Software Alternatives & Reviews

Cosmonium VS Celestia

Compare Cosmonium VS Celestia and see what are their differences

Cosmonium logo Cosmonium

Cosmonium is a 3D astronomy and space exploration program.

Celestia logo Celestia

Real-time 3D visualization of space
  • Cosmonium Landing page
    Landing page //
    2023-09-20
  • Celestia Landing page
    Landing page //
    2021-09-19

The expandable free and open-source real-time space simulator that lets you explore our universe in three dimensions.

Cosmonium videos

PLAY DOH SLIME COSMONIUM REVIEW - Maitê Catunda

Celestia videos

Celestia Review - with Tom Vasel

More videos:

  • Review - Celestia - Shut Up & Sit Down Review
  • Review - Celestia Review with the Game Boy Geek

Category Popularity

0-100% (relative to Cosmonium and Celestia)
Space Simulator
18 18%
82% 82
Universe Simulator
14 14%
86% 86
Virtual Universe
16 16%
84% 84
Education & Reference
20 20%
80% 80

User comments

Share your experience with using Cosmonium and Celestia. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Celestia seems to be more popular. It has been mentiond 26 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Cosmonium mentions (0)

We have not tracked any mentions of Cosmonium yet. Tracking of Cosmonium recommendations started around Mar 2021.

Celestia mentions (26)

  • My 9 year old nephews drawing of stars
    I think Celestia could be a good one. I also thought about SpaceEngine, but AFAIK it was kind of terrible at generating realistic planetary systems, among other things (pricey, huge, etc.). Source: about 1 year ago
  • What are the best resources to explore space from my computer?
    Celestia was something I played with before. Pretty interesting. Source: over 1 year ago
  • Lunar Occultation of Mars
    Celestia looks as though it would do it. Source: over 1 year ago
  • Tips to visualize Apollo 17 trajectory
    I'm looking for data and software to visualize the Apollo 17 trajectory (especially the "powered descent", lunar rendezvous and entry). I'm thinking of using celestia. I'm look for a data tables as well (time stamp, position for each part of the stack). Any tips are appreciated. Source: over 1 year ago
  • Help rediscovering a certain night sky exploration program?
    Yes, that's Celestia most likely. I'm not sure it is still maintained though. Source: over 1 year ago
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What are some alternatives?

When comparing Cosmonium and Celestia, you can also consider the following products

Space Engine - Space Engine is a realistic virtual Universe you can explore on your computer.

Stellarium - Stellarium is a free open source planetarium for your computer.

OpenSpace - OpenSpace is open source interactive data visualization software designed to visualize the entire known universe and portray our ongoing efforts to investigate the cosmos.

Universe Sandbox - Universe Sandbox ² is a physics-based space simulator where you can simulate Events and even break physics and friction with certain features.

Mitaka - Mitaka is software for visualizing the known Universe with up-to-date observational data and...

Satscape - A satellite tracking program for Windows, Mac OS and Linux.