This software provides female a calculation tool for their safe period, which helps female calculate themselvesÂ’ menstrual cycle much more convenient. App info is currently processing and/or the app is not yet fully available for sale on the US App Store.
Hmmm... "Safe period?" As opposed to what?? Also, menstrual cycles are not all that hard to calculate...lol
safe period is opposed to unsafe period, if don't want to let gf to have unplanned pregnancy. Some of us don't remember clearly of the date, this application can take record and safe period is not that easy to calculate
