Space Simulator Alternatives

Space Simulator is described as 'Realistic space flight simulator for iOS and Android. It open-ended simulation where players can free roam Solar System or reenact historical NASA space program missions' and is an app in the education & reference category. There are more than 10 alternatives to Space Simulator for a variety of platforms, including Windows, Linux, Android, iPhone and Android Tablet apps. The best Space Simulator alternative is Stellarium, which is both free and Open Source. Other great apps like Space Simulator are Celestia, Space Engine, Universe Sandbox and Gaia Sky.

Space Simulator alternatives are mainly Star Maps but may also be Simulation Gamess or Flight Simulators. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Space Simulator.

Space Simulator

Paid • Proprietary

Space Simulator is a realistic space flight simulator for iOS and Android. It is an open-ended simulation where players can...

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Stellarium
Is this is a good alternative?
Yes
No
Free • Open Source
Star Map
Mac
Windows
Linux
PortableApps.com
54 Stellarium alternatives
Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.
- - Stellarium is the most popular Windows, Mac & Linux alternative to Space Simulator.
- - Stellarium is the most popular Open Source & free alternative to Space Simulator.
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Stellarium Features
1. PortableStellarium can be used from a USB stick or similar with no prior installation.
Cross-Platform
Exploration
Celestia
Is this is a good alternative?
Yes
No
Free • Open Source
Star Map
Mac
Windows
Linux
PortableApps.com
26 Celestia alternatives
Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.
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Celestia Features
1. PortableCelestia can be used from a USB stick or similar with no prior installation.
Space Engine
Is this is a good alternative?
Yes
No
Paid • Proprietary
Windows
21 Space Engine alternatives
Space Engine - a real-time 3D space simulator, procedural universe generator and visualiser. It lets you explore the universe in three dimensions, starting from planet Earth to the most distant galaxies.
- - Space Engine is the most popular commercial alternative to Space Simulator.
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Space Engine Features
Explore planets
Free roam
Procedurally generated
Avatar
Multiple languages
Universe Sandbox
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
Windows
Linux
Steam
12 Universe Sandbox alternatives
Universe Sandbox is an interactive space simulator for Windows based PCs.

Unlike most astronomy software that just shows you what the sky looks like or where the planets are, Universe Sandbox is a powerful gravity simulator. You can add another star to our solar system and watch.
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Universe Sandbox Features
Moveable Panes
Gaia Sky
Is this is a good alternative?
Yes
No
Free • Open Source
Star Map
Mac
Windows
Linux
42 Gaia Sky alternatives
Gaia Sky is a real-time, 3D, astronomy visualisation software that runs on Windows, Linux and OS X. It is developed in the framework of ESA's Gaia mission to chart about 1 billion stars of our Galaxy in the Gaia group of the Astronomisches Rechen-Institut (ZAH...
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Gaia Sky Features
Notifications
Cosmonium
Is this is a good alternative?
Yes
No
Free • Open Source
Star Map
Mac
Windows
Linux
10 Cosmonium alternatives
Cosmonium is a 3D astronomy and space exploration program. With Cosmonium you can navigate in our solar system and discover all the planets and their moons.
Cosmonium has no features, suggest some!
Noctua Stellarium Mobile
Is this is a good alternative?
Yes
No
Paid • Proprietary
Star Map
Android
iPhone
Android Tablet
iPad
39 Noctua Stellarium Mobile alternatives
Stellarium Mobile is a planetarium app that shows exactly what you see when you look up at the stars.
- - Noctua Stellarium Mobile is the most popular Android, iPhone, iPad & Android Tablet alternative to Space Simulator.
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Noctua Stellarium Mobile Features
1. Dark ModeNoctua Stellarium Mobile supports dark mode for comfortable usage in low light conditions.
Orbiter
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
10 Orbiter alternatives
Orbiter is a realistic 3D real-time space flight simulator program.

Fed up with space games that insult your intelligence and violate every law of physics? Orbiter is a simulator that gives you an idea what space flight really feels like - today and in the not so distant future.
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Orbiter Features
Realistic physics
Realistic controls
Realistic graphics
Low Graphics
Mitaka
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
22 Mitaka alternatives
Mitaka is software for visualizing the known Universe with up-to-date observational data and theoretical models. Mitaka users can seamlessly navigate through space, from the Earth to the edges of the known Universe.
Mitaka has no features, suggest some!
Rocket Landing Simulator
Is this is a good alternative?
Yes
No
Free • Proprietary
Flight Simulator
Simulation Games
Android
7 Rocket Landing Simulator alternatives
This space rocket landing simulator has some amazing features that make it one of the most fun and exciting rocket ship games. If you are looking for a space shuttle flight simulator or rocket game 3d that features smooth gameplay and amazing environments, then Rocket Landing...
Rocket Landing Simulator has no features, suggest some!
Solar System Scope
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Star Map
Mac
Windows
Online
Android
iPhone
Android Tablet
iPad
48 Solar System Scope alternatives
3D simulation of the Solar System and night sky - real time virtual orrery and observatory
- - Solar System Scope is the most popular Web-based alternative to Space Simulator.
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Solar System Scope Features
1. Works OfflineSolar System Scope can be used without the need to connect to the internet.
Multiple languages
TerraGenesis
Is this is a good alternative?
Yes
No
Freemium • Proprietary
Open World Game
Android
iPhone
Android Tablet
iPad
18 TerraGenesis alternatives
Engage in space exploration and terraform new worlds in this fun and exciting planet building simulator rooted in real science. TerraGenesis dynamically animates entire planets with changing biospheres, all based on real data from NASA.
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TerraGenesis Features
1. Works OfflineTerraGenesis can be used without the need to connect to the internet.
2. Single playerTerraGenesis has one or more single player game modes.
Interactive Visualization
Terraforming
Free to play
Building game