Moonbook vs Cycle Tracker Calendar

A period management tool specially designed for girls. Accurate predictions, convenient recording, and graphical statistical information to help you understand yourself better. This is also a female calendar. The menstrual cycle, ovulation period, ovulation day, safe period, fertile period, etc., are marked with colors and clear at a glance. According to scientific predictions and thoughtful reminders, help you prepare or prevent pregnancy. No longer embarrassing during menstrual period time. Features and functions: * The exquisite interactive interface is designed for the beautiful you * The main panel integrates various reminders of the menstrual cycle, which are simple and clear at a glance * The calendar uses a variety of color markings, allowing you to understand clearly and arrange reasonably * At the calendar page, you can make records for each day and display marks * Records include bleeding volume, 22 common menstrual symptoms, and private records * Display the menstrual cycle in the form of a chart and provide an average value to help you better understand your menstrual situation * Menstrual reminder, fertility reminder and ovulation day reminder can be set separately * You can turn on the password protection function to protect privacy * Support account login We are happy to listen to your opinions~

Keep a clear record of your period and how you feel each day. Period Tracker helps you record period dates, review cycle patterns, and look back at daily entries. HOME AND CALENDAR See your current period status, recorded days, and estimated dates. The calendar distinguishes actual records from predictions and lets you jump to past months, add missed records, and edit start or end dates. TODAY QUICK RECORD Record flow, cramps, mood, common symptoms, and notes in one place. Pin frequently used items and undo your most recent save while in the quick-record screen. CYCLE INSIGHTS Review your last 6 or 12 periods, cycle lengths, period durations, ranges, and days with recorded symptoms. Open a period to review its daily entries and notes. Insights are based on recorded data; missing entries do not mean there were no symptoms. MULTIPLE PROFILES Keep history, cycle settings, and favorite recording items separate for each profile. Reminders apply only to the currently selected profile. REMINDERS ON YOUR SCHEDULE Choose times for period start, period end, and estimated ovulation reminders, with a one-hour snooze option. Notification details are hidden by default. Delivery depends on iOS permissions, Focus, and other system settings. PRIVACY CONTROLS Use Face ID, Touch ID, or your device passcode to enable app lock. App switcher previews obscure content. The lock protects the whole app; profiles are not separate password-protected accounts. The privacy policy is available in Chinese and English inside the app. HOME SCREEN WIDGETS Small and medium widgets open today’s quick record. Cycle details are hidden by default; you can opt in to show status and estimated dates. Widgets require iOS 14 or later. Available in Simplified Chinese and English. This app is for everyday tracking and self-observation. Period and ovulation dates are estimates for reference only, not for diagnosis, treatment, or contraception, and do not replace professional medical advice. Feedback and support: tangnanus@gmail.com