Period Tracker: Monthly Cycles

Period Tracker: Monthly Cycles

Ovulation Calendar, Menstrual

3.8K ratings
534 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • April 27, 2010
  • March 31, 2026

Features

Period Tracker: Monthly Cycles screenshot #1 for iPhone
Period Tracker: Monthly Cycles screenshot #2 for iPhone
Period Tracker: Monthly Cycles screenshot #3 for iPhone
Period Tracker: Monthly Cycles screenshot #4 for iPhone
Period Tracker: Monthly Cycles screenshot #5 for iPhone
Period Tracker: Monthly Cycles screenshot #6 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This app helps you track and understand your menstrual cycle, ovulation, and fertility. It offers a beautiful interface with a calendar view, diary for symptoms, and detailed graphs to monitor changes. Plan for pregnancy or avoid it with personalized cycle calculations and health reports.

Menstrual cycle tracking
Ovulation and fertility calendar
Symptom and flow diary
Personalized cycle calculations
Pregnancy countdown mode
Health data logging and export
Apple Health sync
Show original description

What users say

See all reviews

What's New in Period Tracker

4.8.10

March 31, 2026

Crash fixes and performance improvements. We'd love to hear your feedback! If you have any ideas or feature requests for future versions of the app, feel free to let us know. Please reach out to us at cycles@delworks.com.

More

Subscription plans

Premium - 1 Month

Unlock premium features.

$9.991 Month
How to cancel Period Tracker subscription ⁉️
3

In-App Purchases

$1.99

Remove Ads

Remove Ads

User reviews

You no longer can restore data

Changing my review after the "restore data" option was removed. I don't know if it's just gone or behind a paywall, but it's no longer in the menu list. I've used this app for 11 years and now years worth of data just gone with no warning.

Lost data

I’ve used this app since 2013 and liked it for the most part, but I often lost data and had to go through the process to restore it. This time however I lost all of my data and am unable to restore it. Thankfully I had recorded most of it in another place due to previous issues, but this time I’m unable to restore it and I’ve lost the last 6 mos, which I hadn’t recorded elsewhere yet. I should have moved on after the trouble I had before, so that’s on me, but I’d caution against using this app or at least recording your data elsewhere as well because you will lose data at some point.
Show more

Update lost years of data

This app was perfectly easy to use for years. Now, I’ve had to update the app because it had a login error. Upon opening the app, it has erased years of data at a time when I needed to know. I’m uninstalling it now because what’s the point of a monthly tracker that just deletes everything? Entirely blank calendar.

It was best before it had a login because I didn’t need an account for what should really be a simple tracker using averages and past data. Cleared up some storage on my phone now anyway. Shame because it wasn’t as fussy as lots of other period apps and I preferred the simplicity.
Show more

The best

I’ve used m.cycle for almost 10 years and can completely rely on it

FIX DARK MODE COMPATIBILITY!!!

I have always used my phone on dark mode as I have photophobia and now since the update this app doesn’t work properly with my phone set on dark mode. There is information completely blacked out and it is usable unless I start using light mode which my eyes can’t manage. I have used this app for over 10 years and paid for it and when they updated it a few years ago - now it’s useless. FIX IT!!!
Show more

Developer apps

User experience

🐞

Reported Bugs

4 issues

Logging out and losing all historical data

Bug

Inaccurate period predictions after updates

Bug

Inability to edit or correct logged data

Bug

App crashes and freezes on launch

Bug

Requested Features

4 requests

Restore previous simple and intuitive interface

Feature

Reliable data backup and sync across devices

Feature

Support for perimenopause and menopause tracking

Feature

Better customer support and communication

Feature

FAQ

What does this period tracker app do?

This app helps you track, monitor, and understand your menstrual cycle, ovulation, and fertility. It provides a calendar view, a diary for logging symptoms and flow, and detailed graphs to observe changes in your cycle. It can also assist in planning for pregnancy or avoiding unwanted pregnancies.

What are the key features of this menstrual calendar app?

Key features include a beautiful calendar view with color-coded icons, a diary for tracking symptoms like cramps and headaches, personalized period calculations that account for fluctuations, and instant identification of fertile days. It also offers a pregnancy mode and the ability to track weight and temperature changes.

How much does this period tracker app cost?

The app offers monthly and annual subscriptions. While the base app may be free to download and use with some features, full access to all functionalities and advanced tracking requires a subscription. Payment is charged to your iTunes account upon purchase confirmation.

Is this app compatible with Apple Health?

Yes, this app allows you to sync your logged data with the Apple Health App. This integration helps consolidate your health information in one place, making it easier to view and manage your overall well-being.

Can I use this app to plan for pregnancy or avoid it?

Absolutely. The app provides detailed insights into your fertile days, helping you plan for conception. Conversely, it can also be used to help avoid unwanted pregnancies by understanding your cycle and identifying less fertile periods. The app aims to put you back in control of your reproductive health.