Period Tracking Calendar

Period Tracking Calendar

Cycle, Ovulation & Pregnancy

11K ratings
1422 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 13, 2009
  • May 26, 2026

Features

Period Tracking Calendar screenshot #1 for iPhone
Period Tracking Calendar screenshot #2 for iPhone
Period Tracking Calendar screenshot #3 for iPhone
Period Tracking Calendar screenshot #4 for iPhone
Period Tracking Calendar screenshot #5 for iPhone
Period Tracking Calendar screenshot #6 for iPhone
Period Tracking Calendar screenshot #7 for iPhone
Period Tracking Calendar screenshot #8 for iPhone
🖼️Get Icon
Icons↘︎

About

Easily track your menstrual cycle and predict upcoming periods and fertile days. This app helps you understand your body's natural rhythm for better planning of events and daily life.

Period tracking
Cycle prediction
Fertile day prediction
Ovulation tracking
Pregnancy tracking
Intuitive calendar
Show original description

What users say

See all reviews

What's New in Period Tracking Calendar

11.09

May 26, 2026

What’s new in version 11.09 1. UX position bug fixes. 2. Fixed date for affirmation widget ====Past Versions==== Version 11.08 1. UX position bug fixes when adding or editing weight, exercise, sleep, temperature and notes. Version 11.07 1. iOS 26 support. Version 11.06 1. Bug fix for widgets that were not displayed correctly. Version 11.05 1. Changed contact from Twitter to X. 2. Bug fix for about screen. Version 11.04 1. New dark and tinted mode app icons. Version 11.03 1. 92 new affirmations. Version 11.02 1. Fixed a random crash in the calendar. Version 11.01 1. 59 new affirmations. 2. Bug fix for affirmations on the home screen when tapping on the bunny head. Version 11.00 1. You can now show / hide the following items on the home screen: Period and fertile prediction, cycle day number, weight, period products, alcohol consumption, affirmations and tell a friend. 2. Fixed the delay when showing the passcode screen if enabled. Version 10.99 1. 107 new affirmations. 2. Fixed a bug with notifications in settings. Version 10.98 1. Added an "Add Period" option for the Home tab. 2. 48 new affirmations. Version 10.97 1. Bug fix with weight Apple health synchronization. 2. 153 new affirmations. Version 10.96 1. The calendar now displays help text on the meaning of each graphic or color when selecting a date that contains no data. Version 10.95 1. 111 new affirmations. 2. Fixed a mislabeled button when performing an export of your data from the chart view. Version 10.94 1. 177 new affirmations. 2. Added some missing accessibility labeling. 3. Fixed a bug on the home screen where sometimes after adjusting your period information, it would not update. Verison 10.93 1. 70 new affirmations. 2. Bug fix when viewing various items from the Articles tab. The view window is now positioned correctly. Version 10.92 1. Future predicted periods are now a light blue color to make it less confusing. Version 10.91 1. Added missing tap animations for certain areas on the Home screen and when editing a journal entry. Version 10.90 1. Bug fix for the banner position on the Home screen for certain devices. Version 10.89 1. You can now show or hide items that you track in the app from the journal editor. From the "Home" tab, select "Log your symptoms", scroll to the bottom and select "Show / Hide Items". 2. Changed the look of the period graphic and widget to be a smiling blood drop. :-) 3. Fixed a crash for devices running on iOS 12. Version 10.88 1. Fixed a bug for non premium users where a Backache entry would be added when creating a new journal entry. Version 10.87 1. 56 new affirmations. 2. Fixed a bug with the Data view. There was incorrect values showing for various items. Version 10.86 1. You can now track back pain. Version 10.85 1. You can now track if you are constipated. 2. 35 new affirmations. Version 10.84 1. The "View or edit periods" card on the home screen now display the average cycle length. Version 10.83 1. 30 new affirmations. 2. When using the calendar and tapping a date button from a previous or next month, it will now take you to the correct date. Version 10.82 1. A new redesign of the "Periods" view. You can now easily add, edit and delete your periods. This includes flow level, cramp intensity and period color. 2. Added a "Periods" button at the top of the calendar to allow access the new periods view. 3. From the "Home" tab, the "View or edit periods" card has been updated with a new icon and new information showing the number of saved period entries. Version 10.81 1. Bug fix for the home view. If you added or deleted a period, the information was not updated. Now fixed. Version 10.80 1. Moved the Backup / Restore feature to the "Data" tab. 2. 47 new affirmations.

More

Subscription plans

Period Plus Premium

1 Month Subscription

$1.491 Month
How to cancel Period Tracking Calendar subscription ⁉️
3

In-App Purchases

$39.99

Period Plus Premium

Lifetime Upgrade

User reviews

A good app

Good source of tracking

It does what I need it to do!

Great app to keep track of periods, weight, symptoms, etc.! The design is cute and I love the daily motivational quotes! Sometimes they really do breathe life into me. Been using it since I was in my late teens and I am now 32. It does what I need it to do and that’s why I’ve been such a long time user.
Show more

The app hasn’t been tracking my cycles. I have to manually log every single day

The app hasn’t been tracking my cycles. I have to manually log every single day

Love it!

Used to use another period app and the amount of ads on it was absolutely ridiculous, 3 min wait just to put you have your period.

This app doesn’t have any ads, way better at calculating, and love the other things it predicts as well as
having a calendar view makes so easy and convenient to read.
Show more

Great app

Good app, many good features that
are easy to use

Developer apps

User experience

🐞

Reported Bugs

4 issues

Inability to restore past data after update

Bug

Widget not functioning properly

Bug

Automatic period start date overwriting custom entries

Bug

App crashing or not opening after updates

Bug

Requested Features

6 requests

Option to view data in graph format

Feature

Ability to track pregnancy and postpartum cycles

Feature

Integration with other health apps

Feature

Customizable notification settings

Feature

More detailed symptom tracking

Feature

Celsius temperature option

Feature

FAQ

What does this period tracking app do?

This app helps you track your menstrual cycle, predict your next period, and identify fertile days. It provides an intuitive calendar to visualize your cycle and understand your body's natural rhythm.

How does the app predict my cycle?

The app uses your logged period data to predict future periods and fertile windows. By consistently tracking your cycles, the predictions become more accurate over time.

Is this app free to use?

The app is free to download and use, offering core tracking and prediction features. Additional features or an enhanced experience may be available through in-app purchases.

What are the main benefits of using this app?

The main benefits include staying informed about your menstrual cycle, planning events with confidence by knowing your fertile days, and gaining a better understanding of your body's natural patterns.

Can this app help with pregnancy planning?

Yes, the app can help with pregnancy planning by accurately predicting your fertile days and ovulation window. This information is crucial for timing conception efforts.