Girls get physically and mentally unstable along with period cycle.
"Oh, I am so down today..." "Ahh! Why am I so cranky today?." etc... These situations usually happen right before your period starts.
Why don't you track your period to spend your everyday life positively?
Easy to use. Only takes 2 minutes!
* If you can't find the number fitting to your menstrual cycle or the average menstrual period, please select the closest number of days.
*This is a calculator to predict future menstrual cycle. Past menstrual cycle data is not accumulated.
If you have the situation that the calculated result does not fit your period cycle continually, we recommend you would consider to see a doctor.close accordion
No need to input your personal info.
You don't need to input your name nor email address at all
since period record is very private and sensitive information you never want anyone else know.
Manage your health and enjoy shinning days with easy-control period calendar.close accordion