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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 3.3

- Performance improvements
- Bugfixes

iPhone Screenshots

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Customer Reviews

Data Loss (5+ years) Please fix ASAP!!

I had to download this version of this app which does NOT sync with the other version and therefore I have lost all my prior data from the last 5+ years!! OMG!! What's worse is that I cannot even open the other version of the app to view my data history without it automatically re-directing me to the App Store to 'download the latest version'. The latest version is labeled as 3.3 but the one I am on is like 1.4.2.... I just updated on January 10, 2017 and everything was working fine and now just a week later I'm losing all my data!? I'm extremely disappointed and I would like to see this problem resolved ASAP.
I can understand why there are 2 versions instead of 1 since this used to be a paid app, however I believe that I am one of those who paid for it, so I feel that supporting my app should take prescience since I was a loyal supporter for so many years. Also now I literately have 2 versions of this on my phone. How annoying is that?!
How can I recommend it to all my friends and co-workers when it doesn't even work for me anymore??!
Please fix ASAP!!

Old vs new 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

It WAS great

I've had this app for years. I don't do anything fancy with it other than track my cycle n when I'm intimate. However they did an update..I'd say some time in 2016 and it's been messing up.
It marks more period days than I have. I ignored it. I couldn't get it to sync as perfectly with my cycle like it once did. I ignored it. But now, even when I report my period has ended, it doesn't save it, so it keeps going. This wouldn't be that big an issue if there weren't already extra period days. So now the entire month is red and I can't end my period or know when it's coming . I'm now forced to delete and redownload the app in hopes of fixing it.

Period Diary (Period & Ovulation Tracker)
View in iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 3.3
  • 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

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