| Type | Detail |
|---|---|
| Height and weight | Logged periodically (weekly by default) |
| Body circumferences | Chest, waist, hips, thigh, arm, calf, neck |
| Body composition | Body-fat percentage and muscle mass (manual or from an InBody device) |
| BMI and estimated body fat | Calculated automatically |
| Progress photos | Front / side / back, before-and-after comparison, strict privacy |
| Performance tests | Max reps, run time… |
Import (phase 2): Apple Health / Google Health Connect for steps, sleep and heart rate.
Photo privacy
Progress photos are encrypted, never public, and are not used in the public “before/after” gallery without explicit written consent that can be withdrawn at any time. No public link ever exposes a progress photo or health file.