Döngü — Period & Cycle Tracker

🌸 Döngü — Discover your cycle

A personal period tracking app that's simple, elegant, and completely private. No registration, no account required. Your health data — period dates and cycle info — is stored only on your device and never shared with anyone.

✨ FEATURES

🩸 Period Tracking
Easily log start and end dates. View your past cycles at a glance.

📅 Smart Prediction
Predicts your next period based on your own cycle history. The more you use it, the more accurate it gets.

🌸 Ovulation & Fertility Awareness
Shows your ovulation day and high-fertility windows in color on the calendar.

📊 Personal Statistics
Cycle length, period duration, monthly distribution charts and yearly summary. Know your body better.

🌺 12 Monthly Flower Themes
A different flower blooms each month — Snowdrop in January, Violet in February, Daffodil in March, Cherry Blossom in April, Lilac in May, Rose in June, Daisy in July, Sunflower in August, Aster in September, Marigold in October, Chrysanthemum in November, Daffodil in December.

🔒 YOUR HEALTH DATA IS PRIVATE
• Period dates and cycle info stored only on your device
• Never sent to any server, never stored in the cloud
• No registration or account required
• All health data deleted when you uninstall the app

📢 ADS & TECHNICAL DATA
This app is free and supported by Google AdMob ads. AdMob may collect technical data (device ID, approximate location) to serve relevant ads. This data is separate from your health data and handled by Google's privacy policy: policies.google.com/privacy

⚠️ DISCLAIMER
Döngü is not a medical app. Predictions are based on statistical calculations and are not guaranteed to be accurate. Cannot be used as a contraceptive method.