iPhone Screenshots


Bellabeat Period Diary is a unique, fully animated and the most complete period and ovulation tracker. This sophisticated and unique product makes your everyday life easier, and it is incredibly simple to use.
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...

Bellabeat Period Diary relies on two scientifically proven formulas to deliver you the most accurate predictions for your cycle!

Bellabeat 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

Version 3.8.4

• Additional fixes for calendar UI
• Minor bug fixes

Ratings and Reviews

4.6 out of 5
1.7K Ratings

1.7K Ratings

Nope to the nth degree ,

Simple and reliable

I have been using this app for as long as I can remember. What I like about it is it’s very simple and quite accurate. I’ve tried other apps but I keep coming back to this one bec it not complicated.

VHDesai ,

Worst app : Your data is not safe here

I have been using PD for more than 2 years : the app looks simple and easy to use, but the development and data handling is the worst. Once when I updated the app, they asked me to login again - and after doing that all my history of two years was disappeared, which after writing back and forth emails they said can not be retrieved. I gave it a second chance, logged in again a month back and started using again. I synced the dates with my Google calendar to be in safe side of not loosing my data. Now everyday that calendar sync keeps giving me notification that it’s fertile or a period day for me (which isn’t accurate at all) - which irritates me a lot. The app doesn’t contain any option to remove sync (which legally they should have). My whole calendar for life is synced with my period predictions which are absolutely wrong. Again wrote to them, and heard back that I will have to go to Google settings and disconnect their app from 3rd party applications - for which I am not able to figure out how to do that. The app doesn’t show up in my 3rd party applications and it’s still using all my permissions to edit my calendar. What a serious security preach is this!!! Someone please look into this, else I am seriously going to escalate this matter. I can’t keep seeing this notifications every now and then on my mobile, laptop and smart watch :(

balahdj ,


It is easy to use and i like that there are instructions at the bottom for reference if i am a beginner at this app. Is it possible if there is a notification to bring my pad when it predicts I would be having my period in maybe around 2 days?


Bellabeat, Inc.
142.5 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.


English, Croatian, Dutch, French, German, Italian, Japanese, Portuguese, Spanish

Age Rating
Infrequent/Mild Mature/Suggestive Themes


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

More By This Developer

You May Also Like