest technology and best in hand user experience, RipenApps success is a mirror of quality and satisfaction we have delivered to our clients while delivering their products, whether it has been a Mobile Application in iOS or Android or a Web Application. Our team has always been able to meet the expectations of our clients and has delivered even better. Read More About RipenApps
Mobile App Development for Real Estate
Kenneth Mitchell, CMO
51 to 250
$101 - $150 /hr
Mobile App Development
USA
Sidebench is an award-winning strategy, design, and development consultancy based in Los Angeles. We cater to innovative enterprise companies and top new ventures seeking product strategy, bringing them the strategic value of management consultants & experienced founders, the technical chops of expert data & systems architects, combined with the UX-first approach of one of the best product design teams in the world. Read More About Sidebench
51 to 250
< $25 /hr
Mobile App Development
India, USA
BrainMobi is an end-to-end mobile consulting design and development firm specializing in developing high-quality iOS, Android, Web and Gaming applications with global presence and offices in the US, India, Germany & Middle East. Read More About BrainMobi
51 to 250
< $25 /hr
Mobile App Development
India, Canada
CMARIX is ISO 9001:2015, ISO 27001, and CMMi Level 3 in process Technology Company based in Ahmedabad, India. Read More About CMARIX TechnoLabs Pvt. Ltd
Outstanding experience with a Reliable Insurance Software Development Company
Harry Chao, CEO
51 to 250
$51 - $100 /hr
Mobile App Development
USA
SF AppWorks is a digital innovation agency that helps people, companies, and organizations create positive change in their customers' lives through data and better digital experiences. We work with innovation, technology, product, and marketing teams to identify areas of focus, ideate and design solutions, prototype and build experiences, and test, iterate, improve, and scale those solutions. Read More About SF AppWorks
11 to 50
< $25 /hr
Mobile App Development
India, USA
AuspiciousSoft is a leading software development firm that creates innovative digital solutions using Agile methodologies. With a focus on cutting-edge technology and exceptional design, they deliver high-quality, user-centric applications. Their global presence, including offices in Canada and Alaska, supports diverse clients, ensuring top-notch quality and customer satisfaction. Read More About Auspicious Soft Pvt Ltd
11 to 50
$101 - $150 /hr
Mobile App Development
USA
Naked Development is a leading mobile app development company located in beautiful Irvine, CA which emphasizes on bringing innovative design and intuitive programming to the market. Our kickass, in-house team is made up of visionary artists and forward thinkers. Each of us bringing a wealth of knowledge and infectious personalities to the team, and together we bring your passions to life. Read More About Naked Development
Caution. Do Not Trust Naked Development
Michael Evans, Delivery Service
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11 to 50
$101 - $150 /hr
Mobile App Development
USA
Goji Labs is a boutique app development studio with offices in Los Angeles and New York City. We are product and technology experts and specialize in reducing risk on behalf of our partners when bringing new software ventures to market. Read More About Goji Labs
2 to 10
$51 - $100 /hr
Mobile App Development
USA
We are a product design company. We are a team of UI/UX designers, product designers, full-stack developers, and ex-founders of companies, each rigorously hand-picked for the qualities that contribute most to product success. Together, we build web and mobile apps that solve our clients’ problems in the most multidisciplinary and innovative ways possible. Read More About Topflight Apps
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Top Mobile App Development Companies in New York - December, 2025 | Rightfirms
