Astro Viewer app icon

Apps Like Astro Viewer for iPhone and iPad

by Heebok Lee★ 0.00 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. CEAMS app icon

    CEAMS

    Colorado State University

    ★ 5.03 ratingsEducationFreeData updated 2026-09-13
  1. Mars Info Lite app icon

    Mars Info Lite

    Viktor Goltvyanytsya

    Explore with gesture controls

    Explore by rotating, tilting, and zooming a 3D globe. Select locations to view topographical data and gravity maps. Pinpoint key features like volcanoes, craters, and spacecraft landing sites.

    ★ 4.4200 ratingsEducationFreeData updated 2026-09-10
  2. Solar Alert: Protect your Life app icon

    Solar Alert: Protect your Life

    Genial LLC

    Monitor space weather and receive alerts

    Monitor activity and space weather events. Receive alerts for potential hazards. Track radiation levels and geomagnetic storms. Provide safety recommendations for travel and infrastructure.

    ★ 4.7899 ratingsWeatherFreeData updated 2026-09-08
  3. 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
  4. Edge of Home app icon

    Edge of Home

    DNC Parks and Resorts at KSC, Inc.

    Explore ISS with AR, learn about modules,

    Explore the International Space Station using augmented reality. Navigate modules, learn about their functions, and view future space exploration roles. Simulate a spacewalk with guided tours.

    ★ 4.25 ratingsEducationFreeData updated 2026-09-11
  5. NASA Spinoff app icon

    NASA Spinoff

    NASA

    NASA technology benefits society today.

    The app presents examples of technology transferred from NASA research and missions into commercial products. NASA technologies benefit society through applications like satellite systems and hospital robots.

    ★ 3.04 ratingsEducationFreeData updated 2026-11-08
  6. GPT Solar System for Children app icon

    GPT Solar System for Children

    Apic Ways DOO

    Explore planets, moons, and space missions

    Explore the with 3D visuals and real NASA photos. Interact with an AI that answers questions and provides explanations. Navigate through planets and moons. Learn about space missions and celestial bodies through engaging content.

    ★ 4.646 ratingsEducationFreeData updated 2026-09-06
  7. Discover Mars app icon

    Discover Mars

    Manthan B Thakkar

    View images and slide through high-definition photos

    View rover images from Perseverance, Curiosity, Opportunity, and Spirit. Tap to enter slideshow mode, double-tap to zoom, or share images. The tab displays visuals about atmosphere, gravity, temperature, and surface features.

    ★ 5.012 ratingsEducationFreeData updated 2026-09-06
  8. Explore Orion app icon

    Explore Orion

    Lockheed Martin corp

    Design and mission

    The spacecraft's design and mission details. View 3D models of the vehicle. Access information about the Artemis I mission and its objectives. Learn about capabilities for deep space exploration.

    ★ 5.012 ratingsBusinessFreeData updated 2026-09-06
  9. Myanmar dictionary app icon

    Myanmar dictionary

    LE SANG

    Translate text between English and

    Translate text between and English with full support. Look up over 40,000 words and common sentences in both directions. Automatically translate unknown text by tapping search. Switch between languages and access a guide on how to use the .

    ★ 4.2340 ratingsReferenceFreeData updated 2026-09-10
  10. Globe Earth 3D app icon

    Globe Earth 3D

    Chien-Yuan Chen

    Explore flags, anthems, and time zones

    Explore 249 countries and 50 U.S. states with realistic flags and national anthems. Tap to play anthems, double-tap to link to Wikipedia. Use gesture controls to navigate the 3D . View time zones and country information in multiple languages.

    ★ 4.3177 ratingsEducationFreeData updated 2026-09-08
  11. SkyLaunch app icon

    SkyLaunch

    Calvin Fraites

    Track launches and receive real-time alerts

    Receive real-time notifications before scheduled rocket launches. View a monthly dashboard of upcoming missions. Filter launches by region worldwide. Access detailed launch information including dates, providers, and mission specifics.

    ★ 5.04 ratingsEducationFreeData updated 2026-09-06
  12. Cosmic Atlas app icon

    Cosmic Atlas

    Cosmic Atlas LLC

    Explore exoplanets and navigate the universe

    Explore exoplanets with detailed descriptions and visualizations. Navigate through 180 trillion square light years of space. Switch between 6 travel modes for different exploration perspectives. Learn about planetary systems and celestial bodies.

    ★ 3.765 ratingsEducationFreeData updated 2026-09-13

How we rank alternatives

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