Permissioned
You choose which Apple Health types the app can read or write and can revoke them in iOS Settings.
Privacy, in plain language
Your data is not
the business model.
Today is a personal, open-source build. Health and workout data stay on your devices by default, and optional sharing requires a deliberate connection.
DataAccessDefault locationBoundary
HealthKit sleep and movementRead with iOS permissionOn your iPhoneNever sold or used for ads
Workout logs and body weightCreated by youOn your iPhoneRemains local by default
Apple Watch workout dataWritten with permissionHealthKitControlled through Apple Health permissions
Coach connectionOnly after explicit setupEncrypted syncOptional and disconnectable
Browser sleep demoSample values onlyIn your browserNever connects to HealthKit
Minimal
The product asks for data that supports its training, sleep, movement, and workout-history features.
Explicit sharing
Coach sync is not the default path. It requires setup and clearly changes where selected data can travel.