CycleTrack: Period Tracker

CycleTrack is a private period and ovulation tracker that keeps cycle and symptom records on your device. No account or cloud sync is required.

Log period start and end dates, flow level, and notes with quick date presets. CycleTrack uses your saved records to estimate your next period, ovulation day, fertile window, average cycle length, and average period length. You can review, edit, or delete saved entries whenever needed.

Record daily symptoms such as cramps, mood changes, bloating, headache, fatigue, and nausea, with optional notes. The calendar brings logged periods, predicted periods, fertile days, and ovulation estimates together in one view.

Optional reminders can notify you a chosen number of days before your predicted next period. Predictions are estimates based on the information you log and are not medical advice.