Understanding your menstrual cycle is key not only for conception, but also for avoiding unwanted pregnancy. Many women rely on the ‘safe days method’ or ‘fertility calendar tracking’ to determine ...

Track your period for accurate cycle length, period prediction, and fertile window knowledge. Your menstrual cycle is the monthly process your body goes through to prepare for pregnancy. It begins on ...

Ultrahuman took an algorithm designed for intravaginal fertility monitors and transformed it into a new Ring Air feature for cycle tracking. Anna Gragert (she/her/hers) was previously the lifestyle ...

Ultrahuman Ring Air users can get paid-for cycle tracking features. Cycle and Ovulation Pro launched on Friday. The tool enables people with irregular menstrual cycles to track their periods ...