Biorhythms and Critical Days app icon

Apps Like Biorhythms and Critical Days for iPhone and iPad

Calculate

Calculate based on birth date. Track compatibility with others. Create up to 10 user profiles with custom color themes and daily reminders. View biorhythm data for a two-week period.

by SENSORTRONIC EOOD★ 4.6326 ratingsLifestyleFreeData updated 2026-09-20

Biorhythms and Critical Days screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. biorhythm cycles app icon

    biorhythm cycles

    Petro Riznyk

    Track biorhythms and compare feelings

    Track physical, emotional, and intellectual biorhythms based on birth date. View daily values and compare with mood or performance. Log observations to analyze patterns over time.

    ★ 4.3223 ratingsHealth & FitnessFreeData updated 2026-09-09
  1. Biorhythm-365 app icon

    Biorhythm-365

    Jeonghwan Kim

    Check daily for stamina and emotion

    Track daily to assess stamina, judgment, and emotional state. Identify potential risks in activities like learning, sports, or sales. Receive guidance on avoiding unfavorable actions based on analysis.

    ★ 4.73,867 ratingsLifestyleFreeData updated 2026-09-08
  2. BiorhythmΩ app icon

    BiorhythmΩ

    Jeonghwan Kim

    Check biorhythm daily for stamina and emotion

    Track daily biorhythm to assess stamina, judgment, and emotions. Identify potential health or performance issues. Avoid risky activities based on biorhythm indicators. Provide guidance for learning, sports, and professional activities.

    ★ 4.7498 ratingsLifestyle$0.99Data updated 2026-11-08
  3. Period Tracker Period Calendar app icon

    Period Tracker Period Calendar

    ABISHKKING LIMITED.

    Track cycles, ovulation, and pregnancy

    Track menstrual cycles, ovulation, and pregnancy with detailed logs and predictions. Set reminders for health checks and medication. View cycle charts and fertility windows. Sync data across devices without requiring an account.

    ★ 4.9174,947 ratingsHealth & FitnessFreeData updated 2026-11-08
  4. Horoscopes app icon

    Horoscopes

    Julian Avram

    Predict , analyze compatibility, explore divination methods

    View daily, weekly, and monthly for personal and career guidance. Check zodiac compatibility to find ideal matches. Access ancient Eastern divination methods for spiritual insights. Track astrological events and receive personalized predictions.

    ★ 4.73,860 ratingsLifestyleFreeData updated 2026-09-08
  5. MeteoLife app icon

    MeteoLife

    Dream-Up

    Astrology and biorhythms at a glance.

    The app presents astrological and biorhythm information. It synthesizes the relationships between star influences and life areas like love, work, and money.

    ★ 1.01 ratingsLifestyleFreeData updated 2026-10-29
  6. MoonX: Moon Calendar for Life app icon

    MoonX: Moon Calendar for Life

    Vibes LLC

    Track lunar phases and energy

    Track lunar phases, moonrise and moonset times, and real-time illumination. View full and new dates, lunar age, and zodiac sign. Adjust settings for accurate location-based data. Set intentions aligned with lunar cycles.

    ★ 4.822,477 ratingsLifestyleFreeData updated 2026-10-19
  7. Period Tracker and Calendar app icon

    Period Tracker and Calendar

    AppManage LLC

    Track cycles, log symptoms, and plan fertility

    Track menstrual cycles, ovulation, and fertility dates. Log symptoms, mood changes, and birth control use. Set reminders for periods and track weight. View views and export data. Sync with Apple Health.

    ★ 4.853,940 ratingsHealth & FitnessFreeData updated 2026-09-10
  8. Biorhythm Pro - measure the rhythm of your life app icon

    Biorhythm Pro - measure the rhythm of your life

    Massimiliano Borrelli

    Track cycles daily

    Track daily physical, emotional, intellectual, and four secondary cycles. View cycle phases and expected energy levels. Calculate cycles for specific dates. Set reminders for cycle peaks and troughs. Export cycle data as charts or reports.

    ★ 4.027 ratingsLifestyle$1.99Data updated 2026-10-12

How we rank alternatives

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