Connects / Sources / Wearables
Google Health (Fitbit) and Marrow
Everything Google Health writes to Apple Health shows up in Marrow with no extra setup, next to your meals and workouts, and goes on to your AI and your exports. Google Health (Fitbit)'s own scores never reach Apple Health: those come with the direct connection, which you can join the waitlist for in the app.
Open in Marrow works on an iPhone with Marrow 1.6 or later.
Through Apple Health Free
Google Health writes to Apple Health, and Marrow reads it there. It writes: steps, heart rate, sleep, workouts, weight, temperature and blood glucose.
- In Google Health, open Connections > Apps and services > Apple Health.
- Get started, then Turn All Categories On and Allow.
- In Marrow, open Connects, then Sources. Google Health (Fitbit) shows a check once its data is coming in.
Direct connection Coming
Google Health (Fitbit)'s own service, beyond what reaches Apple Health. It adds: Daily Readiness, Sleep Score, Cardio Load and HRV.
- In Marrow, open Connects, then Sources, and tap Google Health (Fitbit).
- Tap Join the waitlist. Marrow sends the name of the source, nothing else, and tells you when it is ready.
Direct connections need Google Health (Fitbit)'s approval of Marrow first. Sources never count toward the connect limit.
If it does not work
- Nothing in the last 30 days. Marrow counts a source as coming in once its app has written something to Apple Health in the last 30 days. Record a workout or a night's sleep, let the app sync, then open Sources again.
- The app has the switch on, but Apple Health has no data from it. In the Health app, open your picture, then Apps, pick the app and check that its write switches are on. An app can be connected and still allowed to write nothing.
- It came in once and stopped. Most apps only push to Apple Health while open. Open the app, let it sync, and check Sources again.
