Whoever rated this app without trying it out abused the rating system
Don’t bother downloading this app if it brings you to settings panel and the annoying pop up ads without returning to the heart beat functions. What a waste.Perfect App for Endurance
This app is perfect for monitoring your heart rate when you are doing a sport where you can’t look at your watch, or only have a fraction of a second to view. This is my second review. The first time I used it it didn’t work when moving. Now it’s great. Thank you for developing this app!!!!