Privacy policy
Last updated: 11 November 2026
Gymmit is a workout logger. This policy explains what happens to your data.
On your phone
Your workouts, routines, plans, gyms, equipment, bodyweight entries and settings are stored on your phone. They don’t leave it unless you turn on one of the optional features below.
Optional backup
If you sign in to backup, we use your email address to send you a one-time sign-in code. Your workouts, routines and settings are then copied to a private backup stored in the EU (Supabase, Ireland), so you can restore them on a new phone. You can delete your backup at any time in the app (Backup → Delete backup); signing out stops further backups.
Optional AI reviews
If you turn on AI reviews in Settings, a summary of a finished workout (exercises, sets, weights, reps and effort; not your name or email) is sent to an AI model hosted in the EU (Amazon Bedrock) to write a review. It is off until you turn it on, and you can turn it off at any time.
Optional Apple Health
If you connect Apple Health, Gymmit reads your body weight to keep your bodyweight log current. If you turn on “Save workouts”, it saves the workouts you finish to Apple Health with their time, estimated calories and effort, and checks whether your Apple Watch already recorded one at that time so it isn’t saved twice. Both are off until you turn them on, and you can turn them off in the app or in the Health app at any time. Data from Apple Health stays on your phone (body weight is included in your backup if you use one). It is never used for advertising and never sold.
App updates
The app downloads updates from Expo’s servers. Like any web request, this shares your device’s IP address with them.
This website
This site sets no cookies and runs no analytics. Its fonts are loaded from Google Fonts, which, like any web request, shares your IP address with Google.
What we don’t do
No ads, no tracking across apps, no selling or sharing of your data, no analytics.
Not medical advice
Gymmit offers general fitness suggestions only. It is not a medical product and gives no medical advice.
Contact
Questions or deletion requests: hello@gymmitapp.com