Apple Watch recovery app
The missing brain for your watch.
Your Apple Watch already collects HRV, sleep, heart data, and workouts. Reps turns those numbers into decisions — one daily Readiness Score, training windows, and an AI coach, all from the watch you already own.
iPhone + Apple Watch Series 6 or later
Turns watch numbers into decisions
Your Apple Watch is great at collecting data. It's not great at telling you what to do with it.
That's the gap Reps fills. It reads the numbers your watch already records — heart rate variability, sleep, heart data, and every workout — and does the reasoning your watch skips. Instead of a wall of charts, you get one daily Readiness Score that says how recovered you are, and training windows that tell you when today is a peak day to push, a good day to work, or a day to hold back and avoid the grind.
A muscle recovery map shows which body parts are still rebuilding, so you don't hammer legs that haven't come back yet. Layer nutrition and Rex — the AI coach, on-device where supported — on top, and the watch you already wear becomes a full coaching system without a single new gadget.
One Readiness Score
HRV, sleep, and heart data roll up into a single daily number, so you know how recovered you are before you train — no chart-reading required.
Training windows
Reps calls today a peak, good, or avoid day, so you push when your body can take it and hold back when it can't.
Muscle recovery map
See which muscle groups are still rebuilding from recent workouts, so you train the ones that are ready and rest the ones that aren't.
Rex, your AI coach
An AI coach that reasons over your recovery, training, and nutrition together — running on-device where your hardware supports it.
No new hardware. Nothing to charge.
Most recovery platforms ask you to strap on another band and keep one more thing charged. Reps doesn't. It runs on the iPhone and Apple Watch you already own, using the data your watch is already recording every day and night — so there's nothing extra to buy and nothing to charge on the side. The same numbers your watch quietly collects become a daily readiness call, training guidance, a recovery map, and nutrition, all in one place.
Reps is a training and recovery aid, not a medical device, and doesn't replace professional medical advice.
Common questions
What does Reps do with my Apple Watch data?
Reps reads the numbers your Apple Watch already collects — HRV, sleep, heart data, and workouts — and turns them into decisions: one daily Readiness Score, training windows that tell you when to push or hold back, and a muscle recovery map. It's the missing brain for the watch you already own.
Do I need to buy any extra hardware?
No. There's nothing extra to buy and nothing to charge on the side. Reps works from the iPhone and Apple Watch you already own, using the data your watch is already recording.
Which Apple Watch models work with Reps?
Reps requires an iPhone and an Apple Watch Series 6 or later. It's free to try, then a subscription unlocks the full recovery and coaching experience.
Is Reps a medical device?
No. Reps is a training and recovery aid, not a medical device, and it doesn't replace professional medical advice. It helps you read your own trends and train around them.
Apple Watch recovery app
Wake up your Apple Watch.
Turn the data you already collect into a daily plan. Free to try.
Free to download • Syncs with Apple Health