My Menstrual Diary

3.9
12K reviews
1M+
Downloads
Content rating
Everyone
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About this app

** Over 3,000,000 downloads 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 Android Phones, 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. There is a Personal Notes Window for you to write your health notes.
2. You can switch off determining the ovulation date and the fertile period if you do not require this.

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:
o Alerting you from 3 days before your possible next period.
o 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.
Updated on
Nov 25, 2021

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
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3.9
12K reviews
Neha Arora
September 7, 2020
The app is great and tracks the cycle precisely...I usually get nearly accurate predictions which is a good thing...the only issue with the app is that when I switch the app from one phone to phone or reset my phone the data stored in the app seems to vanish and it starts afresh...which is not helpful since months of important data is totally lost...maybe developers can come up with some kind of account creation feature through which data will not be lost when changing from one device to another
17 people found this review helpful
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Jayci Searcy
February 4, 2022
I've used and loved this app for probably 5 years to track my period and see consistency. Recently it doesn't add when I tell it to, or delete or update or show i put it in at all and it says my start day is 5 days or more away when it was supposed to be 3 days ago. It's not been doing the work. So I was transferring data to a new app and took the pass code off to make back and forth easier and now its just a white screen. Lost all of my data. Very upset with this app that I used to love most.
6 people found this review helpful
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A Google user
October 24, 2018
I've been happy with this app. until recently. My menstrual cycle is changing but the app. is not correcting the calculations for my next cycle. It's as if it's stuck on my previous ones and continues to be inaccurate. Hopefully there's a way to fix it.
11 people found this review helpful
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What's new

Improvements made in the display of the HomeScreen