zonometryFind your
training balance.
Your workouts, heart-rate zones and effort.
A fresh perspective on how you move.
A little less guesswork.
A lot more perspective.
Connect Apple Health and see how your training breaks down into easy, threshold and hard. One track brings the whole picture together.
EasyThresholdHard
Every workout.
In full colour.
Look closer at time in zones. Review your heart-rate readings. Record how a session felt, and choose the view that works for you.
- Heart-rate zones or workout effort
- Personal limits and training targets
- Days, weeks, months and six-month views
A breath of fresh air.
Sun through the leaves. Drifting clouds. Rain, snow and a softer view after dark. Your local weather gives the track a little life.
Personal by nature.
Your health data stays on your iPhone. No account to create. No advertising or tracking SDKs.
Read our privacy policy