Gyroscope Heart Rate Pro

Turn your smartphone into comfortable personal heart rate monitor.
Measuring is based only on gyroscope sensor.

How to measure your heart rate:
* Sit on a chair and put the phone on your leg (quadriceps)
* Press start button
* Relax and hold still, keep your hands along side of your body
* Wait for end of measurement, it takes 10 - 15 s
* That's all!

Features:
* Measures your heart rate with your smartphone
* Real-time waves plotting
* Measuring types: Sport, Standard and Precise
* Target heart rate zones
* Personal profile
* Sharing results on Facebook (open graph story), Twitter or Google+

Pro version contains no ads or nag screens.