My Comment
I really like this app, but i can't give it 5 stars since there seems to be a bug: when i connect the app with Google Fit, it seems to duplicate weight measurements received from the Withings Healthmate app (smart scale). This means that i can't connect it to Google Fit, since i can't delete measurements in there (but that is on the developers of the Google Fit app). If you can fix this bug, the app will get 5 stars from me!
Really helpful- the information on each stage helps keep you motivated. I set an alarm for ketosis and plan workouts around it, now, so I'm burning more fat for the same activity just by understanding where my blood sugar is and what my body is running on at the time. That used to be a guess at best. Pretty cool, and I'm just using the free version. Simple and useful, 5 stars. I want to mention the lack of samsung health or Google fit, but not sure what integration would do... I'm ok without it.