Fertility Diary

Fertility Diary
381 reviews
By installing you agree to the Terms of Use and other terms


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Download size

1 MB

Last updated



Works with

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

App requires

  • phone identity
  • owner identity
  • photo, music, and video libraries
  • data services
  • phone dialer
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

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Are you trying to get pregnant? Let Fertility Diary increase 
your chances of conceiving!

• Track periods, intercourse, BBT, cervical changes, ovulation predictor kit results, ferning results, fertility monitor results, pregnancy test results, symptoms, moods, weight and ad-hoc notes each day
• View your current and future ovulation, fertile days and period days in a simple calendar
• Intelligent ovulation prediction based on 9 different methods
• Ability to override ovulation prediction
• Protect your privacy with a 4 digit PIN
• Keep your data safe with a fast and easy backup and restore service
• Live tile indicating key fertility and period information 
• BBT chart which shows your temperature trend over time for each cycle and includes a covering and ovulation line
• Cycle summary which shows length of each phase (period, proliferative, ovulation and luteal) in each cycle in chart or text format
• Extensive customization (customize symptoms, moods, colours, ...)

The trial version will allow you access to all the features (except for the backup and restore service) for 7 days.

What’s new:

• Ability to track your medication
• Sync diaries across multiple instances of Fertility Diary including Windows 8
show details


  • by User 4/23/2014
    Good charting app. Tracks all the symptoms I want to track and more. My only problem with it is that it doesn't account for breastfeeding, or lack of ovulation in general. I haven't had a period since before my daughter was born, so the app keeps telling me that my period is over 500 days late. I can just ignore that and look at my chart to see whether I need to take a pregnancy test, but it would be nice to have the option to have the app calculate how "late" my period is based on my symptoms rather than the date of my last period.
  • by Jennifer 4/14/2014
    Love this app.
  • by Vanessa 4/10/2014
    Great app to track your cycle.
  • by User 4/8/2014
    Bought the full version after having the trial version and in order to update my info it wanted me to enter a user name and password that it never gave me a chance to set up. Once I paid for the full version it still shows ads. Other than those two things I like it. Its not as good as the FertilityFriend site/app, but until that's available on windows phone this is the best I've seen.
  • by User 4/1/2014
    Great app very accurate
  • by User 3/30/2014
    I like this app but it doesn't give you long enough before it tries to get you to buy it.
  • by User 3/26/2014
    Helped me get pregnant second month after started using app! We had tried for 5 months prior. Turns out I wasn't ovulating when I thought!
  • by User 3/23/2014
    So far, I love this app! My husband and I are doing natural family planning... This app is more focused on getting pregnant, while we are trying not to for a little while, so some of the features I ignore for now - like the green light when I am fertile haha it is great, though, with the color-coded days for easy, at-a-glance reference as to where I am in my cycle, the estimate as to when my next period will be, easy list of cervical signs, and the notes that show up on the bottom of the screen for the selected day. Love it!
  • by Sara 3/22/2014
    Really great
  • by Ann 3/21/2014
    Scarily accurate! Took only one month to get pg! Used all the tracking and symptoms tools to track bbt, mucus, the deed, etc. Very impressed. Data was right in line with the ovulation kit we used at the same time.