A fitness app for everyone

Whether endurance, strength or mobility, the Tristyle app offers professional & individual training plans – for beginners as well as for advanced users. In addition, users can communicate with their coaches via chat.

Fonda is responsible for UX design and UI design. The technical implementation of the app was jointly done by FONDA and Bluesource.

Stay in the Game.

All projects
Illustration einer Kuh und eines Schweins.
Green Gas 360°
Fachverband Gas Wärme
Illustration einer Kuh und eines Schweins.
Green Gas 360°
Fachverband Gas Wärme
Full-service support: from claim to TV commercial
Fachverband Gas Wärme
The employee app
hAPPydo
The employee app
hAPPydo
Implementation of app backend and app middleware / API
hAPPydo
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