Period & Ovulation Tracker

Period & Ovulation Tracker turns your cycle into something you can actually see. Log a few details and get a clear picture of where you are today, what's coming next, and how your body tends to behave along the way.

YOUR CYCLE AT A GLANCE
An interactive cycle ring shows your whole month in one view — period days, fertile window, ovulation and the luteal phase, each in its own colour. Today is always marked, with a simple countdown to your next period.

A CALENDAR BUILT FOR CYCLES
Tap any day to see or record what happened. Past cycles, predicted dates and your fertile window sit together in one month view, so patterns become obvious instead of hidden in notes.

TRACK WHAT MATTERS TO YOU
• Flow — light, medium, heavy
• Symptoms — cramps, headaches, insomnia, breast tenderness, hot flashes and more
• Moods — from happy and relaxed to anxious, low or exhausted
• Weight, with a history you can look back through
• Contraception and medication

UNDERSTAND THE FOUR PHASES
Plain-language guides to the menstrual, follicular, ovulation and luteal phases — what's happening, and why you might feel the way you do.

REMINDERS THAT FIT YOUR LIFE
Set medication and period reminders so nothing gets forgotten on a busy day.

READ AND LEARN
A library of articles on period health, nutrition, fertility, pregnancy preparation and women's health conditions.

PRIVATE BY DESIGN
Your cycle data is personal. Lock the app behind a PIN or your fingerprint so it stays yours, even if someone else picks up your phone.

SIGN IN TO KEEP YOUR DATA
Sign in with Google to back up your cycle history and restore it on a new phone. Prefer not to? Use the app as a guest — everything stays on your device.

SPEAKS YOUR LANGUAGE
Available in 19 languages, including English, Spanish, French, German, Arabic, Hindi, Chinese, Japanese, Korean, Russian, Portuguese, Italian, Turkish, Dutch, Greek, Swedish and Persian.