Period Tracker

Period Tracker
1328 reviews
By installing you agree to the Terms of Use and other terms


GP International LLC

Download size

3 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8
  • Windows Phone 7.5

App requires

  • photo, music, and video libraries
  • data services
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

English (United States)
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Period Tracker, the easiest way to track your periods!  

Period Tracker is SIMPLE and CUTE.
* Press a line at the start of your period every month.  Period Tracker logs your dates and calculates the average of your past 3 months' menstrual cycles to predict the start date of your next period.
* View your current and future period dates, ovulation and fertile days, your moods and your symptoms in a simple month-view calendar.
* Decorate your Windows phone with an icon that looks great on your home screen.

* Take daily notes of menstrual moods, symptoms, and fertility 
* Export your period dates and notes to email for doctor's visits.
* See the number of days until your next period or the number of days late.
* Passcode protect your information
* Choose from a variety of skins
* Track your weight and temperature
* Backup and restore your data to an online account

Disclaimer: Period Tracker period and fertility forecasts may not be accurate and should not be used to prevent unwanted pregnancy. To forecast ovulation Period Tracker calculates 14 days before the projected start date of one's next period. Forecast accuracy depends on a number of factors including how regular one's cycle length is, when one actually ovulates during the cycle, and how many periods have been logged in the app. Anxiety, stress, diet, nutrition, exercise, environment, medications, age and other factors can also affect one's cycle from month to month. The only fail-safe method to prevent unwanted pregnancies is abstinence from sexual intercourse. If one chooses to engage in sex, we strongly recommend understanding the risks and birth control options to mitigate those risks.
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  • by Kerry Rae 9/13/2014
    I like this app. Its very helpful.
  • by Genesis 9/12/2014
    Love it
  • by User 9/11/2014
    Just got it and im in love. Im one of those girls who can't keep up with this **** and now its actually kind of fun to. Plus I know when im fertile so no babies until I plan one!!
  • by jenny 9/11/2014
    Very useful you should get it 😏
  • by User 9/10/2014
    I have been using this app for 7 months now, I love it!
  • by User 9/7/2014
    I love this app, I have never stayed so in sync with my period before, now I am every month and I love it.
  • by Nadia 9/6/2014
    This app has made my life better. I now can look and understand why I'm eating everything!
  • by User 9/4/2014
    Very helpful!
  • by Veronica 9/4/2014
    Complete, easy to use, and detailed app for menstruation tracking and fertility awareness
  • by Lisa 9/3/2014