RankTime is an interval workout timer for iPhone — camera rep detection, Polar H10 heart-rate monitoring, and iCloud sync, all in one app.
Coming soon to the App StoreConfigure exercises, rounds and durations, then run a guided workout with color, sound and haptic cues.
On-device Vision body-pose tracking counts reps through your iPhone camera — nothing leaves your device.
Pairs with a Polar H10 chest strap or Apple Watch for live heart-rate zones during every set.
Workouts and settings sync through your own private iCloud — RankTime never runs a server that stores your data.
Track history, personal records and progress over time.
Portrait-only, one-handed controls, designed to stay out of your way mid-set.