Software Alternatives, Accelerators & Startups

Celestia VS Downlink

Compare Celestia VS Downlink and see what are their differences

Celestia logo Celestia

Real-time 3D visualization of space

Downlink logo Downlink

Real-time satellite imagery on your desktop
  • 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.

  • Downlink Landing page
    Landing page //
    2022-05-21

Celestia videos

Celestia Review - with Tom Vasel

More videos:

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

Downlink videos

DJI Lightbridge 2.4G Full HD Digital Video Downlink Review

More videos:

  • Review - Connex Mini HD Aerial Wireless Downlink Review | VidMuze
  • Review - WirelessDV - Digital FPV Downlink tested - Review and commented flights

Category Popularity

0-100% (relative to Celestia and Downlink)
Universe Simulator
100 100%
0% 0
Mac
0 0%
100% 100
Virtual Universe
100 100%
0% 0
Image Processing
0 0%
100% 100

User comments

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

Based on our record, Celestia should be more popular than Downlink. 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.

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: over 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
View more

Downlink mentions (5)

  • what is your apple desktop?
    Real time satellite view of Earth via https://downlinkapp.com. Source: about 1 year ago
  • Started my own design business, here is my workstation upgrade!
    It's an app called Downlink! It updates from orbital satellites down to 20 minutes. Source: over 1 year ago
  • I created a Python script that changes the wallpaper of your pc adding a random quote at the bottom and stock ticker at the top right corner
    I'd like something like this https://downlinkapp.com/ for my PC.....perhaps I'll download the code and do it..... Source: over 1 year ago
  • I need help making a script that can pull and save the background image
    The https://downlinkapp.com website actually provides a link to a .json file with information about the sources. Source: almost 2 years ago
  • Why is Apple leaning towards abstract wallpapers?
    Can’t do it on iOS, but on Mac there’s an app called Downlink that works wonderfully. Source: almost 2 years ago

What are some alternatives?

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

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

Hacknet - Hacknet is another Hacking Simulation created by Team Fractal Alligator and published by Surprise Attack Games.

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

Uplink - Track business texts & calls in CRM without needing an app

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.

Upload - The best way to host files & images. Upload supports: file uploads, file storage, image processing, and image optimization through a worldwide image CDN.