Top  Mobile  App Developers in  USA

Our reviews of the best mobile app development companies in the USA See our top picks and methodology for finding the best USA app developers.



BuildFire is a top US mobile app development company, trusted by over 10,000 apps. It offers cost-effective solutions, cutting-edge technologies, and a single build for iOS and Android apps.



ScienceSoft, established in 1989, is a leading software development company offering IT consulting, data analytics, cybersecurity, web app development, and mobile app creation.

GMTA Software Solutions


GMTA Software Solutions is a leading website and mobile app development firm that specializes in creating innovative digital solutions for various industries.

Trango Tech


Trango Tech, a US-based BPO company with offices in Chicago, San Jose, Dallas, New York, and a Pakistani office, offers additional resources for mobile app developers.

Zco Corporation


Zco Corporation, a New Hampshire-based app development firm, specializes in virtual reality and mobile games, employing full-stack developers proficient in various languages and averaging $30,000 per app.

Lounge Lizard


Lounge Lizard is a seasoned web development firm offering services like SEO, email promotion, conversion rate optimization, social media management, PPC management, and website redesign.

Chop Dawg


Chop Dawg, a 14-year-old company with over 400 apps, provides non-functional prototypes, 30 annual builds, and guaranteed quoted rates, making them an ideal choice for smaller companies.

Swensen He


Swensen He, a MIT-founded app development company, provides strategy, design, development, and support for mobile apps, conducting technical feasibility studies, offering templates for self-development or hiring skilled design teams.



Jafton, a US-based app development firm, offers services like blockchain development, smart contract creation, crypto advice, telemedicine app development, web 3.0 development, and fintech development.

The NineHertz


NineHertz is a global mobile application development company specializing in wearable technology, cross-platform platforms, hybrid platforms, Flutter apps, React Native apps, mobile games, blockchain, Joomla, and DevOps.


Top mobile app developers in the USA provide diverse services and expertise, catering to various industries and technological needs, with a proven track record of success and innovative solutions.