HEART RATE ZONE TRAINING
Run easy, get faster.
Train at your MAF heart rate with live zone feedback on Apple Watch. Your iPhone shows your aerobic base growing, week after week.
Stay in the zone.
Everything you need to build an aerobic base, and nothing you don't.
- 01
Live zone feedback
Your Apple Watch shows your heart rate zone as you run, with a tap on the wrist when you drift out of Zone 2 and when you're back in.
- 02
The MAF method, built in
180 minus your age gives your MAF heart rate. Run Easy sets your zones from it, using your age from Apple Health if you like.
- 03
Training insights
Zone time, cardiac drift, heart rate recovery and weekly training load show your aerobic fitness improving.
- 04
iPhone and Apple Watch
Record runs on your wrist. Review history, goals and training plans on your iPhone. Runs sync on their own.
- 05
Widgets and Live Activities
Your week and streak on the Home Screen, and your current run on the Lock Screen and in the Dynamic Island.
- 06
Private by design
No account, no ads, no analytics. Your runs and health data stay on your iPhone and Apple Watch.
See it in action.
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01 — Home -
02 — Run detail -
03 — Insights -
04 — Heart rate -
05 — Progress -
06 — Dark mode -
07 — Apple Watch -
08 — Gauge -
09 — Run summary
Start running easier.
Free on the App Store. No account required.
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