egit and surprisingly accurate!
Honestly, I was a bit skeptical about using my camera to check my heart rate, but this app is a game changer. I compared it with my smart watch and the readings were almost identical. Super easy to use and definitely worth a download!
Simple and Helpfulđź‘Źđź‘Źđź‘Ź
Very easy to use. I check my heart rate every day and it works great.