Period Calendar Period Tracker

Period Calendar Period Tracker

Simple Design Ltd.·4.9 ★·FREE

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Description

Period Calendar is a period tracker and ovulation tracker in one — predict your period, ovulation and fertile window, and track your chance of getting pregnant.

★The rating 4.9★
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.

Developer

Simple Design Ltd.

Developer ID: Simple Design Ltd.

View More Apps →

Ratings & Reviews

4.9

4,890,738 ratings

100,000,000+ downloads

5★
93%
4★
5%
3★
1%
2★
0%
1★
1%

Recent Reviews

Mathilde TD

v1.78.367.GP

suivi clair. très bon suivi de symptômes. pas de pub excessive ( voir casi jamais, juste la bannière en abs de l'appli mais ça gêne pas l'utilisation) heureuse qu'on m'ait conseillé cette appli gratuite pour un suivi clair des cycles.

23 Sept 2026

Debora Simard

v1.77.365.GP

j'aime beaucoup votre appli et les nouvelles fonctions avec les mises a jour sympa ! En revanche pour moi qui ai un cycle irrégulier il serait top de pouvoir modifier manuellement la date d'ovulation. une belle évolution pour votre appli déjà si complète à mon sens.

Developer Response

Bonjour, nous serions ravis de vous aider ! Vous pouvez modifier le jour de l'ovulation en ajoutant un test d'ovulation positif via « Ajouter note / + » > « Test d'ovulation » > « Positif ». Pour toute autre question ou suggestion, n'hésitez pas à nous contacter à l'adresse periodcalendar.feedback@gmail.com. Merci.

24 Sept 2026

23 Sept 2026

Sara Filali

v1.78.367.GP

Top

23 Sept 2026

ihssan Sahili

أحسن تطبيق

23 Sept 2026

Tenebreuse (“Snowlly”)

J'utilise cette application depuis 2021 pour mon suivis de l'endometriose, elle est parfaite et complète. Un grand merci, ne l'arrêtez jamais 🫶🫂

23 Sept 2026

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