Comet Book app icon

Apps Like Comet Book for iPhone and iPad

Track positions and directions

Track visibility with real-time direction and elevation updates. Locate comets using the moon and bright planets as guides. Set observation times and directions based on your location. Share sighting details and view movement patterns over time.

by Vixen Co., Ltd.★ 5.03 ratingsEducationFreeData updated 2026-09-08

Comet Book screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Luminos Pro app icon

    Luminos Pro

    Wobbleworks LLC

    Explore stars, planets, and galaxies

    Explore celestial objects with detailed star maps and constellation guides. View 5 million stars and 5,000 years of eclipses. Track planets, moons, and Messier objects. Receive on-device recommendations based on location and time.

    ★ 4.7234 ratingsReferenceFreeData updated 2026-09-06
  2. Solar Eclipse Guide 2024 app icon

    Solar Eclipse Guide 2024

    United Soft Media Verlag GmbH

    Track dates and locations

    Plan and view the total on April 8, . Find safe viewing locations, track the path, and learn about phenomena. Access maps showing visibility by location. View timing details for partial and total phases.

    ★ 4.81,593 ratingsReferenceFreeData updated 2026-09-06
  3. Pocket Galaxy: Gravity Sandbox app icon

    Pocket Galaxy: Gravity Sandbox

    Pocket Labs.

    Create and simulate galaxies in 3D

    Create and simulate custom galaxies with realistic physics. Place and customize planets, stars, and other celestial bodies. Adjust orbital paths and gravitational forces. Explore 3D space and test planetary interactions.

    ★ 4.624,931 ratingsGamesFreeData updated 2026-09-06
  1. Cosmic-Watch app icon

    Cosmic-Watch

    Celestial Dynamics AG

    Track celestial events and time

    Explore the night sky with three perspectives: sky, Earth, and solar system. View star maps, constellations, and celestial events. Use augmented reality for interactive exploration. Display high-resolution Earth globe and solar system models.

    ★ 4.8627 ratingsEducationFreeData updated 2026-09-09
  2. 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
  3. Smithsonian: Planets app icon

    Smithsonian: Planets

    PlayDate Digital Inc.

    Explore and learn facts about the solar

    Explore with interactive animations and learn facts about each of the 8 solar system . Answer trivia questions, play educational games, and discover details about moons, the asteroid belt, and planetary features.

    ★ 5.04 ratingsEducation$2.99Data updated 2026-09-06
  4. SkyView® app icon

    SkyView®

    Terminal Eleven LLC

    Point your device to identify celestial objects

    Identify celestial objects like stars, constellations, planets, and satellites by pointing the device at the sky. Provides detailed information about each object. Includes interactive maps and real-time tracking of celestial events.

    ★ 4.67,687 ratingsEducation$2.99Data updated 2026-09-10
  5. Solar Snap app icon

    Solar Snap

    Rise Up Games

    Take photos with filter

    Take photos of the sun safely using a camera filter. Adjust exposure settings and capture images during eclipses or bright sunlight. Share photos directly from the .

    ★ 4.76,388 ratingsPhoto & Video$1.99Data updated 2026-09-06
  6. Solar Walk 2 - View Planets 3D app icon

    Solar Walk 2 - View Planets 3D

    Vito Technology Inc.

    Explore the system in 3D

    Explore the system with 3D models of the Sun, , moons, and space objects. Rotate and zoom to detailed features. Learn about space missions and planetary data. Tap to access facts and historical information.

    ★ 4.77,294 ratingsEducation$2.99Data updated 2026-09-10
  7. Stargazing: Stars & Planets app icon

    Stargazing: Stars & Planets

    TVGSOFT LIMITED

    Point your phone to identify and

    Identify , , and constellations by pointing the phone skyward. View real-time sky maps with overlays. Learn about celestial objects and satellites. Set location for accurate sky display. Save favorite constellations and .

    ★ 4.1158 ratingsEducationFreeData updated 2026-09-06
  8. Jules Verne - Books app icon

    Jules Verne - Books

    俊 姜

    Read, search, and explore offline

    Access a collection of classic by . Search for titles and read offline without internet. Includes titles like "Around the World in Eighty Days" and "Twenty Thousand Leagues Under the Seas." Features a 19th-century calendar and all in one .

    ★ 0.00 ratingsEducation$1.99Data updated 2026-09-06
  9. Solar System Sim app icon

    Solar System Sim

    WPC

    Explore planets, add new ones, simulate systems

    Explore celestial bodies in the and nearby stars with detailed location data in the Milky Way. Modify or add celestial objects to create custom systems. Simulate gravity and physics to recalculate orbits based on Newton's laws.

    ★ 4.53,560 ratingsGamesFreeData updated 2026-09-06
  10. Sky Live: Heavens Above Viewer app icon

    Sky Live: Heavens Above Viewer

    Vito Technology Inc.

    Plan and capture star observations

    Plan and observe celestial events with real-time data on planets, stars, and constellations. Check weather conditions and visibility scores. Set location for accurate sky tracking. Capture and share starry night photos.

    ★ 4.614,740 ratingsEducationFreeData updated 2026-09-08
  11. 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
  12. StarMap 3D app icon

    StarMap 3D

    Edward Sanville

    Explore celestial objects with 3D views

    Use compass and gyroscope to locate planets, stars, and constellations. View high-definition Retina graphics with detailed celestial objects. Access 3D views, constellation artwork, and deep sky objects. Sync with iPad for enhanced features.

    ★ 4.81,371 ratingsEducation$1.99Data updated 2026-09-08

How we rank alternatives

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