My Fertility Charts

My Fertility Charts

50,000 - 100,000 downloads

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My Fertility lets you manage your fertility by tracking and charting multiple symptoms. This powerful app will estimate your fertile time and calculate ovulation. Use it to track cycles or try to get pregnant.

You can record symptoms of your choice such as menstruation, basal body temperatures (BBT), cervical mucus (CM), cervix state, LH ovulation test results, and/or fertility monitor readings. The app applies scientifically backed techniques given your recorded symptoms. It supports numerous natural family planning (NFP) methods including sympto-thermal, the Marquette method, Vollman, M&R, Over6, Averaging, Smoothing, and more. It has been reviewed and approved by instructional programs.

You can also login to to print your charts and access additional features. You can even install the app on more than one iPhone/Android phone so a couple can both view and access data (if setup to use the same account login). Data is stored on your phone so it is accessible even without an internet connection.

This app uses software algorithms that have been helping women achieve conception since 1999. It offers the same patent pending techniques normally only available on

Analysis Features:

* Menstrual calendar
* Ovulation chart
* Period Tracker
* Fertility analysis
* Identify fertile window
* Detailed fertile window explaination +
* Cycle history
* Cycle statistics +
* Ovulation estimates
* Detailed ovulation prediction +
* Confidence scores +
* Fertility graph +
* Fertility shading +

Supported Symptoms:

* Basal Body Temperatures
* Adjust BBT for late or early temp taking
* Cervical mucus
* Cervix observations
* Fertility monitor
* LH ovulation test results
* More than 100 events
* 20 custom defined events

Other Features:

* Password protection
* Access data on more than one iPhone/iPad or Android Phone/Tablet by associating with the same account
* Access and print charts online at
* Supports data entry and viewing even without an internet connection (this is not just a web app)
* No advertisements
* Message boards

+ Some advanced features are only available with a premium subscription. Basic charting, period tracking, data recording, and other features are offered regardless of subscription status. This app itself is free.


This tool should not be used for medical purposes or as a substitute for medical advice. Actual performance and results are not guaranteed. Use at your own risk.

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Recently changed in this version

New message boards to interact with other users and even attach charts to posts. Access charts shared by other users and in the chart library directly from the app. Support for pregnancy recording from within the app. New reporting of pregnancy status. Improved charting of long cycles, postpartum, and pregnancy. Other various enhancements and improvements.

Comments and ratings for My Fertility Charts
  • (53 stars)

    by Kara Gass on 09/08/2013

    This app has everything you could need for ttc, and I love the website too.

  • (53 stars)

    by Kristan C on 28/07/2013

    This said it was free. Nowhere did it say it was a trial or that I would have to subscribe to have access to the features. One day I could use them and the next day they were gone. Talk about a bait and switch. Very disappointed. I'm unsubscribing. If they can't be honest and upfront, then they don't deserve my time, energy, business, or money.

  • (53 stars)

    by Marissa Rinde on 03/07/2013

    Slow, poor prediction was off by a week, And it requires more data to be accurate than the free period covers.

  • (53 stars)

    by Shannon Nielsen on 29/04/2013

    Easy to use, but keeps wanting an upgrade.

  • (53 stars)

    by Joanne Carter on 14/04/2013

    Helped me see i was ovulating exactly when i thought i was.

  • (53 stars)

    by ina cove on 08/04/2013

    I used to chart by paper, which proved to be inefficient. I'm so glad I can keep it all on my phone now. Great app!

  • (53 stars)

    by Nermina Mujanovic on 27/03/2013

    Love it. A little confusing at first but very easy to track my cycles.