Good, but annoyingly glitchy...
Serves its purpose - it keeps track. No problem with predications, etc., while the app is open. However, notifications are all over the place - will tell me Im ovulating when Im well over that phase in my cycle. Ive reinstalled, updated phone settings, and still get notifications at random (and not on time). Plus, overall interface is awkward.
Ive grown from flowers and pretty pastels - Ive switched to Clue and am quite impressed.
harasann about
Period Tracker - Menstrual & Ovulation Calendar