Period Tracking Reimagined
MyPhases
Track your cycle with confidence. Private, intuitive, and designed around you.
No credit card required • Works offline • Your data stays yours
Everything you need to understand your cycle
Simple, powerful tools designed with your privacy and wellbeing in mind.
Accurate Predictions
Track your periods and get intelligent predictions that improve over time as you log more data.
Daily Logging
Record symptoms, mood, energy levels, and notes. Build a complete picture of your cycle.
Fertility Insights
Optional fertility tracking with ovulation predictions and fertile window estimates.
Privacy First
Your health data belongs to you. We never sell your information. Delete anytime.
Works Offline
Full functionality without internet. Your data syncs automatically when you're back online.
Cycle Insights
Visualize patterns with charts and understand your body better with cycle analytics.
Your privacy is not negotiable
We built MyPhases with privacy as a core principle. Your menstrual health data is deeply personal, and we treat it that way.
- Your health data is never sold or shared with advertisers
- Encrypted in transit and at rest using industry standards
- Export or permanently delete your data at any time
- No third-party tracking or analytics that compromise privacy