What's Up? app icon

Apps Like What's Up? for iPhone and iPad

Track celestial objects and view sky grid

View the positions of the Sun, Moon, and planets on an intuitive sky grid. Slide a time bar to forecast celestial appearances. Navigate without augmented reality or motion tracking.

by John Kennedy★ 4.68 ratingsEducationFreeData updated 2026-09-08

What's Up? screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. xSky app icon

    xSky

    Oleg Sur

    Zoom in on celestial objects

    View celestial objects like the Sun, Moon, planets, stars, and galaxies. Zoom up to a million times with pinch gestures. Lock the screen to stabilize the view. Use the search arrow to locate sky objects.

    ★ 4.380 ratingsEducationFreeData updated 2026-09-09
  2. Star Chart app icon

    Star Chart

    ESCAPE VELOCITY LIMITED

    Explore celestial objects with AR

    View celestial objects using augmented reality. Point device at sky to identify stars, planets, and constellations. Access detailed information and historical data. Sync with GPS for accurate positioning. Explore 3D models of celestial bodies.

    ★ 4.624,838 ratingsEducationFreeData updated 2026-09-08
  3. SkySafari app icon

    SkySafari

    Simulation Curriculum Corp.

    Hold device to sky and locate celestial

    View celestial objects like planets, comets, and stars using augmented reality. Locate constellations and deep sky objects by pointing the device at the sky. Track real-time satellite positions and see what others are observing through OneSky.

    ★ 4.717,866 ratingsReference$6.99Data updated 2026-09-09
  1. Planets app icon

    Planets

    Dana Peters

    Explore in 3D view

    Explore the solar system with 3D views of and the moon. Locate celestial bodies using 2D and 3D sky maps. Check visibility times for . Rotate a 3D globe to view planetary details.

    ★ 4.5972 ratingsUtilitiesFreeData updated 2026-09-08
  2. 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.

    ★ 4.883,788 ratingsGamesFreeData updated 2026-09-06
  3. Starlight® - Explore the Stars app icon

    Starlight® - Explore the Stars

    ION6, LLC

    Celestial bodies and constellations

    Point your device to view , planets, and constellations in real time. Identify celestial objects with detailed information. Track planetary movement and lunar phases. View constellations with stellar classifications and vibrant visuals.

    ★ 4.73,154 ratingsEducation$2.99Data updated 2026-09-08
  4. Star & Planet Finder app icon

    Star & Planet Finder

    Nir Alperovitch

    Find stars, planets, and constellations in real

    Identify stars, planets, and constellations using real-time sky maps. Point device to locate celestial objects. View satellite passes and track planetary movements. Receive detailed information on selected objects.

    ★ 4.11,808 ratingsEducationFreeData updated 2026-09-08
  5. Live Sky app icon

    Live Sky

    Dapperfinch Inc.

    Look up celestial coordinates in real time

    View coordinates for celestial bodies including planets, the Moon, the Sun, stars, and deep sky objects. Check if objects are above the horizon with a green icon. Click to access detailed information.

    ★ 4.4903 ratingsReferenceFreeData updated 2026-09-08
  6. Night Sky app icon

    Night Sky

    iCandi Apps Ltd.

    Identify celestial objects in real time

    Identify stars, planets, and constellations by pointing the device skyward. View celestial objects in augmented reality. Access detailed information about satellites and space stations. Use AI to guide and explain astronomical features.

    ★ 4.7494,536 ratingsReferenceFreeData updated 2026-09-09
  7. StarMap 3D+ Plus app icon

    StarMap 3D+ Plus

    Edward Sanville

    Explore celestial objects with 3D views

    Use device sensors to locate planets, constellations, and satellites. View high-definition graphics with Retina display. Adjust settings based on location and time. Access detailed information about celestial objects.

    ★ 4.86,848 ratingsEducation$2.99Data updated 2026-09-09
  8. MySpaceApp app icon

    MySpaceApp

    Noman Ahmad

    Explore celestial bodies and view images

    View detailed information, images, and videos about celestial bodies in the solar system. Explore planets, the moon, and Pluto. Save favorite content and access educational facts about each celestial body.

    ★ 5.011 ratingsEducationFreeData updated 2026-09-06
  9. Astro Informations app icon

    Astro Informations

    Xavier Daxhelet

    Track celestial positions and data

    View celestial events like sunrise and sunset times, planetary positions, and declination data. Adjust date and time to check ephemeris for the Sun, Moon, and planets. Access physical properties of celestial bodies including distance and mass.

    ★ 4.08 ratingsReferenceFreeData updated 2026-09-08
  10. Sky Guide app icon

    Sky Guide

    Fifth Star Labs LLC

    Identify stars, constellations, and planets

    Identify stars, constellations, planets, and satellites using augmented reality. View celestial objects with detailed information. Track movement of planets and satellites. Adjust settings for different sky conditions.

    ★ 4.8372,753 ratingsReferenceFreeData updated 2026-09-09
  11. ASGuide app icon

    ASGuide

    Philip Perez

    Explore celestial objects from your location

    View celestial objects like planets, galaxies, and stars visible from your location. Filter viewing lists by observation time and object type. Generate lists for specific locations. Identify objects in the night sky using geographic data.

    ★ 4.97 ratingsEducationFreeData updated 2026-09-06
  12. Star Walk HD - Night Sky View app icon

    Star Walk HD - Night Sky View

    Vito Technology Inc.

    Explore celestial bodies and constellations

    Explore celestial bodies with real-time sky mapping and interactive guides. Identify stars, planets, and constellations. Access detailed information about over 200,000 objects. 3D models of celestial entities.

    ★ 4.86,349 ratingsEducation$4.99Data updated 2026-09-08
  13. Star Chart Infinite app icon

    Star Chart Infinite

    ESCAPE VELOCITY LIMITED

    Explore stars with AR guidance

    Explore celestial objects with an augmented reality interface. Point your device at the sky to view stars, planets, and constellations. Learn about astronomical data and history. Save and share observations. Sync with real-time sky maps.

    ★ 4.6574 ratingsEducation$4.99Data updated 2026-09-08
  14. 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

How we rank alternatives

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