TakeTemperature.Fever?

Take Temperature simulates the functionality of thermometer:

it checks your heart beat and saves your rate detected on Calibration activity; when you use misure activity, it gets the difference between two rate and it calculates the approximate temperature.

To optimize the result, you have to try to isolate the cause of increase of your heart rate, so:

1. You must Calibrate the app when you feel good and after a period of rest (minimum of two minutes, but it is better in the morning before getting out of bed);

2. You can Misure heartbeat when you want to estimate your body tempereture (fever?), but always after a minimum of two minutes of rest