Polar is a world leader in the sport activity tracker industry, and our app is no exception. Our app offers a simple and user-friendly experience for all of our users, regardless of their age or fitness level.

What can you do with Polar?

The Polar app is capable of measuring the heart rate of a user during exercise, allowing you to monitor and track your fitness progress. It can also be used to measure resting heart rate and calculate the difference between the two, which will help you determine the level of your cardiovascular fitness.

Polar is more than just a heart rate monitor, though. It can also be used to measure the user’s oxygen saturation, which is an indicator of the user’s cardiovascular fitness level. It can be done while the user is resting or while he is exercising.