Top 10 Mobile App Development Firms in United States - May 2016

Updated on :June 13, 2024

With an increase in smartphone usage, businesses of all categories and industries are leveraging this channel into their marketing strategy to attract potential customers thereby boosting their revenues. But, most of the businesses in the US are facing difficulty in finding the right firm that can help them develop a quality app at an affordable cost.

Are you aiming for a mobile app for your business?

The concern for you now would be choosing the right agency to develop a profitable mobile app for your business. Here is a rundown of top app development firms in the United States, chosen after an extensive research carried out by GoodFirms. This list will help you choose the best firm for your app requirements:

  1. Appster

Research Score: 60

Appster is an Australian based app development company with offices in 3 continents – Asia, America, and Australia. The firm has built a stellar reputation of delivering world-class apps on-time and on budget.

The team of top-performing designers, developers, project managers and other professionals at Appster has developed and launched countless of apps on App Stores. The company provides clients with specialists and experts to build super-engaging and revenue generating app.

The company has worked with some of the world’s leading entrepreneurs and enterprise clients like Anglicare, CFMEU, Jagermeister, Liberal Party Australia and many more!

  1. Willow Tree

Research Score: 59

Founded in 2007 and based in New York, WillowTree provides end-to-end services – consulting, design, development, QA/testing and marketing to all of its clients. The team crafts custom-built mobile apps that meet client’s specifications.

The industry-leading team at Willow Tree has hands-on experience for crafting no fewer than 300+ apps. The company provides core services in UX strategy, prototyping, UX design, iOS development, Android development, app analytics and app indexing.

The company has crafted powerful mobile solutions for companies like AOL, AEG, GE, Fox News and Harvard Business Publishing Time.

3. Redmadrobot

Research Score: 58

Redmadrobot is revered globally for developing cutting-edge apps for all major mobile platforms – iOS, Windows Phone, and Android since 2008. It has offices in US and Russia.

The company prides in crafting more than 150 apps including many featured apps that boast robust code, user-friendly interface, and impeccable UX. The core team at Redmadrobot comprises of 21 talented designers, 34 experienced developers, and 11 QA experts.

Company’s impressive journey in app space is testified by Fortune 100 companies such as Samsung, Ford, LUKOIL, Procter & Gamble, Xerox, ABBYY and many more.

4. Fuzz

Research Score: 58

Fuzz is a technology firm that designs and develops innovative mobile apps for clients all across the globe.The company was set-up in 2001 and has offices in New York and Colorado.

Fuzz has built 170+ iPhone and iPad apps and over 60+ Android apps for clients ranging from start-ups to Fortune 20 companies.

The team has vast experience in app design and native development for iPhone, iPad, Android and even wearables like Google Glass.

The company has collaborated with reputed clients such as AIG, CBS, Disney, Forever 21, New York Post, Verizon and many more.

5. Fueled

Research Score: 57

Headquartered in New York, Fueled is a top-ranked mobile app development firm in the United States with offices in Los Angeles, Chicago, and London.

This award-winning company has been developing highly polished iPhone and Android apps for 7 years now. Apps crafted by the passionate Fueled team have been featured in Google Play and Apple App Store.

The company doesn’t build apps for any idea that comes along their way; they hand-pick only the best projects.

They created apps for reputed enterprises and start-ups like American Express, Barneys, Discovery Communication, HBO, MTV and many more!

6. Y Media Labs

Research Score: 56

Ranked at No. 4 on the list, Y Media Labs is an innovation firm with specialization in mobile development for iOS (iPhone and iPad) and Android.

Incorporated in 2009 and headquartered in San Francisco, the firm has 170 talented employees in its arsenal.  Besides San Francisco, company’s other offices are set up in New York, Indianapolis, Atlanta and Bangalore. The team at all these global locations is focused on creating world-class mobile experiences.

The team has crafted revolutionary mobile products for brands like Paypal, Bank of America, EMC, Lonely Planet, L’oreal, Staples, Stanford University and many more!

  1. Intersog

Research Score: 57

Hailing from Chicago (United States), Intersog is a global provider of premium IT services especially in the area of mobile app development.

The team has experience of crafting mobile apps for verticals like enterprise, eCommerce, wearable tech, IoT, eHealthcare, digital media and entertainment, education, automotive, and others.

For its renowned work, the company has been featured in some of the world-leading publications like Inc., Mashable, Verizon, and many more.

Business giants like Neustar, CDW, Innomos, Mitsubishi, RocketPlay, SAM Learning, Toyota and many others have received best services from the firm.

8. Sourcebits

Research Score: 56

Topping the charts in app stores every time, Sourcebits, a venture of Globo Groups has made remarkable success in mobile app development. Founded and established in 2006 in San Francisco (United States), Sourcebits has an unbeatable team of mobile experts who are focused on providing innovative mobile business strategies, beautiful user-experience designs, powerful agile app development, stand-out launch marketing and comprehensive product lifecycle management to their clients.

The company has worked with hundreds of top brands and hot start-ups from around the globe. Some of them include: IBM, Intel, Symantec, Adobe Cisco, Coco-Cola, and others!

9. QBurst


Research Score: 55

Headquartered in Trivandrum (India), QBurst is a software solution and consulting company with offices across the globe.

The talented team of 1000+ professionals at QBurst provides services in iPhone, iPad, Android, Windows Phone and Blackberry; covering all major smartphone platforms. The company focuses on developing apps that provides superior user experience and yet are simple-to-use.

Since more than a decade, the firm has been delivering products and services to start-ups and medium-sized enterprises in various industries. Some of the key clients of the company include National Geographic, Bombardier Transportation, Dell, Airtel, Bharat Petroleum Corporation Ltd., and many more.

10. LeewayHertz

Research Score: 55

LeewayHertz is a leading app development company in San Francisco with the team of dedicated staff of more than 100 professionals. The firm has shown excellent performance since 2007 in designing and developing iOS, Android, Cloud and Wearable apps for enterprises.

With over 9 years in app development, 50M+ app downloads and 400+ apps live with an average rating of 4+ in Google Play and App Store, the company prides itself in delivering apps that provide seamless user experience.

They have delivered powerful mobile app solutions to top brands like ESPN, Siemens, 3M, P&G, Pearson and many more.

The Bottom Line

The demand for mobile apps is ascending and so are the providers! However, quality, prices, services and reviews from previous customers are some of the criteria that will help you in short listing the best mobile app development firm for your business requirements.

Apart from the above list, you can even check our ‘Directory’ section to find other mobile app development firms in the US. Alternatively, share with us below in the comment section your experience of working with any mobile app development firm in the US.

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