The best one out there!
This is truly the best period tracking app Ive tried and I dont intend to even look for another one. After using it for two years straight I havent thought once about looking for a replacement and Im always the one to test new things.
Not this time; Clue is very intuitive, the design is great, especially considering how apps like this usually look like: all pink and butterflies. Arent we all fed up with that? Love love love. Big plus that both the name and the icon are quite inconspicuous: not all people out there need to know about your period calendar, do they?
The big meowski about
Clue Period Tracker & Calendar, v2.4.2