CycleFlow

Track your menstrual cycle and ovulation with complete privacy

CycleFlow is a secure period and fertility tracker that keeps your health data completely private. Track your cycle, predict periods, monitor ovulation, and log symptoms—all encrypted on your device.
🔒 PRIVACY-FIRST DESIGN

Unlike other apps that collect and share intimate health data, CycleFlow keeps everything private:

• No Account Required - Start tracking immediately • Local Encrypted Storage - SQLCipher encryption keeps data on your device • Zero Tracking - No analytics, no data collection, no third-party access • Offline First - Works completely offline, data never leaves your device
📱 COMPLETE TRACKING FEATURES

• Period Logging - One-tap tracking with flow intensity • Symptom Tracking - Log cramps, mood, fatigue, and custom symptoms • Cycle Predictions - Predict your next period based on history • Fertility Tracking - Calculate fertile window and ovulation • Calendar View - Visual indicators for periods, predictions, and ovulation • Insights - Cycle regularity, average lengths, and patterns • Data Export - Full control with JSON/CSV export
🌍 8 LANGUAGES

English, Croatian, Slovenian, Spanish, Hindi, German, French, Portuguese.
✨ WHY CHOOSE CYCLEFLOW?

True Privacy - Your data never leaves your device, unlike apps caught sharing with advertisers.

Medically Accurate - Predictions follow established medical guidelines.

Clean Design - Minimalist interface without intrusive ads or subscriptions.

GDPR Compliant - Built with European data protection standards.
📊 PERFECT FOR

Women concerned about health data privacy, seeking accurate fertility tracking, or wanting a simple period calendar without compromises.

Download CycleFlow and take control of your menstrual health with complete privacy.

The trusted period tracker for privacy-conscious women.