Period Calendar Period Tracker

Period, ovulation & pregnancy tracker. Fertility insights & menstrual calendar.
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Period Calendar Period Tracker is a trusted menstrual cycle and fertility tracking Chrome extension with a 4.9-star rating and over 300 million users worldwide. It helps you monitor menstrual cycles, blood flow, ovulation, and conception chances, supporting both pregnancy planning and birth control.

Key features include customizable pill and period reminders, detailed symptom and mood tracking, fertility insights, and security with Google data backup. The app respects data privacy, requires no registration, and supports Wear OS complications. Its intuitive interface serves as a personal health diary, providing accurate ovulation and period predictions to empower women with personalized reproductive health management.

By:
Simple Design Ltd.
Downloads:
203,382,865 236.64K
Rating:
4.87
(4,750,012)
3,778 new ratings
Version:
1.77.331.GP Last updated: 2025-07-03
Version code:
331
Creation date:
2012-03-16
Permissions:
  • android.permission.ACCESS_ADSERVICES_AD_ID
  • android.permission.ACCESS_ADSERVICES_ATTRIBUTION
  • android.permission.ACCESS_ADSERVICES_TOPICS
  • android.permission.ACCESS_NETWORK_STATE
  • android.permission.FOREGROUND_SERVICE
  • android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK
  • android.permission.INTERNET
  • android.permission.POST_NOTIFICATIONS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • See more
Size:
44.87MB
Email:
su*****@simpledesign.ltd
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2025-07-17

User reviews

Pros
  • Highly customizable with various themes and options
  • Easy to use and navigate
  • Accurate predictions regarding periods and ovulation
  • No intrusive ads with the option to remove them
  • Tracks a wide range of health metrics including mood and symptoms
Cons
  • Increasing number of full-screen ads which disrupt use
  • Recent updates have caused glitches and a confusing UI
  • Some features are not intuitive and confusing for new users
  • Lack of a dark mode or darker theme options
  • Not all features available across different device platforms
Recent reviews
I love this app! You can update pretty much everything about your daily life and problems and your body etc problems and sex life etc. and periods! And if you are looking to make a baby, or are pregnant or are trying to ovulate then this app would be perfect for you! There's so much you can do. Set reminders to drink water of your choice, when you are going to ovulate etc. it's a pretty handy great app. I really love it. :) so far no problems with it. You also can pay for certain memberships too
by Ma*****, 2025-02-02

Love the app! So much better than the others I've tried. Very easy to use and customize. My only complaint is that I initially downloaded the app because some of the pictures appeared to offer a look at the expected symptoms for the day, and that is not an available feature. I've been looking for a free app that offers that feature, and so far I've only found one that offers it and it's highly paywalled. If the expected symptoms feature was added, I would rate 5 stars!
by Ab*****, 2025-01-28
View all user reviews ›

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