Does NutriScan sync with Health Connect on Android?
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Claude 
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Perplexity Yes. On Android, NutriScan reads steps, calories burned and sleep from Health Connect and writes your meals, weight, water and glucose readings to it.
How to connect
- Open Profile > Health & Devices and tap Sync Health Connect. You can also tap Not Synced on a tile in Home > Report.
- Tap Connect & Continue and answer the Health Connect permission dialog. Android asks once more for older history, only the first time.
- After connecting, the app checks the last 30 days and turns on every health card that has data.
What NutriScan reads
Steps, total calories burned and sleep sessions. It also reads glucose and the vitals tiles (heart rate, heart rate variability, blood oxygen, breathing rate, body temperature) when your watch or band writes them to Health Connect.
What NutriScan writes
Each logged meal as one nutrition record, plus weight and water. Glucose readings you log in NutriScan are written there too, and deleting a reading removes it from Health Connect. Deleting a meal removes its nutrition.
Limits
- Without the Health Connect app on the phone, nothing is written. Water logging still works.
- If you refuse access, open Health settings from the button and turn it back on.
- A glucose reading another app wrote to Health Connect while NutriScan was closed shows on the Glucose tile right after a fresh app launch.
- Vitals are read only.