Threw all my historical data away after a crash. Edit: after contacting the developer, he fixed the bug within a week! Thanks dude :) Back to 5 stars.
Good app with lots of potential. The history graphs don't work for me, they are flat and all look the same. The heart rate range from the calculator is not used for anything either.
Yep a defo keep best one yet ! And easy to read ..well done : ) 5 stars from us :))
Seems fine, and no weird permission needed
Интересные графики, полезные.
Added new measurement mode
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.