Simple Gym
Log sets in seconds. Keep your data yours.
The fast, private workout tracker for iPhone.
500+ exercises, instant search
Fuzzy search finds any movement in a keystroke or two. Custom exercises welcome.
Smart rest timer
Starts automatically after every set, with a Live Activity on your Lock Screen and Dynamic Island.
PRs & progress charts
Automatic personal record detection, volume tracking, and interactive charts for every exercise.
Apple Health analytics
Heart rate zones, training load, VO2 Max insights, and calories for every session — all on-device.
Fully private. Zero tracking.
No account, no analytics, no ads. Optional backups go to your own private iCloud.
Built for the gym floor
Big inputs, smart prefill from your last session, and supersets when you want to move fast.