$1.99
Rating summary
About
CycleSync is the menstrual cycle tracking app that puts your privacy and accuracy first. All your data stays exclusively on your device.
Key Features:
Smart cycle tracking with animated visualization
Personalized predictions based on your health profile
Configurable intelligent reminders
Detailed trend and variability analysis
Full support for metric and imperial units
Elegant interface with dark mode
Always private data - no cloud sync
Advanced Features:
Complete health profile with automatic BMI calculation
Automatic irregular cycle detection
Seasonal statistics and personalized patterns
Complete history with data export
Symptom tracking by category
Predictions with confidence intervals
CycleSync is designed for women of all ages who want to better understand their bodies. The app uses advanced algorithms that consider age, medical conditions, lifestyle, and seasonal factors to provide increasingly accurate predictions.
Privacy Guaranteed: Your data is never shared, synced, or uploaded to external servers. Everything stays on your device.
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What's New in CycleSync
1.2.1
September 4, 2026
This version fixes several issues in the Cycle History screen that came up after the last update. - The predicted date of your next cycle in Cycle History now matches the one shown on the other screens. - The monthly summary no longer mixes cycles from different years. - The yearly average no longer includes the cycle in progress, whose partial length lowered the figure. - The cycle in progress now shows the days actually elapsed instead of its expected length. - The "Cycle Length Reference" setting is now correctly applied when comparing cycle lengths in Cycle History. - The symptom count now also includes symptoms logged day by day. - Month names now follow the language set in the app.
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