Built to protect your muscle, not just your weight loss.
The GLP-1 companion app for people who care about lean mass — not just the scale. Track shots, protein, body comp. We pull weight from Apple Health automatically. We don't sell drugs. We don't sell your data.
For informational use. Not medical advice. Always discuss changes with your prescriber.
Lean-mass first
Every other GLP-1 app shows you weight. Trial data shows you lose ~10% of your muscle in 68 weeks. We track lean mass alongside weight so you see what kind of weight you're losing.
Free Apple Health sync
Shotsy paywalls Apple Health. We don't. Use the included Apple Shortcut to auto-pull your weight and body fat from Health every morning — free, forever.
Privacy-first
We don't sell prescriptions. We don't share your data with advertisers. Your logs are yours. Export or delete anytime.
How we compare
| Feature | glpmuscle | Shotsy | MeAgain |
|---|---|---|---|
| Shot logging + site rotation | ✓ | ✓ | ✓ |
| Apple Health weight sync (free) | ✓ | — | — |
| Body composition / lean mass | ✓ | — | — |
| Cloud sync + multi-device | ✓ | — | ✓ |
| Prescription-agnostic | ✓ | ✓ | — |
| Doesn't sell your data | ✓ | ✓ | ✓ |
Founder pricing — first 100 users
Lifetime access for $129. Locks in everything: photo-protein logging (coming weeks 2-3), weekly AI summaries, smart-scale integration, and the native iOS app when it ships.