trackle Support

trackle needs your basal temperature value for the evaluation – that is the lowest temperature of the night, which your body reaches only while you sleep, i...

You can theoretically wear the sensor during your period, but you don't have to. The first day of your period marks the first day of your cycle.  We...

Wearing a diaphragm has no effect on the function and safety of trackle. However, when wearing a diaphragm, you must ensure that the safe position of the di...

You may already know that the fertile phase of the cycle lasts a maximum of seven days. These seven days include both ovulation itself, during which the egg...