Turn it on
- Open Settings (the gear at the top) and tap Apple Health.
- Allow the data you want to share when iOS asks.

What Kae shares
- Kae writes your meal calories and macros to Health.
- Kae reads your weight and steps to keep your daily goal right.
Not seeing data?
- Open iPhone Settings → Privacy & Security → Health → Kae.
- Turn on each kind of data you want Kae to read or write.
Last updated October 14, 2026