Reliable!!
I have been using this app faithfully for several years now. It is simplistic enough to use that you can log your cycle quickly and without a ton of effort, yet it contains bells and whistles to do more if you so choose. Makes it super easy to look back to the previous month(s) and gives you a quick indication at when your next cycle is forecasted to start. 5-stars in my book!
GucciDog21 about
Menstrual Calendar FMC, v7.7