baak.app

Your night, your recovery, your day.
Visible before you open anything.

Your Fitbit measures all night long. Those numbers then sit in Google Health, three taps away. Baak puts them where you are already looking.

Works with Google Health and Fitbit · iPhone · free during the beta

9:41
Energy 81%
061218
4½u Sleep 8u Movement 9u Sitting
Last night 6h 35m
Sleep period22:06 97% asleep End05:21

7h 6m behind across 14 nights

Recovery

92/100

7 above your average

Sleep

6h 35m

a little short

At a glance

No app to open, no tab to pick, nothing to scroll. The numbers are already there the moment you pick up your phone.

Properly native

Widgets in every size, on your home screen and your lock screen, drawn with Swift Charts. No webview, no detour.

Liquid glass

Frosted cards that follow your theme and let the light shift as you tilt the phone. The way iOS is meant to feel.

Energy 81%
061218
4½u Sleep 8u Movement 9u Sitting

Energy

One battery for the whole day

Above the line, the hours that charged you; below it, the hours that pulled at you. One look tells you where the day went, and how much is left in it.

Last night 6h 35m
Sleep period22:06 97% asleep End05:21

7h 6m behind across 14 nights

Sleep

The whole night, not just a number

When you lay down, how much of that became sleep, and whether it held together. With your debt across fourteen nights, because one night says little.

Recovery

92/100

7 above your average

Recovery

Against your own average

Heart rate variability and resting heart rate only mean something next to your own nights. Baak compares you with you, not with someone else's table.

In beta

Baak is free during the beta, and everyone who joins now keeps every feature. There is no advertising and no health data is ever sold — not now, and not later.

Not a medical device

Baak is a wellness app. The numbers are estimates based on data from a wrist device, not medical measurements, and cannot diagnose, treat or rule out any condition. If you are worried about your health, your doctor is the right place.

Every figure on this page is an example, not anyone's measurement.