Best Astronomy Planets Apps & Games

237+ iOS apps & games curated and reviewed

4.5 avg rating
19 free apps & games
Updated September 2026

Every iPhone needs a few good astronomy planets apps and games. We benchmark 237+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Astronomy Planets Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1PlanetsPlanetsFree4.5★ (969)NoNoSep 2026
2SkyView® LiteSkyView® LiteFree4.5★ (19K)YesYesSep 2026
3Stars and Planets - AstronomyStars and Planets - AstronomyFree4.7★ (1.2K)YesYesSep 2026
4Planets - Home Solar SystemPlanets - Home Solar SystemFree4.3★ (4)NoNoJun 2026
5Star & Planet FinderStar & Planet FinderFree4.1★ (1.8K)NoYesSep 2026
6Astronomy MagazineAstronomy MagazineFree3.1★ (77)NoYesOct 2026
7StarWizard: Astronomy Sky MapStarWizard: Astronomy Sky MapFree5.0★ (6)NoNoSep 2026
8Constellation Finder - PlanetsConstellation Finder - PlanetsFree4.8★ (9)NoYesJul 2026

Top Picks for Astronomy Planets

4.5😊(969 ratings)
Free
Planets screenshot 1
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Planets screenshot 5

Explore the solar system with a 3D guide. Discover planets, moons, and celestial events with interactive sky views and visibility information. Perfect for budding astronomers.

What We Love

  • 🤩 Amazing app
  • 👍 Easy to use
  • 🌟 Accurate and informative
  • 🔭 Helpful for stargazing
  • 🎓 Educational for kids and adults
  • 🌍 Useful for identifying planets and constellations
  • 🕰️ Provides visibility times for planets
  • 🌌 Stunning 3D visuals

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🧭 Compass/orientation issues
  • 🌑 Inaccurate moon phase information
  • 🌍 Location/GPS issues
  • 🔍 Limited search/zoom functionality
  • 🔍 Missing some celestial bodies (Pluto, Uranus, Neptune)
SkyView® Lite#2

SkyView® Lite by Terminal Eleven LLC

Explore the Universe
Strong Contender
📚 Education
4.5😊(19K ratings)
FreeAdsIn-App Purchases
#96in Education
SkyView® Lite screenshot 1
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SkyView® Lite screenshot 4

Identify stars, constellations, satellites, and more by simply pointing your device at the sky. This augmented reality app makes stargazing accessible to everyone, day or night. Explore celestial paths and even travel through time to view the sky on different dates.

What We Love

  • 🌟 Accurate star and planet tracking
  • 👍 Easy to use and navigate
  • 🔭 Helpful for learning about the night sky
  • 💫 Engaging and educational for all ages
  • 🌌 Realistic AR display of celestial objects

Room to Improve

  • 🐛 Compass/location issues causing inaccurate positioning
  • 🔍 Limited free features, many paid upgrades
  • 🤔 Confusing for some users to understand how it works
  • 🔋 High battery consumption
Stars and Planets - Astronomy#3

Stars and Planets - Astronomy by Andrei Nistorescu

3D Universe simulator
Worth Considering
📚 Education
4.7😊(1.2K ratings)
FreeAdsIn-App Purchases
Stars and Planets - Astronomy screenshot 1
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Stars and Planets - Astronomy screenshot 6

Explore the cosmos in a 3D universe simulator powered by NASA and ESA data. Journey to millions of stars, land on exoplanets, and delve into the mysteries of black holes and pulsars. Discover breathtaking landscapes and gain knowledge from cutting-edge space research.

What We Love

  • 🚀 Amazing graphics and details
  • 👍 Realistic space exploration experience
  • 💡 Ability to walk on planets
  • 🔍 Detailed information about celestial objects

Room to Improve

  • 🐛 Occasional glitches and bugs
  • 🌍 Lack of diversity in planet textures and landscapes
  • 🔍 Limited search and navigation functionality
  • 🌌 Absence of other galaxies and nebulae

More Astronomy Planets apps to explore

FAQ about Astronomy Planets

What are the best astronomy planets apps & games for iPhone?
Planets tops our astronomy planets apps & games ranking as of September 2026, with a 4.5-star average from 969 App Store ratings, and it's free to download.
Yes — 19 of the top astronomy planets apps & games we rank are free to download, including Planets and SkyView® Lite.
Planets has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 237+ astronomy planets apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.