Instant Heart Rate Heart Rate & Pulse Monitor Paid APK 5.36.8272
Instant Heart Rate is the most accurate heart rate monitoring app for any smartphone and requires no external hardware. Use it to optimize your exercise and to track your progress. Accuracy is constantly tested by fitness instructors, athletes and 25 million users like you. Place the tip of your index finger on the phone's camera and in a couple of seconds it will be shown your heart rate A real-time graph will show your every heartbeat. Use your phone's built-in camera to track color changes on your fingertip that are directly linked to your wrist. This is the same technique used by medical pulse oximeters. You now have the ability to track your fitness and health every time with just your phone. Your resting heart rate gives you an insight into the shape of your heart. The fitter you are, the lower your heart rate will be.
Supported Android Devices : [6.0 - 6.0.1] Marshmallow - [7.0 – 7.1.1] Nougat - [8.0-8.1] Oreo -  Pie