Vayash Studio is a one-person shop in Worms, Germany. It builds apps end to end — design, engineering, backend, launch — and ships one at a time rather than many at once.
A fitness app that treats training like a game you are actually winning. Workout planning, execution and tracking, personal records, streaks and quests, and a social layer built around real gyms.
The studio ships roughly one app every four to six months. This slot fills in once the next one has a name.
Every app is written from the ground up rather than stitched together from templates. That is slower to start and far faster to change once it is running.
Apps are built to hold the least data that makes them work, to store it in the EU, and to hand all of it back or delete it outright on request. Each app publishes its own privacy policy in plain language.
A finished app beats four half-finished ones. Each release gets full attention until it is genuinely done, then the next one starts.