Apple HealthApple HealthLive now
On iPhone, Wave reads Apple Health directly: steps, workouts, sleep, resting heart rate, HRV, VO2max and more, from the Watch, and from any ring or band that already writes to Health. Authorized once on the handset; there is no account to connect.
WHOOPLive now
A direct connection. Recovery, strain, sleep stages, HRV and resting heart rate, pulled each morning. WHOOP has no step counter, and Wave says so rather than showing a zero.
Health ConnectHealth ConnectComing soon
On Android, Health Connect will be the same idea as Apple Health: one permission, and every app and device that writes to it becomes a source. Samsung Health, Google Fit and most bands and rings route through it. Being wired now, alongside the Android app.
OuraComing soon
Oura will arrive through Apple Health on iPhone and Health Connect on Android, which the Oura app already writes to: sleep, readiness inputs, HRV and resting heart rate. A direct connection is further out.
GarminComing soon
Garmin will arrive through Apple Health and Health Connect, which Garmin Connect already writes to: steps, workouts, sleep and heart rate. A direct connection is further out.
FitbitComing soon
A direct connection through your Fitbit account: steps, sleep, resting heart rate and HRV, synced daily. Built and waiting on Google to approve the account that reads health scopes.