Support

Email support@dontspike.app. Please do not include glucose values or other health details in the first message; we will ask if we need them.

No data showing

1. In your CGM app, turn on sharing with Apple Health.
2. On your iPhone: Settings → Health → Data Access & Devices → Don't Spike → allow Blood Glucose.
3. Pull down on the Today screen to sync.

Readings look behind

• Dexcom (G6, G7, ONE+): Shares with Apple Health on a ~3 h delay.
• FreeStyle Libre: Shares with Apple Health in near real time.
• Stelo / Lingo: Shares with Apple Health on a ~3 h delay.
• Hippo H1: Does not share with Apple Health yet; not supported until it does.
• Other / DIY (xDrip, Loop, Trio): Shares with Apple Health in near real time.

Deleting your account or data

Settings → Account → Delete account. To clear the local copy only, use Settings → Data → Clear cache; it is rebuilt from Apple Health on the next sync.