I really love the design and different backgrounds, that are still cute & sweet but not like the very most Apps like this too pink and girlish!
Tested for a few days, I found every functionality the big period-apps have - great.
I would just ask to add the posibillity to add some (3 to 5) personal symptoms, that are trackabel in Diagramms as well - makes it a lot easier at the doc next time than having a lot of notes per Day :).
But still great work :D im happy with this App!
monstergamer about Period Tracker , v1.0.2