Support

Need help with Fun Diet Lab? Email contact@fundietlab.com — replies come directly from the developer, not a queue.

Common questions

The AI logged my meal wrong

AI estimates are best-effort. Tap the entry to edit any value, or delete it and describe the meal with more detail (portion sizes help a lot).

Does the app work offline?

Yes — logging, diary, and history all work offline. AI features need a connection. Data syncs when you're back online.

How do I sync across devices?

Create an account (or Continue with Google) and your data syncs automatically. Without an account, data stays on your device.

How do I delete my data?

See the account deletion page. On-device data can be cleared via Settings → Reset all data.