Scaling the product team of Trainerize

HQ: Vancouver, Canada

B2B fitness app

Mobile & Web solution

400k users

More than 7m ARR

About Trainerize

Trainerize is mobile app who serves to trainers and fittnes coaches to create, organize and manage workouts and meal plans for their clients, online. It’s like having a personal trainer in your pocket. With ability to track stats, progress photos, and message it's an all in one solution for personal training. Trainerize is an all-in-one personal training platform helping people lead healthier lifestyles and get even more likes on them IG photos.

A team that sweats together, sticks together.

People behind 50k workouts a day


Product NPS Score increase, churn decrease.


450k annual savings with Kroon Team.


Hasle free hiring process and better talent pool access

Trainerize Kroon is a team of 9

UI / UX Designers
Product Owners
Mobile, web and backed developers
Marketing designers

Tech stack

.NET, React, React Native

…We use a management tool called Net Promoter Score (NPS) to gauge how customers are responding to our offering. Because we’re a product-driven company, the quality of our app’s UX corresponds to that number, which has been continuously rising since we started working with Kroon Studio. Right now, our NPS is about 50, whereas three years ago, it was in the low-to-mid 30s. This increase is a result of the design enhancements that our team in Belgrade has made to our product.

Kroon Studio is a core part of our team. They’re invested in our mission, and our people feel that they’re more than just an outsourced arm of our company. That’s the beauty of working with an agency like Kroon Studio.

They’ve put in the effort to connect beyond project tasks.

Sharad Mohan

CEO Trainerize


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