Body temperature – a key indicator of ovulation
femSense® tracks your body temperature 24/7 during your peak fertility, pinpointing your day of ovulation with 99.73% accuracy.
The easiest way to track your ovulation
Based on the well-known temperature method, the femSense® ovulation tracker sensor patch measures your body temperature 24/7 during your fertile window. The app interprets the measurements and updates your fertility status daily, so you know when you've ovulated and can plan accordingly.
"I recommend the discreet sensor patch to all my patients. The 24/7 temperature measurement possible with the patch is truly revolutionary."
Dr. Schenk, MAS
Medical Specialist in Gynaecology and Obstetrics. Expert in Clinical Embryology.