Your account
Log out
Log out is at the bottom of Settings, above Delete account.

What happens
You are signed out on that phone and returned to the sign-in screen. Bolus asks you to confirm first, because you will need to sign in again to get back in.
What is kept
Everything. Your plans, shopping lists, history, Insights, preferences and subscription live on your account, not on the phone. Signing back in with the same Apple Account brings all of it back.
What logging out does not do
- It does not delete anything. See delete your account.
- It does not cancel your subscription. That is managed through Apple. See cancel your subscription.
- It does not disconnect your CGM at source. Your glucose sharing settings live with Apple Health, Dexcom or Libre, and are yours to change there.
When you might want to
Handing the phone on, or troubleshooting something odd. If the app is misbehaving, logging out and back in is a reasonable thing to try before contacting us.