###### Over one million downloaded worldwide ! ######

A very simple and easy to use app. to monitor your periods, determine the date of ovulation and the fertile period.

My Menstrual Diary is a simple and easy to use yet comprehensive app. to monitor your periods. It also calculates the time of ovulation and your fertile period. Designed for iPad, iPhone and iPod touch, this app. helps you plan your activities better.

A lot of thought has gone into the process of making this app. simply useful and not too cumbersome to use. It is not overburdened with too many complicated features, making it difficult and confusing.

What’s New in this Update:
1. The passcode page is now optional.
2. Support for iOS 9
3. The app is now in 2 new languages, Hebrew and Tamil.

The Features:
• You will be able to record your periods in the calendar. You can record whether you have spotting, light, moderate or heavy flow.
• Your next period will be highlighted based on the average interval of the last 3 periods.
• The day of ovulation and your fertile period for the month will be displayed so you can take the necessary action.
• All the previous periods, the duration and the interval will be displayed in the History Window.
• There is a brief description on what is a normal period, an abnormal period, how the calculation of the ovulation day is made and hence the fertile period. See the Notes Window.
• You can set a number of alerts:
• Alerting you from 3 days before your possible next period.
• Alerting you of the fertile period.
• This app is password protected

Please note that this application is based on the assumption that your periods are fairly regular. The date of your next period and the fertile period will not be accurate if you have very irregular periods.

My Menstrual Diary is a very useful app. to monitor your periods. It provides valuable information. However, it is not a substitute for professional medical advice.

What’s New

Version 3.0.8

- Fix crash issue found in iOS 10

Ratings and Reviews

3.8 out of 5
4 Ratings

4 Ratings

Renee0132 ,


It will not open. I need this app to be updated. This is the only app I've been using for the past year and a half and I have issues. I need this app to open to keep up with my cycle. And so it's easier to show my doctors!! UGH! 😡

Mzboop81 ,

very accurate

I love this ap. It has my cycle down pack. I even love the fact I can plan a trip months in advance and see the weekend my cycle will b on so I won't plan for that weekend. Very convenient when having to give info to your dr also

KaMa66727 ,

Just about accurate

This calendar has accurately told me every start date but one... This is a good choice especially for those who can't keep up with their menses... This app clearly deserves 5 stars...


Baskaran Arunasalam
19.9 MB

Requires iOS 8.1 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Tamil, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese

Age Rating
Rated 4+
© 2013 Baskaran Arunasalam.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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