Period Tracker and Calendar

Name: Period Tracker and Calendar
Rating: 4.8721824 (553506 reviews)
Author: SimpleInnovation

By: SimpleInnovation

Elegant, easy-to-use period tracker for fertility, PMS symptoms, and more

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Features & Capabilities

Period Tracker and Calendar is an elegant, easy-to-use Chrome extension for monitoring menstrual cycles, ovulation, and fertile days. It provides algorithm-based predictions for upcoming periods and fertile windows, helping with conception planning, contraception monitoring, and cycle regularity, while ensuring private data with PIN protection.

Key features include a period calendar, daily logs for flow, symptoms, moods, temperature, weight, and notes; pregnancy mode and perimenopause mode; discreet reminders; flexible settings; data backup/restore; and a password-protected calendar. It is designed as a CE Class I Medical Device (EU) and emphasizes privacy and secure data handling.

User Growth & Download Statistics

App Education Privacy & Security Data

By:

SimpleInnovation

Downloads:

32,278,433 64.98K

Rating:

4.87

(553,506) 419 new ratings

Version:

12.7.4 Last updated: 2026-06-24

Version code:

21207040

Creation date:

2015-08-16

Publisher country:

Permissions:

com.applovin.array.apphub.permission.BIND_APPHUB_SERVICE Moderate risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.ACCESS_WIFI_STATE Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.POST_NOTIFICATIONS Low risk
android.permission.RECEIVE_BOOT_COMPLETED Low risk

Size:

60.13MB

Email:

fe*****@period-tracker.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-11

Compare stats and ranking:

Ranking

# 4,661 ▲ 4

Other rankings

#6 in Medical (Gross) #46 in Medical (Free) ▼ 3#10 in tracker keyword 55 ▲ 1#14 in calendar keyword 28 ▼ 1

Other platforms

Period Tracker and Calendar (v12.7.6)

4.80

(53,147)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

SimpleInnovation

Google Play Store

https://play.google.com/store/apps/details?id=com.lbrc.PeriodCalendar

Email:

fe*****@period-tracker.com

Website:

https://simpleinnovation.us/

User Reviews

Reviewers consistently praise the app for accurate period dates and easy usability. Users highlight tracking mood and other cycle-related changes, plus a robust free version that covers essential features. Reminders for upcoming cycles are noted by some users, and the app is valued for overall reliability. A rare data-saving bug was mentioned by one user, but there are no widespread problems reported.

Pros

Accurate period tracking with reliable dates
Easy to use and understand
Free version covers essential features
Can track mood and other cycle-related changes
Reminders for upcoming cycles

Cons

Recent reviews

I've been using this app for several years, its consistant, easy to use and has never glitched or given me anything but a positive user experience. I'm able to give my doctor accurate data that's revelant to my personal health journey.