Made to measure.
No two YYK plans are the same. Yours is cut to your goal, your body and your day.
- 1Body
- 2Goal
- 3Level
- 4Health
- 5Plan
- 6Grows
02 The move library
38 moves. Zero gym.

Sit-ups
Core control.
1Curl, then sit up
Every move YYK can call, all bodyweight. Your plan plays first. Pick a group, then flick through its moves.
03 How it works
From scan to first call.
The first time you open YYK, this is all it asks. Four steps, then your phone starts ringing.
Scan
Prop your phone up and hold still. It maps your height, your build and how you move.
Goal
Pick one of four. It suggests the muscles to start with. Change them any time.
Health
Link Apple Health. Your steps and workouts count too, nothing to log.
Plan
A daily goal, split into short calls. You pick the hours, YYK picks the moment.
- 01 Build
- 02 Test
- 03 Go
Custom
built.
Your goal. Your level. Your day. It all clicks into place.
Your
move.
A plan that fits you. Short calls that get you moving.
© 2026 YYK