Ovulation Calendar: Period Log

Ovulation Calendar: Period Log

Menstrual Calendar/Diary Cycle

16 ratings
2 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 10, 2020
  • April 10, 2026
Ovulation Calendar: Period Log video #1 for iPhone
Ovulation Calendar: Period Log screenshot #2 for iPhone
Ovulation Calendar: Period Log screenshot #3 for iPhone
Ovulation Calendar: Period Log screenshot #4 for iPhone
Ovulation Calendar: Period Log screenshot #5 for iPhone
Ovulation Calendar: Period Log screenshot #6 for iPhone
Ovulation Calendar: Period Log screenshot #7 for iPhone
🖼️Get Icon
Icons↘︎

About

This women's health app tracks menstrual cycles and predicts ovulation and fertile days. It allows users to log symptoms, temperature, and notes, and set medication and appointment reminders. View historical cycle data and back up your information.

Menstrual cycle tracking
Ovulation and fertility prediction
Symptom and temperature logging
Medication and appointment reminders
Historical cycle overview
Data backup and transfer
Show original description

What's New in Ovulation Calendar

1.6

April 10, 2026

Stability improvements and optimized performance for the latest iOS version. Faster sync added.

Subscription plans

PREMIUM: NO ADS & ALL FEATURES

All features, no ads

$1.991 Month
How to cancel Ovulation Calendar subscription ⁉️

User reviews

Good stuff

Was kind confused about the symbols for a little and it isn’t completely accurate most of the time but other than that it’s so good.

O.Calender

I by far love this app it is a life saver even though my first period was on the 7th I love it you can plan things on it to, to see if you have your period on any important days!!

Developer apps

FAQ

What is Ovulation Calendar used for?

Ovulation Calendar is a women's assistant designed to monitor menstrual cycles and predict fertile days. It helps users understand their body's processes throughout a cycle and provides forecasts for upcoming periods and ovulation.

Can Ovulation Calendar be used as a contraceptive?

No, Ovulation Calendar is not a contraceptive. It is intended for tracking and prediction purposes only and should not be used to prevent pregnancy.

What kind of data can I log in Ovulation Calendar?

In the integrated diary, you can enter notes, record body temperature, and log symptoms of discomfort. You can also add photos of medical examinations, tests, or recommended medications.

Does Ovulation Calendar offer reminders?

Yes, the app includes a reminder mechanism to help schedule medication for each day. It also reminds users of doctor's visits or other planned events.

How accurate are the predictions in Ovulation Calendar?

The application uses algorithms that analyze your previous cycles to predict the beginning of the next cycle and ovulation days. Marking the start of your menstrual cycle each month helps improve the accuracy of these forecasts.

How does the subscription work for Ovulation Calendar?

A subscription provides unlimited access to all functions and removes ads. Subscriptions are 1 month, with payment processed via iTunes. Automatic renewal can be managed in account settings and must be turned off at least 24 hours before the current period expires.

Does Ovulation Calendar have ads?

Yes, the free version of Ovulation Calendar contains advertisements. Users can opt for a subscription to remove ads and gain access to all features.

What platforms is Ovulation Calendar available on?

Ovulation Calendar is available for iPhone and iPod devices, as indicated by the supported devices listed.