Software Alternatives & Reviews

Sky Guide VS Celestia

Compare Sky Guide VS Celestia and see what are their differences

Sky Guide logo Sky Guide

A window to the stars has never been more beautiful and easy to use.

Celestia logo Celestia

Real-time 3D visualization of space
  • Sky Guide Landing page
    Landing page //
    2021-08-01
  • 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.

Sky Guide videos

SKY GUIDE APP for iPhone Review (Star gazing)

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 Sky Guide and Celestia)
Space Simulator
26 26%
74% 74
Universe Simulator
0 0%
100% 100
Education & Reference
54 54%
46% 46
Virtual Universe
20 20%
80% 80

User comments

Share your experience with using Sky Guide 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.

Sky Guide mentions (0)

We have not tracked any mentions of Sky Guide yet. Tracking of Sky Guide 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: about 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 Sky Guide and Celestia, you can also consider the following products

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

KStars - KStars is a Desktop Planetarium for KDE.

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

SkyView - SkyView is powerful, easy-to-use app that answers questions about stars, constellations, and more.

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.

Sky Map - Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the...