The App Development Partner Trusted by Fortune 500's and VC-Funded Startups

Get a Free Consultation

Your idea is 100% protected by our Non-Disclosure Agreement

Client success stories

"$2.5M in sales on a single day."

"Rootstrap really dug into what needed to be built and challenged me on some of the assumptions our team had to boil down what needed to be built."

Keith Elliot
Chief Technology Officer - Ownable

"200.000 downloads in 90 days."

"I reviewed the app and it's totally spectacular. The approach that you took, and the guidance you provided through the Rootstrap process, has been phenomenal. I'm looking forward to continuing as partners!"

Tony Robbins
CEO, Robbins International

"The quality is fantastic."

"They have the same level of care and ownership of the product as our team."

Mandar Bapaye
VP Engineering, MasterClass

The premier app development company trusted by the fastest growing startups + Fortune 500

GoogleMasterclassGlobalization PartnersSpecial OlympicsMelitta
SonyMadison ReedTony RobbinsSalesforceEpson

Case studies

In the news


"A leading LA based mobile app development agency specializing in custom web/mobile apps."


"When a celebrity, public figure or non-tech-savvy company wants to create an app, they ofter turn to an agency [Rootstrap] for the heavy lifting of development."


"Rootstrap does away with the traditional model of blind guesswork."

About us




Team members


Combined value of our unicorns and enterprises clients.

4 Hubs

Buenos Aires, Los Angeles, Medellin & Montevideo.

"Rootstrap is completely dedicated and obsessed with delivering tangible business outcomes at any scale... speak to myself or anyone on the team and you'll see why our clients trust us with their mission-critical project!"

David Jarett

Rootstrap CEO