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Period Diary (Period & Ovulation Tracker)


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Period Diary is a free menstruation cycle tracker, ovulation and PMS calendar and a general female health and fertility monitor!
Whether you need help planning your pregnancy, or want to avoid missing taking the pill, we’ve got you covered! Join many satisfied women who have made their lives simpler by tracking your symptoms, planning your activities and taking control of your life!

- Track your period, ovulation, fertility, notes, symptoms, moods, weight and more
- Automatic prediction of your period, ovulation, fertility (excellent for activity planning)
- A display of all your symptoms and notes on the calendar
- Pregnancy Mode
- Passcode protection
- Discreet icon name “P.D.”
- 3 completely integrated application skins
- Social Forum (connect with women around the globe)
- Excellent user support
- Charts
- Over 30 symptoms
- Over 20 moods
- Sync with Calendar
- Period notifications
- Fertile notifications
- E-mailing your data (Export)
- Unlimited notes and more...

-Period Diary relies on two scientifically proven formulas to deliver you the most accurate predictions for your cycle!
-Free from any hidden in-app purchases or ads

Period Diary is easy to use, once you download it you will start to wonder how you were able to live without this amazing health app all this time! Its elegant interface and numerous features are the answer to all of your female health-related problems. If you feel lost and want to know more about your health, you can find out more about your symptoms. You can even connect with other women on the Social Forum and discuss your issues. And if you have any problems with the app, our excellent user support is always here to help!

What's New in Version 3.4

- Performance Improvements
- Bugfixes

iPhone Screenshots

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Customer Reviews

Old vs new update

Okay thanks! For fixing the app! Really appreciate it! Everything is working fine and great! Please don't mess it up again in the next update.

Alright now something is seriously wrong again this time. Why are my periods being tracked as day 0 instead of day 1? And then it's saying that my period was 31 days late even though the previous period had already been recorded. I don't know why y'all keep trying to change things but leave the perfectly made app alone. All these weird changes keep messing everything up! Changing my two star to 1 star now.

I used to really like this app it was great and help me tracked my period correctly but WTH P.D.!?!?! After this new update none of my old periods are recorded they're like all gone and vanished! And now trying to mark the current period won't even show that I'm on my period days! Wth!? Fix this!!!! I do not like the new design giving you 2 stars until it's changed.

I do not understand why it still does not mark previous period days? Like what happened to the pink sticky notes indicating my period? Of my old periods?!!! This better not be a problem with my up coming periods

Export Feature Useless

You have 2 options: email pdfs to yourself or sync for a calendar on your phone. These sound great but are so poorly executed that you should not pick this app if exporting/sharing data is important. You get 2 pdfs that separately list "notes" (mood etc) from menstruation/fertility as plain tables. This is not helpful for comparing mood and menstrual cycles. You can not get the nice graphs like in the app as pdfs nor can you get the raw data. I had hoped I could essentially do this with calendar export/sync but the only data synced is simply the words "note" or "period" on corresponding days -- none of the notes are actually copied over, just an event named "note". There is no indication of a periods end, beginning, or flow. Please fix calendar export, and allow spreadsheet export of data. Would be great if the graphs generated in app were sharable/exportable too. I paid for the pro version back in 2012... have been sad to see so little progress.

App Horrible! Beware!

This app use to be good before a decision was made by the developers, after I paid for the PRO app, to do away with the pro. Leaving many customers paying for the free app. Ridiculous! You got my money, now I don't get what I paid for! Also, the newest updates (now that I'm forced to use the free version after paying for it) are extremely messy and does not even look good or function good for use since losing all data! All history is gone! Why log information if you're going to lose it! I've used this app for years! Used to like it! Will be looking for a new one. In the meantime refund our money but they won't!!!!! WOULD NOT RECOMMEND ANY OF THEIR APPS SINCE THEY DON'T STAND BEHIND THEIR PRODUCT! <very unhappy paying customer>

Period Diary (Period & Ovulation Tracker)
View in iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 3.4
  • Size: 100 MB
  • Languages: English, Croatian, Dutch, French, German, Italian, Japanese, Portuguese, Spanish
  • Seller:
Rated 9+ for the following:
  • Infrequent/Mild Mature/Suggestive Themes

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
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