Period and pregnancy tracker. Ovulation, fertility & menstrual calendar.
4.89·4,760,789 reviews·100,000,000+ downloads·#56 in Health & Fitness
Pros & Cons
No account creation required for use
Strong privacy with encrypted backups and easy data deletion
Comprehensive period, fertility and pregnancy tracking with ovulation predictions
Wear OS support and secure data management across devices
Less emphasis on weight tracking and daily body metrics compared to some competitors
Less focus on cycle day counting and daily planning features than certain rival apps
About Period Calendar Period Tracker
Period Calendar Period Tracker is a health & fitness app developed by Simple Design Ltd..
Download Statistics
Period Calendar Period Tracker has been downloaded 220 million times. In the last 30 days, the app was downloaded 1.2 million times. It is ranked #8 in health & fitness.
User Ratings
Period Calendar Period Tracker is rated 4.89 out of 5 stars. The rating is based on 4.8 million ratings.
App Information
Period Calendar Period Tracker is FREE to download. The APK download size is 39.25 MB. The latest version available is 1.77.364.GP. The last update was on July 3, 2026.
Technical Requirements
Period Calendar Period Tracker requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play March 2012.
Description
★The rating 4.9★ period calendar!
Popular in 63 Countries. Trusted by 300 million Users.
Keep track of your menstrual cycles with Period Calendar. It tracks your periods, blood flow, cycles, ovulation and the chance of conception. Period tracker helps both women looking to conceive and those trying to birth control.
Period Tracker is useful, whether you have irregular periods or regular periods. It can track your chance of pregnancy every day. You can also record your menstrual flow, cervical mucus, BMI, sexual activity, weight, temperature, symptoms or moods. Think of it as your personal period diary.
⏰PILL REMINDER & PERIOD REMINDER: - Customize the notification text to make it discreet, to avoid never being embarrassed in public. - Notifications for period, fertility and ovulation tracker - Contraceptive pills reminder (includes pills, ring, patch & injections)
📝PERIOD & FERTILITY TRACKER: - Helps predict menstruation, cycles and ovulation - Ovulation calculator and tracker - Period calculator, fertility calculator and spot on prediction
👶🏼TRYING TO GET PREGNANT & BIRTH CONTROL APP: - Fertile symptoms tracker, like cervical firmness, cervical mucus, cervical opening - Check your odds of conceiving each day for better family planning - It is the birth control app, spot on tracking the period & fertile days
😊TRACK SYMPTOMS & MOODS: - Intimacy tracker - Body temperature chart helps you determine ovulation date - Predict your ovulation date according to the ovulation test result
📲NEVER LOSE DATA: - Utilizes Google account data backup and Restoration - Backup and restore your period data to phone or email
🔐MULTI ACCOUNT & SECURITY: - Multi accounts to track & security protections - View or search all notes through your timeline
SUPPORT FOR WEAR OS COMPLICATIONS & TILES: Period & ovulation prediction, water drinking reminders, and pill reminders are all available by setting up complications and tiles on your wear OS devices.
No account creation and real-name registration are required. You can use all of its features anonymously.
We place the utmost importance on your data security. Your anonymous data can be synced on your own in an encrypted manner, so you can back up and restore your data with confidence.
We respect your right to have full control of your data. You can delete all data with just one click whenever you want. We don’t collect or store any of your data in any way.
Ovulation app It is the reliable ovulation app for ovulation and period tracker, you can check your ovulation calendar, period calendar, it will be more accurate for your usage.
Pregnancy apps Looking for pregnancy apps? No satisfied pregnancy apps? Try the best pregnancy app! It helps you easily get pregnant or birth control.
Recent changes: We've focused this update on making your period tracking more reliable across the app. You can now also log how energized you feel each day. Thanks for updating.
Get a detailed PDF report for Period Calendar Period Tracker with download trends, rating history,
and key performance statistics — useful for competitive research or tracking your own app.
Learn more
Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.
Comments on Period Calendar Period Tracker for Android
★★★★★Connie Wan· Jul 17, 2026
I've been using this app since 2016, and I love it. It's easy to use and reminds me when my period is coming. The predictions are usually very accurate. The best feature is the excellent data backup. Even if I accidentally uninstall the app, all my records are still there. Great job, and thank you, Period Tracker team!
★★★★★Samantha Davis· Jul 27, 2026
Cute, easy, and fun to use! I have been using this app to track my cycles for 10 years now!! Highly recommend!
★★★★★Alba· Jul 16, 2026
I love this app! So useful, and so many cool additional features. I shared it with my partner, so he can also track my cycle, and we love the partner quizzes! 😊
★★☆☆☆Sebastian Freeman· Jul 27, 2026
Really good app to help track my partners periods but the quiz has just refused to load for about a week now, it says check internet, ive reset it, turned it off and done literally everything so please try and see if you can find any bugs
★☆☆☆☆Nate· Jul 17, 2026
Justify a subscription for this 10 years ago, I dare you
★☆☆☆☆Sujal· Jul 12, 2026
It is both helpful and useless at the same time. I can't contact her to tell her that I miss her, nor do we get a notification showing whether the other person is checking in. Maybe all of this is wrong. I just miss her. S²
★★☆☆☆Jessi Sorendo· Jul 16, 2026
I used to love this app especially when I was pregnant and had my iPhone. I switched to Samsung and IDK if it's the phone or the app did an update but now it doesn't tell me anything about my pregnancy weekly like it use to
Google Play Rankings for Period Calendar Period Tracker
AppBrain offers valuable information about your app and those of your competitors. Join AppBrain for free and claim this app to view more ranking data, view history etc.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
