Nowadays, businesses are thriving a great ROI in mobile app development thus potential entrepreneurs are in search of top mobile app development companies that deliver optimum solutions to their business problems. However, searching for a reliable company is not an easy job. To make it a bit easy for you, we have vetted more than a hundred app development companies to find you the best app development teams for your business needs. Thus, to guarantee that you make the smart choice, here is a list of top renowned mobile app development companies in the Unites States(USA) that not only validates your idea but also guide you through different monetization strategies.

  1. Clavax

Clavax is an eminent and award-winning mobile and web app development company known for delivering innovative business solutions. Right from ideation to development and deployment, the company has successfully delivered 100+ projects in a span of 5+ years. Partnered with the global leaders including Microsoft, Oracle, Amazon web services, IBM, Kentico, 
and epi, Clavax is uniquely positioned in top mobile app development companies in US that deliver best-in-class business outcomes. 
The company has also developed a reliable and accurate app cost estimation tool to quickly estimate the cost of building an iPhone or Android app in a matter of minutes: App Cost Calculator

US Locations: California, New York

Expertise: Mobile App Development (including Android applications, iOS applications & Cross platform apps), Web Development, Big Data Analytics(Predictive & Sentiment Analytics, Chatbots, Iot Development), Content Management System(Kentico CMS, Episerver), Cyber Security, and Testing Services

Average hourly rate: $25-$49/h

Employees: 50–249

Portfolio: http://www.clavax.com/portfolio/mobility

2. Sunflower Lab

Being one of premier mobile and web development companies, Sunflower Lab believes in offering quality that spearheads value, serves customer requirements, and nurtures customers satisfaction. With custom application development services, the company delivers simple solutions to complex business problems. Equipped with modern technologies, their solutions not only serve business needs but also helps your business to grow.

US Locations: Ohio, New Jersey, Texas

Expertise: Mobile App Development, Web Design, UI/UX Design, Alexa Echo App Development, Cloud Management, Wearable App Development.

Average hourly rate: $50-$99/h

Employees: 10–49

Portfolio: https://www.thesunflowerlab.com/portfolio/

3. WillowTree

Ranked in top iOS iPhone, Android, mobile and web application development company in the USA. Combining business insights with technical expertise, the company delivers the right and innovative solutions to your enterprise. Being a full-service application development agency, it has a strong development team which focuses to bridge the gap between the highest level of consumer UX with enterprise-grade functionality.

US Locations: Virginia, North Carolina, New York

Expertise: Mobile App Development, iPhone App Development, Android App Development, 2D/ 3D Game Development, Mobile Strategy, Prototyping, Mobile Marketing

Average hourly rate: $150-$199/h

Employees: 250–999

Portfolio: https://willowtreeapps.com/portfolio

4. MindSea

MindSea is providing reliable mobile app solutions for iPhone, iPad, and Android. Be it a startup or an enterprise, the app development team is focused to deliver unmatchable mobile app experiences that are planned, design and built to win. Its portfolio includes iOS, Apple watch and Android apps developed for clients who majorly reside in North America.

US Locations: New York, Boston

Expertise: Mobile App Design and Development, UX/UI Design, and Digital Strategy

Average hourly rate: $100-$149/h

Employees: 10–49

Portfolio: https://www.mindsea.com/projects/

5. Appster

Appster is a recognized app development enterprise in Australia that develops mobile, wearable apps for startups, public figures and big companies. It works on the best engagement model for taking your idea to market. It is one of Australia’s fastest growing companies that has a powerful team of skilled developers who are passionate about creating ‘game-changer’ apps.

US Locations: California, New York

Expertise: Mobile App Development, Web Development, Custom Software Development, Wearable Application Development

Average hourly rate: $50-$99/h

Employees: 250–999

Portfolio: https://www.appsterhq.com/our-work/

6. Fueled

Fueled is an award-winning iPhone and Android app development company that design and develop apps for startups and enterprises. It does it all for you, from validating app idea to app planning, user testing, and branding. They have developed 450+ projects that are fast, attractive, responsive, and easy-to-use. With an unwavering passion for quality, the development team offers what’s best in the industry.

US Locations: New York, California, Chicago

Expertise: Mobile App Development, Web Development, Strategic Consulting, Alexa Skill Development, IoT Application Development, Cloud Migration

Average hourly rate: $150-$199/h

Employees: 50–249

Portfolio: https://fueled.com/projects/

7. QBurst

QBurst is a full-service software and development company that uses latest digital technologies in their business workflows to deliver data-driven solutions for mobile, cloud and web platforms. The company is partnered with big web giants like Amazon thus offers enterprise-grade solutions customized to clients’ needs. With experience in open source and proprietary software, the company has delivered smart digital solutions using SMAC stack.

US Locations: Virginia, California, Texas

Expertise: Mobile App Development (Android/iOS/Cross-platform), Web Development, Big Data Analytics, and Cloud Computing Services

Average hourly rate: $25-$49/h

Employees: 1,000–9,999

Portfolio: https://www.qburst.com/design-services/design-portfolio/

8. Mobikasa

A renowned full-service mobile and web development company that helps clients to build the most scalable applications at competitive pricing. Mobikasa’s top-notch skilled developers aim at driving more traffic, engage the audience and increase profitability with their custom-built solutions. With their expert insights and experience, they develop elegant, useful and unique solutions.

US Location: New York

Expertise: Mobile App Development, Web Design and Development, E Commerce Development,

Average hourly rate: $50-$99/h

Employees: 10–49

Portfolio: https://www.mobikasa.com/portfolio/mobile/

9. BlueaLabelLabs

With years of experience, Blue Label Labs is a renowned design and development company that develops mobile, tablet, TV, IoT, AR/VR apps. From initial design to development and post-launch maintenance, the company does it all for you. They follow a strategic approach to build eye-catchy apps with easy-to-use interfaces.

US Location: New York

Expertise: App Design, Mobile App Development, UI/UX Design/ Mobile & App Marketing

Average hourly rate: $100-$149/h

Employees: 10–49

Portfolio: https://www.bluelabellabs.com/portfolio/

10. Intuz

One of the leading mobile app development and consulting company that provides cutting-edge apps for Android and iPhone. With the use of emerging technologies like AI, AR/VR, and machine learning, they create top-notch and productive software applications as per client’s requirements. Also, with years of insights and domain expertise adds a lot of value to your app solutions.

US Location: California

Expertise: Mobile App Development, Web Development, App Design, Cloud Computing Solutions, Artificial Intelligence, App Marketing

Average hourly rate: $25-$49/h

Employees: 50–249

Portfolio: https://www.intuz.com/work

We have created this curated list of top mobile app development companies depending on several factors like pricing models, superiority, quality, experience, and reputation.

My list is still under evaluation; however, suggestions are always welcome. If you like to add any Mobile app development company to this list, you can share your views in the comment section below