Apple Health
Health & wearables
Confirm with Face ID, then choose which Health categories to allow on the iOS permission screen.
What it sends
- Steps and active energy
- Heart rate and heart rate variability
- Breathing rate, blood oxygen and body temperature
- Walking speed, step length and gait
- Sleep
- Noise and UV exposure
Devices that feed it
- iPhone
- Apple Watch
- Smart rings such as Oura
- Smart scales such as Withings
- Garmin watches, through Garmin Connect
Anything that writes to Apple Health on your iPhone. Your readings stay on the phone until it sends them.








