Health & Fitness · iOS · Android
CalGym
A private gym workout tracker that keeps every set, rep, and PR on your device — and syncs finished workouts to Apple Health only if you want.
Coming sooniOS · Android
Why CalGym
- Log workouts, exercises, sets, reps, and weights in a fast, focused UI.
- Track bodyweight and progress measurements over time.
- Optional Apple Health sync reads heart rate and writes finished workouts — on device, with your permission.
- No account, no backend, no ads — your data never leaves your device unless you export it.
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More Health & Fitness apps from Erebos Lab.
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Health & FitnessLegal & support
Everything CalGym needs for the App Store and Google Play: a privacy policy and support page that match what the app actually collects.