I found the app a bit confusing at first and still dont know how to to go back and enter info for days I missed or forgot to log in. Oh, and the exploding bunny asking me to upgrade every time I log in is a bit annoying lol.
But overall its a good app, I just wanted to use it to track m periods after having m IUD removed.
HillbillyMartha about Period Tracking Calendar, v8.3