Best Interstellar Apps & Games

248+ iOS apps & games curated and reviewed

4.9 avg rating
19 free apps & games
Updated September 2026

Finding the right interstellar apps and games can be overwhelming with so many options. We've analyzed 248+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Interstellar Apps & Games (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Stellarium Mobile - Star MapStellarium Mobile - Star MapFree4.8★ (37K)NoYesSep 2026
2Interstellar GroupInterstellar GroupFreeNoNoSep 2026
3Interstellar: Fediverse ClientInterstellar: Fediverse ClientFree4.8★ (4)NoNoJul 2026
4Interstellar CardInterstellar CardFreeNoNoSep 2026
5INTERSTELLAR BOUNDARY DODGERINTERSTELLAR BOUNDARY DODGERFree4.9★ (11)NoNoAug 2026
6Interstellar RangersInterstellar RangersFreeNoNoMay 2026
7Nova: Space ArmadaNova: Space ArmadaFree4.7★ (3.9K)NoYesSep 2026
8Asteroid HazardAsteroid HazardFree5.0★ (1)NoNoSep 2026

Top Picks for Interstellar

Stellarium Mobile - Star Map#1

Stellarium Mobile - Star Map by Noctua Software Ltd

Stargazing & planet finder
Editor's Choice
📚 Education
4.8😊(37K ratings)
FreeIn-App Purchases
Stellarium Mobile - Star Map screenshot 1
Stellarium Mobile - Star Map screenshot 2
Stellarium Mobile - Star Map screenshot 3
Stellarium Mobile - Star Map screenshot 4
Stellarium Mobile - Star Map screenshot 5
Stellarium Mobile - Star Map screenshot 6

Explore the night sky with a real-time planetarium. Identify stars, planets, constellations, and satellites by simply pointing your phone. Offers detailed astronomical data and cultural constellation interpretations.

What We Love

  • 🌟 Fabulous star tracking
  • 🌌 Detailed night sky information
  • 🔭 Helpful for stargazing and astronomy
  • 👍 User-friendly interface
  • 🌍 Accurate for different locations
  • 🌠 Visually stunning
  • 🧠 Educational and informative
  • 🌍 Works well for both hemispheres

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 🔍 Difficulty finding some objects
  • 🌓 Inaccurate moon/planet positions in daylight
  • 🔧 Calibration issues with compass
  • 💰 Paid version may not justify the cost

More Interstellar apps to explore

FAQ about Interstellar

What are the best interstellar apps & games for iPhone?
Stellarium Mobile - Star Map tops our interstellar apps & games ranking as of September 2026, with a 4.8-star average from 37K App Store ratings, and it's free to download.
Yes — 19 of the top interstellar apps & games we rank are free to download, including Stellarium Mobile - Star Map and Interstellar Group.
Stellarium Mobile - Star Map has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ interstellar apps & games on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Stellarium Mobile is a planetarium app that simulates the night sky in real time. It allows you to identify stars, planets, constellations, satellites, and other celestial objects simply by pointing your phone at the sky. It also provides detailed astronomical data and can simulate the sky for any date, time, and location.
Key features include a real-time night sky simulation, identification of celestial objects, the ability to view constellation shapes from various cultures, tracking of satellites like the ISS, and a night mode to preserve night vision. The premium version offers an expanded catalog of stars and deep sky objects, high-resolution imagery, and telescope control.

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