Food & health
Period & Menstrual Cycle Tracker — Calendar & Symptoms
Track period starts, symptoms, mood, pain and flow. View cycle trends and estimated fertile windows, with optional pregnancy and trying-to-conceive modes.
Open Menstrual cycle tracker ↗How to use Menstrual cycle tracker
Choose account or device-only storage in Mode & privacy. Add period starts, then record daily observations in Daily check-in. Use Trends & reports to review logged patterns.
What to know before you start
Cycle and fertile-window dates are calendar estimates, not confirmation of ovulation or reliable contraception. Reports describe recorded data; they do not diagnose conditions. Partner sharing creates selected static snapshots.
Your data and access
Public guides contain product information, not visitor records. Calculators work without signing in. Account features such as saved plans require sign-in. The cycle tracker also offers separate device-only storage. Read about saved and shared data.
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Updated November 5, 2026 · About Calcuvero