Tcho is coming to iPhone & iPad

We build mobile apps worth coming back to.

VR Holding is an independent studio based in Paris. Our first app, Tcho, is on its way to the App Store.

Our first app

Say hello to Tcho.

Tcho turns training into challenges. Pick a pack — gym, home, running, yoga — or build a custom one from your favourite exercises, then hit start and go.

Fitness & challenges Gym · Home · Running Custom packs iPhone & iPad Coming 2026
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The Tcho app — workout challenge packs: Salle, Maison, Running, Yoga, and a custom pack