Calendarium - About this Day app icon

Apps Like Calendarium - About this Day for iPhone and iPad

Explore historical events and daily facts

View historical events for each date. Track sunrise and sunset times. Display week number, day length, and moon phase. Learn daily facts from various historical periods. Share interesting facts with others.

by Piotr Knapczyk★ 4.72,255 ratingsReferenceFreeData updated 2026-09-08

Calendarium - About this Day screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Astrolabe Clock app icon

    Astrolabe Clock

    Michael Smith

    View the sky and celestial bodies.

    The app displays the sky and shows the time of day, day of year, and the location of celestial bodies. It provides sunrise and sunset times, Moon phase, and transit times for celestial objects.

    ★ 4.748 ratingsReferenceFreeData updated 2026-09-17
  2. Sky and Moon phases calendar app icon

    Sky and Moon phases calendar

    Vadim Presniak

    Track and lunar events

    Track , full , and new dates. View sunrise/sunset and moonrise/moonset times. Check lunar days and zodiac signs for the ’s position. Access daily forecasts for the upcoming month. Determine favorable planting days based on lunar cycles.

    ★ 4.71,927 ratingsWeatherFreeData updated 2026-09-11
  3. mySunMoon app icon

    mySunMoon

    Roberto Sonzogni

    Sunrise sunset moonrise moonset moon phase

    The app displays sunrise, sunset, moonrise, moonset, and moon phase. It uses the device's current data or custom date and location.

    ★ 2.01 ratingsWeatherFreeData updated 2026-09-18
  1. Moon phases calendar and sky app icon

    Moon phases calendar and sky

    Vadim Presniak

    Track and lunar events

    Track , full , and new dates. View sunrise/sunset and moonrise/moonset times. Check lunar days and zodiac signs for the position. Access daily forecasts for the upcoming month. Determine favorable planting days based on lunar cycles.

    ★ 4.451 ratingsWeather$0.99Data updated 2026-09-10
  2. Calendar & PrayTimes Widget app icon

    Calendar & PrayTimes Widget

    Bassam Ghabayen

    Track prayer times and events

    Display Hijri and Gregorian dates, prayer times, and sunrise/sunset times. Show moon phases and events. Set adhan notifications and qibla direction. Add events to the . Change themes and sizes. Lock screen widgets.

    ★ 4.28 ratingsProductivityFreeData updated 2026-09-06
  3. Sun Moon - Lunar Calendar app icon

    Sun Moon - Lunar Calendar

    Ramesh Kataria

    Track sun and positions globally

    Track sunrise and sunset times globally. Determine civil, nautical, and astronomical twilight periods. Calculate day length and solar transit. Monitor moonrise and moonset times. View phase and illumination levels.

    ★ 5.01 ratingsBookFreeData updated 2026-09-06
  4. World Clock by timeanddate.com app icon

    World Clock by timeanddate.com

    Time and Date AS/timeanddate.com

    Track time, location, and daylight events

    Access city time with a home screen widget. Automatically detect location and view time zone details. Get sunrise, sunset, moonrise, and moonset times. Track daylight saving changes and twilight periods.

    ★ 4.2104 ratingsUtilitiesFreeData updated 2026-09-09
  5. Bahá'í Prayers,Writings,Tools app icon

    Bahá'í Prayers,Writings,Tools

    Sand Apps Inc.

    Search prayers, study writings, translate texts

    Explore Baha'i prayers and writings in 111 languages. Search the entire writings collection. Access holy days writings and ridvan messages. Use the kitab-i-aqdas explorer and matrix. Study the kitab-i-iqan.

    ★ 4.92,303 ratingsReferenceFreeData updated 2026-09-08
  6. Deluxe Moon Pro • App & Widget app icon

    Deluxe Moon Pro • App & Widget

    Sergey Vdovenko

    Track phases and lunar events

    Track lunar phases, moonrise and moonset times, and eclipse predictions. View detailed maps and surface features. Adjust settings for photography with exposure and focus guides. Access astronomical data and cultural lunar calendars.

    ★ 4.77,342 ratingsWeatherFreeData updated 2026-09-08
  7. Compass & GPS app icon

    Compass & GPS

    EONSOFT

    Navigate with real-time directions

    Determine direction using a digital . Display azimuth at the top of the screen. Navigate while hiking or traveling. Indicate north, south, east, and west. Show magnetic field orientation.

    ★ 4.712,651 ratingsUtilitiesFreeData updated 2026-09-09
  8. Muwaqqit app icon

    Muwaqqit

    Little Giving

    Calculate prayer times and astronomical data

    Calculate prayer times and astronomical data for Muslims. Track anti-transit, sunrise, sunset, and other celestial events. Display times for Fajr, Zuhr, 'Asr, Maghrib, and 'Isha. Include shar'i night calculations and planetary positions.

    ★ 4.9103 ratingsReferenceFreeData updated 2026-09-17
  9. Pocket Universe app icon

    Pocket Universe

    John Kennedy

    Explore celestial objects and track the night

    Explore celestial objects with interactive star maps and detailed information. Identify constellations and planets. View historical and cultural facts. Set location-based sky views and track celestial events.

    ★ 4.5256 ratingsEducationFreeData updated 2026-09-08
  10. Athan Pro: Prayer Times Azan app icon

    Athan Pro: Prayer Times Azan

    Quanticapps Ltd

    View daily and locations

    View daily with a vibrant dashboard showing progression. Set alerts for Fajr, Sunrise, Dhuhr, Asr, Maghrib, and Isha. Use the Qibla compass to find the direction to the holy Kaaba.

    ★ 4.615,848 ratingsUtilitiesFreeData updated 2026-09-11
  11. Spaceflight Simulator app icon

    Spaceflight Simulator

    Spaceflight Simulator UK Ltd

    Build rockets, explore space, track physics

    Build and customize rockets to explore a realistically scaled universe. Navigate using real orbital mechanics and travel to distant planets and objects. Interact with Mercury, Venus, Earth, the Moon, Mars, Phobos, and Deimos.

    ★ 4.897,587 ratingsGamesFreeData updated 2026-09-13
  12. Luna Solaria app icon

    Luna Solaria

    BLUEMARMOT, INC

    View Moon phases and track real-time position

    View real-time Moon and Sun images with technical data. Check current Moon phase and position in the sky. Find Moon rise and set times. See Sun rise and set times. Determine if the Moon is above the horizon.

    ★ 4.253 ratingsReferenceFreeData updated 2026-09-08

How we rank alternatives

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