PeriodGo

If you are iPhone and iPad owner,you now can download PeriodGo for $1.99 from Apple Store. The application is designed for use in English language. It weighs in at only 0.9 MB to download. The new PeriodGo app version 1.0 has been updated on 2014-07-25. For ensuring consistency with the device you should take into account the following app compatibility information: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.
Bottom Line: For more information about PeriodGo check developer Lee Sing Jie`s website : http://singjie.com

This app worked great until one of my kids got into it and erased my months worth of data by pressing the fun red buttons I am so irritated I know it was my kid but it should need a pw to change or at least make it much harder to change Developers please change this         All my info is gone Nikorah

Basically you just mark your flow on the calendar as you have your period The calendar will adjust to predict your next period This is good for people who want to find out how long their period last and how long their cycles are                     Simplest period tracker out there Mizlilee