Best Solar System Sandbox Apps & Games

250+ iOS apps & games curated and reviewed

4.3 avg rating
20 free apps & games
Updated October 2026

Every iPhone needs a few good solar system sandbox apps and games. We benchmark 250+ 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 Solar System Sandbox Apps & Games (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Solar System SimSolar System SimFree4.5★ (4.3K)YesYesOct 2026
2Space Crash SimulatorSpace Crash SimulatorFree4.5★ (608)YesYesOct 2026
3Solar System MakerSolar System MakerFree3.1★ (63)NoNoSep 2026
4Solar Explorer 3DSolar Explorer 3DFree4.2★ (24)NoYesOct 2026
5Solar System ScopeSolar System ScopeFree4.4★ (882)NoYesOct 2026
6Solar SmashSolar SmashFree4.8★ (392K)YesYesOct 2026
7Pocket Galaxy: Cosmos SandboxPocket Galaxy: Cosmos SandboxFree4.6★ (25K)YesNoOct 2026
8Universe Gravity Simulator 3DUniverse Gravity Simulator 3DFree4.0★ (136)NoYesOct 2026

Top Picks for Solar System Sandbox

Solar System Sim#1

Solar System Sim by WPC

Space & Planet Physics Sandbox
Editor's Choice
🎮 Games
4.5😊(4.3K ratings)
FreeAdsIn-App Purchases
Solar System Sim screenshot 1
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Solar System Sim screenshot 3
Solar System Sim screenshot 4
Solar System Sim screenshot 5
Solar System Sim screenshot 6

Simulate and explore celestial bodies within our solar system and beyond. Create your own solar systems, experiment with gravity and physics, and observe orbital mechanics in action.

What We Love

  • 🚀 Realistic simulation
  • 🚀 Detailed solar system
  • 🚀 Ability to create custom solar systems
  • 🚀 Impressive graphics
  • 🚀 Frequent updates

Room to Improve

  • 🐛 Crashes and glitches
  • 🔋 High battery consumption
  • 💰 Excessive ads
  • 🐛 Saving and loading issues
  • 🐛 Unstable orbits
Space Crash Simulator#2

Space Crash Simulator by WPC

SPH Planet Collisions
Strong Contender
🎮 Games
4.5😊(608 ratings)
FreeAdsIn-App Purchases
Space Crash Simulator screenshot 1
Space Crash Simulator screenshot 2
Space Crash Simulator screenshot 3
Space Crash Simulator screenshot 4
Space Crash Simulator screenshot 5

Experience realistic planetary collisions with a powerful physics engine. Customize your own cosmic events by adjusting particle count, velocity, and accuracy, or jump straight into high-energy impacts. This app offers a detailed, physics-based simulation for educational or entertainment purposes.

What We Love

  • 👍 Great game
  • 🚀 Awesome graphics
  • 💡 Interesting simulation features
  • 🎉 Fun and enjoyable

Room to Improve

  • 🐛 Occasional performance issues
  • 💰 Too many ads
Solar System Maker#3

Solar System Maker by Shinichi Takemura

Solar System Simulator
Worth Considering
📚 Education
3.1(63 ratings)
Free
Solar System Maker screenshot 1
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Solar System Maker screenshot 3

Create your own solar systems on your device. Experience the gravitational forces that govern planetary motion and learn about the universe. This app offers a beautiful, realistic, and interactive way to explore celestial mechanics.

More Solar System Sandbox apps to explore

FAQ about Solar System Sandbox

What are the best solar system sandbox apps & games for iPhone?
Solar System Sim tops our solar system sandbox apps & games ranking as of October 2026, with a 4.5-star average from 4.3K App Store ratings, and it's free to download.
Yes — 20 of the top solar system sandbox apps & games we rank are free to download, including Solar System Sim and Space Crash Simulator.
Solar System Sim shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ solar system sandbox apps & games on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.