How do I stop my Apple Watch activity data syncing into Nutracheck?

If you have previously set permissions for sharing data and changed your mind, follow the steps below:

1. Open the Apple Health app on your phone.
2. Tap the profile icon on the top right, and select Apps, under Privacy.
3. Tap Calorie Counter + (showing the Nutracheck logo).
4. Turn the toggles off under the section headed Allow 'Calorie Counter' to Write Data.

Note, if you still want your data from Apple Health to be shared with Nutracheck, just ensure you keep the toggles turned on under the section at the bottom headed 'Allow 'Calorie Counter' to Read Data'.