Sync - Private Period Tracker app icon

Apps Like Sync - Private Period Tracker for iPhone and iPad

by Wei Jian Wong★ 5.01 ratingsHealth & FitnessFreeData updated 2026-09-06

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. IVY Period & Pregnancy Tracker app icon

    IVY Period & Pregnancy Tracker

    String Health, Inc.

    Track periods, ovulation, and data

    Track menstrual cycles, ovulation, and with secure data encryption and private key protection. Store health information securely and delete data at any time. Data is not shared or sold to third parties. Co-developed with health and medical experts.

    ★ 4.767,905 ratingsHealth & FitnessFreeData updated 2026-09-08
  2. Period Tracker by GP Apps app icon

    Period Tracker by GP Apps

    GP International LLC

    Track cycles, predict ovulation, monitor pregnancy

    Track menstrual cycles by logging dates and calculating average cycle length. Predict future periods and set reminders. View portrait charts and sync with HealthKit.

    ★ 4.876,517 ratingsHealth & FitnessFreeData updated 2026-09-08
  1. iPeriod Period Tracker HD + app icon

    iPeriod Period Tracker HD +

    Winkpass Creations, Inc.

    Track menstrual cycles and symptoms

    Track menstrual cycles with dates, duration, and symptoms. Set reminders for medications or appointments. Sync data across devices. View cycle history and trend analysis. Share data with healthcare providers.

    ★ 4.1263 ratingsHealth & Fitness$1.99Data updated 2026-09-08
  2. LADYTIMER Period Tracker app icon

    LADYTIMER Period Tracker

    Vipos Web Apps

    Track and predict menstrual cycle days.

    The app tracks and predicts menstrual cycle days. It assists users in managing their cycle, with options for pregnancy mode and period calendar mode after birth or miscarriage.

    ★ 4.7432 ratingsHealth & FitnessFreeData updated 2026-09-16
  3. MeetYou - Period Tracker app icon

    MeetYou - Period Tracker

    Hangzhou Youzijie Information Technology Co., Ltd.

    Track periods, ovulation, and health status

    Track menstrual cycles and ovulation with AI predictions for accurate scheduling. Record details and physiological changes. Switch to pregnancy mode for tracking pregnancy symptoms and accessing educational content.

    ★ 4.614,123 ratingsHealth & FitnessFreeData updated 2026-09-06
  4. Lively - Period Tracker, Cycle app icon

    Lively - Period Tracker, Cycle

    Lively Cycle, LLC

    Track phase and get daily tips

    Track menstrual phases and hormone levels to receive personalized daily tips. Log symptoms and mood changes. Get guidance on nutrition, exercise, and self-care tailored to your stage.

    ★ 4.851,495 ratingsHealth & FitnessFreeData updated 2026-09-19
  5. Maya - Period & Health app icon

    Maya - Period & Health

    Plackal Techno Systems Pvt. Ltd.

    Track periods, symptoms, and reminders

    Track menstrual cycles with daily predictions and automatic fertility tracking. Monitor symptoms and set reminders. Record pregnancy details and access multilingual support. Share insights and receive updates on cycle patterns.

    ★ 4.83,013 ratingsHealth & FitnessFreeData updated 2026-09-08
  6. Cycles: Period & Cycle Tracker app icon

    Cycles: Period & Cycle Tracker

    Perigee AB

    Track , connect with partners

    Track menstrual with a clean interface and view for quick insights. Log physical and mood observations. Predict fertile days and receive alerts for irregular or missed periods. Share data with partners through partner connect.

    ★ 4.726,918 ratingsHealth & FitnessFreeData updated 2026-09-08
  7. Period Tracker. Cycle Calendar app icon

    Period Tracker. Cycle Calendar

    Tatyana Kolesnikova

    Track , set reminders, log periods

    Track menstrual cycles with a to predict periods, ovulation, and fertile days. Receive notifications for start and contraceptive pill intake. Sync data across devices using iCloud. Calculate next and plan contraception or pregnancy.

    ★ 4.5568 ratingsMedicalFreeData updated 2026-09-10
  8. FEMM Period Ovulation Tracker app icon

    FEMM Period Ovulation Tracker

    FEMM Foundation

    Track cycles, log symptoms, monitor health

    Track menstrual cycles and symptoms with daily logging and pattern analysis. Monitor fertility windows and set reminders. Access health insights and connect with medical professionals for consultations and support.

    ★ 4.84,104 ratingsHealth & FitnessFreeData updated 2026-09-09
  9. Fertility & Period Tracker • app icon

    Fertility & Period Tracker •

    Med ART Studios LLC

    Track periods, , and ovulation

    Track menstrual cycles, windows, and ovulation dates. Record details and symptoms. Predict future cycles and windows. Sync data across devices. Set reminders for medications or appointments. Share data securely with healthcare providers.

    ★ 4.6290 ratingsMedicalFreeData updated 2026-09-09
  10. Period & Cycle Tracker app icon

    Period & Cycle Tracker

    SPD Development Co Ltd

    Track symptoms and log periods

    Track menstrual phases and symptoms. Log periods and ovulation test results manually or via connected tests. View fertility probability based on length. Set reminders and receive insights about peak fertility days.

    ★ 4.91,196 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.