Closed iOS beta · invite only

Your Fitbit data,
finally beautiful.

OpenFit Health turns your Fitbit & Google Health data into a calm daily dashboard — sleep, recovery, strain, and stress. No subscription. Nothing ever leaves your phone.

Join the beta How your data is handled
Today · Sunday
72
Recovery
85
Sleep
11.4
Strain
Sleep
7h 42m
Resting HR
54 bpm
HRV
68 ms
Steps
8,240
On-devicestays on your phone
No accountnothing to sign up for
No serverswe store nothing
No trackerszero analytics

What you get

Sleep, decoded

Stages, timing, and trends from your overnight Fitbit data — read at a glance.

Recovery & strain

WHOOP-style daily readiness and load, built from your heart rate and HRV.

Stress through the day

See how your body responds across the day, paged into clear windows.

Yours alone

Data flows Google → your phone. Never to us. There is no OpenFit server.

Join the beta

OpenFit Health is in a free, invite-only TestFlight beta, capped at 100 testers.

  1. Request an invite. Submit the Google email linked to your Fitbit so we can allow-list you.
  2. Install via TestFlight. You'll get a link once you're on the list.
  3. Connect Fitbit. Open the app → Connect Fitbit → sign in with that Google account.
  4. See "disconnected"? Tap Reconnect. An expected quirk of beta sign-in — one tap, not a bug.
Request an invite →

Requirements: an iPhone on iOS 26, and a Fitbit / Google Health account. iOS only for now.