It's no secret that your heart is an essential element of not only staying fit but also staying alive. Heart Rate is a Windows Phone 8 app designed to measure your heart rate while offering a history of these readings.
Heart Rate is similar to the other heart monitoring apps we've seen over the years. The app uses your Windows Phone camera to record tiny pulses in your finger tip caused by your heart pumping. The pulse or color change is recorded and translated into beats per minute. It may not be the most accurate heart rate monitor but it gets you in the ballpark.