Period Tracker: Cycle Calendar

Period Tracker: Cycle Calendar is a simple and private way to track your period, menstrual cycle, ovulation and fertile days.

See the most important information about your cycle at a glance: your current cycle day, predicted next period, estimated ovulation date, fertile window and pregnancy probability.

🌸 PERIOD & CYCLE CALENDAR

Keep track of your menstrual cycle with a clear and easy-to-use calendar.

The app helps you see:

• Period days
• Current cycle day
• Predicted next period
• Estimated ovulation date
• Fertile days and fertile window
• Pregnancy probability for selected days

View your cycle in the calendar and quickly understand what to expect in the coming days.

💗 OVULATION & FERTILE DAYS

Track your estimated ovulation date and fertile window based on your cycle information.

The app helps you better understand the different phases of your menstrual cycle and can be useful both for everyday cycle tracking and when planning a pregnancy.

📝 SYMPTOMS & NOTES

Record symptoms, how you feel and personal observations throughout your cycle.

Keeping notes makes it easier to remember changes in your well-being on different days of the month.

🔔 PERIOD & OVULATION REMINDERS

Set reminders for important cycle events.

You can receive notifications for:

• Upcoming periods
• Estimated ovulation
• Important cycle days

Choose which reminders you need and when you want to receive them.

📚 335+ ARTICLES ABOUT WOMEN’S HEALTH

Explore a growing library of more than 335 articles across 21 categories.

Read about periods, menstrual cycles, ovulation, fertility, pregnancy planning and other women’s health topics.

Use search to quickly find an article, save useful content to your favorites and return to previously read articles.

🔒 PRIVACY FIRST

Your cycle information is personal.

Your records are stored locally on your device, giving you control over your personal data.

For additional privacy, you can protect access to the app using a PIN or your device’s biometric authentication.

🎨 PERSONALIZE YOUR APP

Choose the appearance that feels right for you with themes and accent colors.

✨ EVERYTHING YOU NEED IN ONE APP

• Period tracker
• Menstrual cycle calendar
• Period predictions
• Ovulation tracking
• Fertile window and fertile days
• Pregnancy probability by cycle day
• Symptoms and personal notes
• Period and ovulation reminders
• 335+ articles in 21 categories
• Article search and favorites
• PIN and biometric protection
• Themes and accent colors
• Local storage of personal data

Whether you want to know when your next period may start, follow your cycle, estimate ovulation or simply keep your cycle information organized, Period Tracker gives you the essential tools in one clean and easy-to-use app.

Important: This app is not a medical device. Period, ovulation, fertile-window and pregnancy-probability calculations are estimates provided for informational purposes only. Do not use the app’s predictions as a method of contraception or as a substitute for professional medical advice. If you have questions or concerns about your health, consult a qualified healthcare professional.