Resting Heart Rate: Measure and track the trends of your resting heart rate

Hi Product Hunters, Rod here at SensorBLE, to introduce a free app we developed to measure resting heart rate, automatically log the lowest reading of the day, and display the trends in an unique and informative way. Using your smartphone camera your PPG waveform (photoplethysmography – an optical measurement technique similar to what is used in pulse oximeters) is displayed in real time during the measurement. The app uses a special algorithm to determine heart rate in about 20 seconds. While there are many useful insights gained from heart rate measurement throughout the day’s activities, it’s resting heart rate’s low day to day variation that allows changes to stand out. Many external environmental effects seen throughout the day are minimized by taking the reading first thing in the morning. Resting heart rate varies considerably more from person to person than in an individual and there are different views on what a normal range is. This is why we think it is informative to track your own resting heart rate trends over time. Resting Heart Rate is available for both Android https://play.google.com/store/ap... and the iPhone https://appsto.re/us/PXv_8.i Check it out and let us know what you think!