Top Mobile App Development Companies California

Top Mobile App Development Companies California 2020

Are you looking for top mobile app development companies in California? Here is the list of top mobile app developers from California (iPhone, Android & iPad). Since California is the heart of USA’s technological companies, there are thousands of app development companies in this state. This makes it difficult for budding appreneurs to pick a reliable and efficient mobile app agency for their mobile app project. To make things easier for prospects, GoodFirms have prepared a chart of iconic companies that provide excellent services in mobile app development in California focused on ‘iPhone app development California’ and ‘Android app development California’.

751 Companies
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Top Mobile App Development Companies in California | Best Mobile App Developers from California (iPhone, Android & iPad)

OpenXcell
Leading Mobile App Development Company

OpenXcell is an industry-leading web, software and mobile app development company known for delivering innovative solutions and engaging mobile apps. OpenXcell is renowned as one of the best app development companies in app space with its outstanding capabilities and world-class team of mobile app designers and mobile app developers. The company offers winning app strategies, stunning app designs, powerful agile app development and stand-out launch marketing.One of the pioneers in mobile app development services, Openxcell is leading software &... read more

Dave Brown, President at Interactive Elementary
Dave Brown, President at Interactive Elementary
< $25/hr
250 - 999
Sunnyvale,  California
Cubix

2. Cubix

Award Winning App Development Company

Welcome to Cubix! We are excited to see you on our profile. Cubix is a leading mobile app, games and enterprise software development company! – expert in development, customization, and integration of complex enterprise-level solutions, business intelligence analytics, advanced web and mobile solutions. With over 8 years of experience, we have worked for clients that include individuals, startups, and organizations Our team is constantly improving and mastering industry progression. E-Learning, IoT, Artificial Intelligence, Machin... read more

Muhammad Adeel Riaz, Assistant Vice President at Hard Drive World
Muhammad Adeel Riaz, Assistant Vice President at Hard Drive World
$25 - $49/hr
50 - 249
Los Angeles,  California
Hidden Brains InfoTech
Enterprise Web & Mobile Apps Development Company

Hidden Brains Infotech is an Award Winning Web & Mobile App Development Company committed to provide end-to-end IT services in Web, Mobile and Cloud. Right from ideation, UX/UI design, development  to final deployment, we have successfully delivered 5000+ Web & 850+ Mobile apps in a span of 12+ years to clients across 97+ countries. We are Microsoft Certified Partner and have won several accolades, to name few, Deloitte Technology Fast 50 India Award & Aegis Graham Bell Award.

Alex Frederick, Art Director at Indiana Forms & Labels stickersandmore.com
Alex Frederick, Art Director at Indiana Forms & Labels stickersandmore.com
< $25/hr
250 - 999
Los Angeles,  California
Swenson He
Never outsourced, unmatched execution and design.

Swenson He develops high value, high impact mobile app solutions that are never outsourced, with unmatched execution and design. Our firm was founded in 2014 by two MIT alumni, Nick Swenson and Chao He, seeking to fulfill the increasing need companies and organizations have to build sophisticated, robust mobile apps. As a full-service firm, Swenson He brings ideas from conception to completion – projects that are otherwise impossible internally or with 3rd party developers accustomed to routine designs.

Brandon Castaneda, Founder & CEO at WaBee Inc.
Brandon Castaneda, Founder & CEO at WaBee Inc.
$150 - $199/hr
10 - 49
Beverly Hills,  California
RipenApps
Developing Above Excellence

RipenApps is Innovative Mobile App Development Agency.Established by industry experts with a vision of helping Startups, Entrepreneurs & Visionaries building great Products on Mobile Platforms. In a short span RipenApps has fueled success of 150+ startups worldwide to launch their ideas and 130+ business who administer their operations, processes and revenues with robust Mobile Products.Believing and nurturing, Innovation, Advancement and Growth introducing Technology and much more that we do in our routine to bring awesomeness to ever... read more

Joanna Lesiewicz, Manager at Teamdeck
Joanna Lesiewicz, Manager at Teamdeck
< $25/hr
50 - 249
Ontario,  California
NIX

6. NIX

Software Engineering Reinforcement

NIX is a custom software development company committed to providing advanced tech solutions that facilitate and add value to our clients’ businesses. We offer a full spectrum of services ranging from web and mobile application development to complex enterprise solutions. Our team consists of highly-skilled, creatively brave and experienced professionals who are ready to solve complex technical challenges. We always strive to create the best solutions and exceed our customer's expectations. Our core competency is comprehensive so... read more

$25 - $49/hr
1,000 - 9,999
San Francisco,  California
Promatics Technologies
Top Rated Web n Mobile App Development Company

Promatics since its inception has been committed to deliver services that surpass excellence and tailored to cater the needs of an ever-evolving digital landscape. Promatics designs, develops and delivers web and mobile applications that drive today’s businesses, ameliorate and enhance business capability, reduce customer acquisition lead times, accelerate top line growth, create better brand and ultimately beat competition.

Dr. Ian McColl, Consultant Dermatologist at John Flynn Hospital, Tugun, Gold Coast, Australia
Dr. Ian McColl, Consultant Dermatologist at John Flynn Hospital, Tugun, Gold Coast, Australia
< $25/hr
50 - 249
San Francisco,  California
Zco Corporation
A Versatile Custom Software Developer

Zco Corporation has distinguished itself as one of the best software development companies in the United States. They provide a full range of mobile app development solutions for their clients, including custom mobile apps, games, enterprise software, 3D animation, and augmented and virtual reality applications. From startups to enterprise organizations, Zco offers top-notch software solutions that meet the needs of their clients. Zco Corporation is headquartered in Nashua, New Hampshire with offices in Boston, Massachusetts and New York, NY. T... read more

Sean Varney, Chief Engineer at Crowley Marine Services
Sean Varney, Chief Engineer at Crowley Marine Services
$25 - $49/hr
250 - 999
San Francisco,  California
Belatrix Software
Shaping ideas into great software products

Belatrix Software is one of Latin America’s foremost agile innovators and application designers. We leverage the benefits of the Nearshore model, and help our clients reach their business goals faster, by developing high quality innovative software, QA, testing and mobile solutions. Applying the Agile methodology (Scrum) together with a Design Thinking approach, we reduce our clients' time to market by offering access to top global talent, applied innovation and industry best practices, whilst containing costs. Our clients includ... read more

Jose Sabastro, CTO at Chatham Financial
Jose Sabastro, CTO at Chatham Financial
$50 - $99/hr
250 - 999
Redwood City,  California
Dev Technosys LLC
Inspired By Thoughts

DevTechnosys is an ISO 9001:2008 certified Website & Mobile App Development Company. Over a period of 8 years ever since our inception, we have consistently raised the bar for our competitors delivering them unbeatable Tech-solutions. With a notion of “bringing IT to life,” we rendered to our clients with the latest technology, merchandising their brand on a global face, and stimulated their growth by implying diverging operations. In our successful career of 8 years we have been announced many times as a “tech savvy&rd... read more

Ned Murphy, Office Manager at Utah Headstone Design
Ned Murphy, Office Manager at Utah Headstone Design
< $25/hr
50 - 249
Los Angeles,  California
The Sneakers Agency
Innovating Just Got Easier

Too many brands struggle with innovation. The Sneakers Agency Innovation Framework transforms your digital strategy. By working with us you’ll build a better company and bigger business opportunities.

Tim Macholz, Senior Experience Designer at SYPartners
Tim Macholz, Senior Experience Designer at SYPartners
$100 - $149/hr
10 - 49
Los Angeles,  California
Quytech

12. Quytech

Mobile App/AR/VR/AI/Game Development Company

Quytech is an award-winning Custom Mobile Apps Development, Augmented Reality / Virtual Reality, Artificial Intelligence, Blockchain and Game Development Company having extensive experience of consulting & developing various Immersive & Mobility solutions that are being used by the number of customers globally across the industry. We are working with various industries including Ecommerce, Healthcare, Training & Development, Retail, Real-estate, Entertainment, Education, Manufacturing, FMCG and many more. We have s... read more

Daniel Kauth, Founder and CEO at  LOCO tables Ltd liab Co
Daniel Kauth, Founder and CEO at LOCO tables Ltd liab Co
< $25/hr
50 - 249
Walnut,  California
S-PRO

13. S-PRO

Strategic partner.

S-PRO is an innovation technology partner. We help startups to create innovative products and empower existing businesses with the digitalization of their core processes to much customer-centric economy needs. By partnering with accelerators Founder Institute, Sente.Link, BCCS Cluster and others we help our clients to achieve more business connections and competent advisory. S-PRO team of 150+ talents has expertise and capabilities to provide a sophisticated personal approach and deliver complex market recognized solutions.  Our R&D... read more

Zachary Fitzner, CEO at Fitzner Blockchain Consulting
Zachary Fitzner, CEO at Fitzner Blockchain Consulting
$25 - $49/hr
50 - 249
Los Angeles,  California
ARKA Softwares
Creating Next Big Thing for You

Arka Softwares is an ISO 9001:2015 certified and industry-leading web and mobile development solution provider company with 100+ passionate developers and designers, based in Jaipur, India, having offices in, USA, UK, and Australia. We have been helping our consumer-oriented clients to drive business with our innovation-driven and contemporary web and mobile app solutions since our establishment in 2010. So far, we have successfully delivered 600+ projects to our 450+ happy clients from ambitious start-ups to Fortune 500 companies with our w... read more

Jesse Jacob, CEO at IPC Kuwait
Jesse Jacob, CEO at IPC Kuwait
< $25/hr
50 - 249
Los Angeles,  California
NMG

15. NMG

Software, Web, App Developers 13Yrs 347 US Clients

NMG Technologies is one of the top mobile app development companies in India providing full-services in web & mobile development for the past 8 years. Our expert team of Indian mobile app developers and talented marketers helps you design and market your mobile app.  - We've built successful startup businesses into multi-million dollar revenue spinners - Our expertise lies in providing the right solution to our clients  - We believe in infusing full power to our projects and work hard to make them grow.

Keith Barrett, Managing Director at Search South
Keith Barrett, Managing Director at Search South
$25 - $49/hr
50 - 249
Los Angeles,  California
Blue Label Labs
NYC-based app design, development & marketing firm

Blue Label Labs is a mobile, tablet, watch, TV and AR/VR app design, development and marketing firm. Being one of the premium mobile app development companies of USA, the company has partnered with entrepreneurs, enterprises and digital agencies to build over 100+ excellent apps. The firm for its exceptional iPad app development services is in good books of clients like American Express, Bloomberg, Team London and many others. The company was set up in 2011 and has offices in New York and Seattle. Our team of 36 mobile experts can help wi... read more

Michael A. Gayed, CFA,  at
Michael A. Gayed, CFA
$100 - $149/hr
50 - 249
San Francisco,  California
Day1 Technologies
Product First company in AI first world

Founded in 2016, we are a Product-first company in an AI-first world. A differentiated tech-company, we specialize in building intelligent products backed by high-end technology, that clients love and users enjoy.  We understand what makes a product “great” - the laws of visual hierarchy is good designing, simplified coding, engaging UX, we know how to make brands make an impression. By adopting the latest technology stack in AI, machine learning, blockchain, RPA, etc. and complementing it with human-centric UI/UX design, da... read more

Neel Ganu, Founder at Trio
Neel Ganu, Founder at Trio
$25 - $49/hr
50 - 249
Los Angeles,  California
Magneto IT Solutions
eCommerce, Mobile App , Web

Founded in 2009, We at Magneto work with passion to bring your ideas to life and create stunning applications for start-up and corporate. We mainly focus on eCommerce, Mobile Application, Customize Web Application, Digital Marketing, SEO Service, IOT, Chatbot. We understand professional service as an opportunity to walk on the path of values. Every day is a fresh challenge to adhere to our essential milestone principles. From our very beginning in 2009, we have been pursuing a set of values as definitive guidelines for providing ... read more

Samuel Johnson, Systems Engineer at Raytheon IDS
Samuel Johnson, Systems Engineer at Raytheon IDS
$25 - $49/hr
50 - 249
Los Angeles,  California
Sunlight Media LLC
Web & App Development services in Los Angeles

Award winning development & marketing services for online businesses. We are a web design and app development company that has generated 400% more revenue for our customers.  Our mobile app development services involve customizing a strategy for your business that will allow you to compete in the field of mobile apps. We will help you find a solution to monetize and market your app. The app development process is a very important one that needs to be carefully planned. Call now for your free app c... read more

$50 - $99/hr
2 - 9
Los Angeles,  California
BEETSOFT Co., Ltd
Faster and Better

Beetsoft is an IT Consultancy, Outsourcing, Annotation and BPO company based in Vietnam and Japan. We cater to SME and MNC’s all around the globe by providing high-end services at a very reasonable price. With 6 plus years of IT Consultancy and outsourcing BeetSoft is playing a stellar role in honing the skills of professionals, assisting companies to achieve success in their operating field of specialisation. We as an Organisation have grown rapidly in the past two years, now with operating offices in Han... read more

Soa Le, CMO  at Stringee JSC
Soa Le, CMO at Stringee JSC
< $25/hr
250 - 999
San Francisco,  California
Konstant Infosolutions
Web & Mobile App Development Company

We are an award-winning web and mobile app development company delivering the best-in-class solutions. This top mobile app development company has been successful in garnering the attention of supreme brands like NASSCOM, Scholastic, Seconds, Citrix, Rawbank, Nestle and more. We are one of the leading Android app development companies in the mobile app market that is known for building scalable, b ...

Bol Cholcham Wurok, startup Director at AfroMbira
Bol Cholcham Wurok, startup Director at AfroMbira
< $25/hr
50 - 249
Palo Alto,  California
Siddhi Infosoft
500+ Clients From Startups to Fortune 500

Since 2011, Siddhi Infosoft has been a leading Web and Mobile app development company in the USA, UK and, Canada for providing IT solutions to every industry sector out there. Our web and mobile app developers assist to deliver a memorable experience and services, that outsells and outshines your competitors online. We understand the challenges across business functions and recognize company values. With our razor-sharp strategy, we deliver customized and measurable solutions that perform. We aim to bring your ideas to life through our full-... read more

Thomas Tsoukias, Operations Manager at Ekati Mare Boutique Hotel & Suites
Thomas Tsoukias, Operations Manager at Ekati Mare Boutique Hotel & Suites
< $25/hr
10 - 49
San Francisco,  California
Algoworks

23. Algoworks

Enterprise Mobile Apps Development Company

Algoworks is an awarded mobile app design and development company based out of  Sunnyvale, CA & 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. We follow agile methodology with regular app demos, we can ship your product quickly taking care of everything - design, development,deployment and marketing.  Feel free to have a quick disc... read more

Manu Raj Patel, Senior Business Analyst at Indian Oil and Gas Canada
Manu Raj Patel, Senior Business Analyst at Indian Oil and Gas Canada
< $25/hr
250 - 999
Sunnyvale,  California
SoluLab

24. SoluLab

Blockchain | IoT | Mobility | AI | Big Data

Just like old grandma’s recipes, the creation of a mobile app and software products requires a pinch of most sacred ingredients. We know the “secret ingredients” of building a successful app.  SoluLab is a leading mobile, web, and Blockchain development company, started by ex-vice president of Goldman Sachs and ex-principal software architect of Citrix. SoluLab provides full-spectrum, 360-degree services to startups, small and large enterprises helping turn their dreams into awesome software products.  Our expe... read more

Imani Hinton, Co-Founder/Chief Executive Officer at Now Open App, Inc.
Imani Hinton, Co-Founder/Chief Executive Officer at Now Open App, Inc.
$25 - $49/hr
50 - 249
Los Angeles,  California
Alphonic Network Solutions Pvt. Ltd.
Mobile Apps and Web Development Company

Alphonic Network Solutions is a full-stack Mobile Apps and Web development agency established in 2013. We are in business for the past six years. Operating from Jaipur, India, with a team of 40+ smart and enthusiastic masterminds working together, we have successfully delivered 200+ projects globally. Our products and services offerings include native iOS app development, Android app development, website development etc. We work to deliver profitability in your business – with effective communication, consulting and interactive solutio... read more

$25 - $49/hr
50 - 249
San Francisco,  California
Dedicated Developers
Top Rated Mobile App and Web Development Company

We’ve worked with 300+ startups, small to medium-sized enterprises and top brands from 15+ different countries. We've been empowering them with our digital intelligence and expertise over the past 10 years. We have successfully delivered 1000+ Swift and Agile web and mobile apps spread among 12+ industries. We deliver the right business outcomes 4X faster than our competitors and help our clients monetize more effectively by producing state of the art, high performance, and cos... read more

Michael Bankole, Residential Specialist at Duffy Realty of Atlanta
Michael Bankole, Residential Specialist at Duffy Realty of Atlanta
$50 - $99/hr
50 - 249
San Francisco,  California
Vrinsoft Technology
Software & Mobile App Development Company

Vrinsoft Technology is a software development company with expertise in .NET, PHP, Iphone App Development, SEO, Web Designing, Graphic Designing, Android Development, IPad, Applewatch, Ibeacon and Phonegap app development. Our Aim to provide best services to our clients, for that we have an expert team of developers, designers & testers who give their best to fulfill our client's requirement.

< $25/hr
50 - 249
Glendale,  California
Zealous System
Microsoft Gold Certified Partner

Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well as in latest technologies – Swift, Kotlin, Java, Flutter, Xamarin, Ionic, and React Native. We believe in working in synergy, and growing together. You grow, we grow! We’re passionate to code your success, which is why we embrace agile methodologies in all our clients’ projects to turn great ideas into great mobile apps. Award... read more

Julio Salgado,  at
Julio Salgado
< $25/hr
50 - 249
San Francisco,  California
BrainMobi

29. BrainMobi

Creating Next-Gen Mobile Apps

BrainMobi is one of the leading mobile app development companies, based out of Noida, India. Till date, we have delivered 100+ projects and have served 40+ clients worldwide. Bestowed with a team of 40+ mobility experts, we have successfully delivered projects on various emerging and trending technologies including iBeacon, AR/VR, IoT, AI, and more. We have proficiency in working on unbaked app ideas, taking them to newer heights and morphing them into user-engaging products. We are not just a mobile app development company, as we assis... read more

Yuvraj Sharma, Co-Founder at CricDaddy
Yuvraj Sharma, Co-Founder at CricDaddy
< $25/hr
50 - 249
Richmond,  California
Byteridge

30. Byteridge

Crafting Solutions For Success

We are a technology company with a proven track record of partnering with organizations to deliver innovative mobile and cloud solutions & products. We believe that cloud and mobility are the means to deliver solutions to tomorrow’s challenges. Over the last 10 years, we have completed over 200 projects, and many of those have reached the top of the AppStores. We have worked across a number of categories including Fintech, Social, Retail, Enterprise, Lifestyle, Ticketing, Sports, Healthcare, Entertainment and many more. W... read more

Adithya Datla, Founder at Surreal Technologies
Adithya Datla, Founder at Surreal Technologies
$25 - $49/hr
50 - 249
Sunnyvale,  California
INGIC

31. INGIC

Mobile App Strategy, Design, and Development

Incorporated in 2012 and headquartered in California, Ingic is a mobile app strategy, design and development company that is focused towards high conversion rate through custom development. Backed by a team of talented and experienced professionals, the company crafts apps that provide robust and innovative mobile app experiences. Apart from mobile app development, the firm provides excellent services in software development, web development and digital marketing.

Dr.Elias Abboud, CEO & Founder at Lenizer®
Dr.Elias Abboud, CEO & Founder at Lenizer®
$25 - $49/hr
50 - 249
San Diego,  California
Aryavrat Infotech Inc.
Web, Mobile, Artificial Intelligence, Embedded Dev

At Aryavrat, with development centers in US (San Francisco) & India (Jaipur), we have partnered with some of the best companies in the world to deliver strategic software and mobile solutions to support expanding operations and maximize revenue. Clutch: https://clutch.co/profile/aryavrat-infotech

Isaac Illiano, Trainee Security Analyst at Accenture
Isaac Illiano, Trainee Security Analyst at Accenture
< $25/hr
50 - 249
Foster City,  California
CodeBright
Software Made Simple

We at CodeBright believe in improving the world using technology. We work with startups, small/large companies as well as non-profit organizations to bring Minimal Viable Products (MVPs) to the market, improve/streamline/automate business processes, raise efficiency/productivity, reduce costs and more. The award winning team is capable of handling a wide variaty of complex software development projects that involve integration with other systems (CRMs, ERPs), analysis of large masses of data ... read more

Deborah Styler, Therapist Resident at Center for Pastoral Counseling of Virginia
Deborah Styler, Therapist Resident at Center for Pastoral Counseling of Virginia
NA
50 - 249
San Francisco,  California
Nettechnocrats IT Services Pvt. ltd
Mobile Apps for Start-ups and Enterprise Globally

We are TOP#1 provider of Custom Web Design, Web Development, Mobile Apps & Internet Marketing with proven expertise in WordPress, HTML5, CSS3, PHP, E-commerce, E-Learning, B2B Portal, CMS, Joomla, Magneto, Big-commerce, iOS/Android App, PhoneGap with TOP quality & cost competitive solutions.

Bastian Neuger, Fitness Activation Manager at  Reebok
Bastian Neuger, Fitness Activation Manager at Reebok
< $25/hr
50 - 249
Los Angeles,  California
Keyideas Infotech Private Limited
Web Design - Mobile Apps - ECommerce - Enterprise

WEBSITE DESIGN AND DEVELOPMENT COMPANY We started with a small team of web designers and scaled up to a full-service digital agency with the development team based in New Delhi. with software development capabilities that involved custom design, e-commerce, and mobile apps. Design and User Experience: We specialize in building amazing web designs, providing an excellent UI and that includes Prototyping, Responsive Web Design, and WordPress Websites Technology and Solutions: Web Applications, Mobile Apps & E-Commerce Websites. ... read more

< $25/hr
50 - 249
Pamona,  California
Fusion Informatics Limited
Leading AI, Mobility, IoT, Cloud Solution Provider

Fusion Informatics is a Leading AI, Mobility, IOT, Blockchain & Cloud solution provider, IT outsourcing company with a focus on implementing high-level technology solutions & services. We transform businesses through our extensive specialist knowledge and the status of the design Imaginative. We are 18 years old Software Development Company having global services in India (Bangalore, Ahmedabad), UAE, Europe, and the USA. An ISO 9001:2015 and ISO 27001:2013 Certified  & Quality Mark Award Winning Company, founded in 2000... read more

< $25/hr
50 - 249
San Francisco,  California
Appingine

37. Appingine

"Road to Victory-- With our dominant developers"

Appingine strives to provide the best customer satisfaction for our potential clients. Our development team uses the trending techs & practices for the business growth of our clientele. In the last ten years, Appingine has released thousands of Custom Brand Designs, Websites, E-Commerce Services, Logo Designs, and Mobile Apps Design & Development services. Appingine has a great record of thousand plus satisfied customers from our app services and our pace is keep growing gradually.

Nathan Malik, Customer Service Representative at PNC Solutions
Nathan Malik, Customer Service Representative at PNC Solutions
$25 - $49/hr
50 - 249
Los Angeles,  California
Prismetric
Delivering Quality Products and Premium Services

Prismetric is a top-notch iPad app development company that caters to diverse needs and various industry verticals all around the globe. It is renowned in Android app development in India and iPhone app development in India for delivering unique and exponentially engaging mobile apps. The expert team of Indian app developers at Prismetric can augment any business requirement in a user-friendly manner with an effective implication of the latest technological innovations.

Jason Holman, Co-Founder at LetGo Group Limited
Jason Holman, Co-Founder at LetGo Group Limited
< $25/hr
50 - 249
South San Francisco,  California
AB4 Systems
We build impactful software products

We help large international organizations (UNICEF, The World Bank, EY, UN, OCHA) and funded startups to develop meaningful software products for their audiences. With a product centric approach to development, we specialize in: Product Strategy & Design (market, vision, positioning, user research, UX, UI), Data (data science, data manipulation, data visualization, machine learning, business intelligence), Software Engineering (backend, infrastructure, mobile and web apps), Product Marketing (user acquisit... read more

Alexandru Borsan, Co Founder at United Pencils
Alexandru Borsan, Co Founder at United Pencils
$50 - $99/hr
10 - 49
Mountain View,  California
LITSLINK

40. LITSLINK

We deliver cool featured startups to the world

LITSLINK is an award-winning app development company with over 300 successful releases to more than 200 satisfied clients hailing from across the globe. Company provides high-quality mobile app development for iOS and Android, web development, virtual reality development services, in addition to DevOps consulting services. Our team: LITSLINK has a talent pool of more than 130 skilled software engineers and 30 highly qualified developers who have been delivering excellence in development for iOS and Android over the past 10 years. ... read more

James Russo, Software Engineer at Brex
James Russo, Software Engineer at Brex
$50 - $99/hr
50 - 249
Palo Alto,  California
Suffescom Solutions
get what matters..

Suffescom Solutions is a certified company that takes pride in delivering the web design, web development and internet marketing services worldwide. Our customized services and special attention to the user experience and their satisfaction let us shape their dreams into reality. We have separate crews of experienced professionals for different services. Updated and experienced with the latest trends they firstly focus on analyzing the unique business requirements, recommending the best solutions and then working on the one finalized by the ... read more

Mikal Hassi, IT Specialist at X Riders
Mikal Hassi, IT Specialist at X Riders
< $25/hr
50 - 249
Los Angeles,  California
Smartym Pro
Blockchain, Mobile, Web innovative development

Smartym Pro is a software development company that delivers consumer applications and enterprise solutions globally. From small web applications to BI-enabled IoT backends, and from social networks to workflow automation solutions, we have the expertise to cover any development task!

$25 - $49/hr
50 - 249
Los Angeles,  California
JetRuby Agency LTD.
MVP DEVELOPMENT, iOS & ANDROID, IoT, HEALTHCARE

Looking to build a reliable app on time and within budget?   We can do that and even more.   Founded in 2010 as a YC startup, JetRuby Agency a smart, professional BPO company, specializing in building efficient digital solutions to help businesses grow. With more than 100 skilled employees and 4 offices worldwide, we have the capacity, passion and expertise needed, to bring your vision to reality.   Here’s how we work:   1. Tell us briefly about your idea (just send an email to [email protected] read more

Adam Ludgate, Co-founder & Head of Tech at Aleta Inc
Adam Ludgate, Co-founder & Head of Tech at Aleta Inc
$25 - $49/hr
50 - 249
San Francisco,  California
Innofied Solution
Expect A 5 Stars ⭐⭐⭐⭐⭐ Customer Experience!

Innofied Solution is an Award-Winning mobile and web app development company having 3 offices in India and California. For last 5+ years, we have been creating amazing products for hundreds of Business Owners and those apps were loved by millions, won numerous awards, were featured in different medias & brought great revenues till date.   AWARDS & RECOGNITION - Award of Excellence in Mobile App Development (rom PRSI, India - Top 10 Best Startup Mobile Development Companies (by Silicon India) - A proud NASSCOM member with a... read more

Annesha Dutta, Marketing Communications Manager at MoneyTap
Annesha Dutta, Marketing Communications Manager at MoneyTap
$25 - $49/hr
50 - 249
Sunnyvale,  California
Quantum IT Innovation
App & Web Development and Digital Marketing Agency

Quantum IT Innovation is the company working with the motto “Quality is our priority “ from last 10 years to provide exceptional mobile app, web and digital marketing services around the globe. We have a team of 50+ experienced individuals from the field of IOS app development, iPad app development, cross-platform app development, android app development and in the website, we have developers in WordPress, PHP, Html. Well, it’s all about the development we also give our client business by our team of 15 + digital marketer. Cur... read more

Sachin Pundir, Head Digital Business Development & sales operation at Epic Web Techno
Sachin Pundir, Head Digital Business Development & sales operation at Epic Web Techno
< $25/hr
50 - 249
San Clemente,  California
Xicom Technologies
Mobile App Development / Web / Software Solutions

Xicom is an established software development company delivering mobile apps and web application development services of any complexity to clients worldwide. Founded in the year 2002, Xicom is an ISO 9001:2008 certified offshore software development company with a strong team of 300+ highly skilled IT experts, catering result-oriented and cost-competitive solutions to SMEs across the world. As a premiere partner of NASSCOM and recognitions from leading business standardization organizations, Xicom carries trust of more than 1500+ clients spread ... read more

J. Sebastian Lee, Owner at Service2Client LLC
J. Sebastian Lee, Owner at Service2Client LLC
$50 - $99/hr
250 - 999
San Francisco,  California
Asap Developers
Software engineers you can trust

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! 

Julio Antelo Reimers, Owner and General Manager at Conectorium
Julio Antelo Reimers, Owner and General Manager at Conectorium
$50 - $99/hr
10 - 49
San Francisco,  California
Virtuoso Infotech Pvt. Ltd.
Expertise Extended

We are software development services company specialising in product engineering. We offer flexibility of a small firm and robustness of over 30 years experience collectively within the leadership team. We guarantee shortest time from concept to go-live. Let it be enterprise application development or mobile app development, our team ensures smooth execution of projects on-boarded. We work with multi-location teams spread across USA, UK, Australia, Canada, Belarus, Israel, Spain,Dubai and India.

Amitava Mukherji, Director at Greentree Learning
Amitava Mukherji, Director at Greentree Learning
< $25/hr
10 - 49
Irvine,  California
Citrusbits
Mobile App Strategy, Design, and Development

CitrusBits is a mobile app development agency that designs and develops impactful mobile apps and responsive mobile content for businesses of all types. Having developed critical mobile apps for clients including Burger King, Quiksilver, Symantec, and Sotheby’s, CitrusBits is trusted by movers and shakers across all major industries. Yet, we’ve also enjoyed helping small and midsize businesses and select startups turn their mobile aspirations into juicy ROI. We’re passionate about leveraging mobile technology –... read more

Miles Johnson, President at TLS Holdings, Inc ~ The Winning Seat®
Miles Johnson, President at TLS Holdings, Inc ~ The Winning Seat®
$100 - $149/hr
10 - 49
San Francisco,  California
TekRevol

50. TekRevol

Result-Oriented Web & App solutions

TekRevol is one of the leading App & Web Development Service Companies in California. With ample experiece in the field (more than 100 App and Web-pages developed/revamped) we know precisely what subtle changes or tweaks to your idea can drive it to excellence.

Ciaran Doherty, Director CCGC, Founder & Franchisor at The Middle Spoon Desserterie & Bar, Owner Noble Speakeasy
Ciaran Doherty, Director CCGC, Founder & Franchisor at The Middle Spoon Desserterie & Bar, Owner Noble Speakeasy
$25 - $49/hr
50 - 249
Newark,  California

Smartphone technology is booming. With Internet and various kinds of apps available in App Stores, the world is now at your fingertips! With more advancement in this technology such as VR and AR, wearable tech, IoT, chatbots and others – we will get to see app market growing even more rapidly. App revolution has transformed the way global companies work and reach out to their customers. This has made even SMB’s and local businesses build an Android app or iPhone app to market their business.

Today, California is one of the world’s largest app economies as large number of companies and start-ups based in California are opting for app route for their company growth. To attract this huge client-base, thousands of app development companies in USA with offices in California are claiming to be the best mobile app development services provider. To help prospects solve this complex puzzle and pick the right firm for their iPhone app development project or Android app development project, GoodFirms have listed the market leading mobile companies in USA.

The highlighted mobile app development companies in California are ranked based on GoodFirms' research methodology that maps each company based on their Quality, Ability, and Reliability to deliver cutting-edge app solutions to their clients. The companies are ranked after the deep and detailed oriented assessment of critical parameters like company’s experience in app design & development, portfolio strength, industry experience, reviews and ratings given by clients and several others.

Visit our ‘Research’ page to find the best mobile app development companies in California. If you think we have missed any mobile app development company in California that deserves a spot in our ‘Directory’ listing, share with us the details of that firm!

GoodFirms