Software Alternatives, Accelerators & Startups

Codecademy VS Celestia

Compare Codecademy VS Celestia and see what are their differences

Codecademy logo Codecademy

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.

Celestia logo Celestia

Real-time 3D visualization of space
  • Codecademy Homepage
    Homepage //
    2024-05-01
  • 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.

Codecademy videos

Should You Sign Up For CodeCademy?!

More videos:

  • Review - FreeCodeCamp vs CodeCademy | Which One is Better? Which One Should You Learn With? | Ask a Dev
  • Review - Is Codecademy Good? [REVIEW]

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 Codecademy and Celestia)
Online Learning
100 100%
0% 0
Universe Simulator
0 0%
100% 100
Online Courses
100 100%
0% 0
Virtual Universe
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Codecademy and Celestia

Codecademy Reviews

Top 11 Coursera Alternatives 2024
Community support: Students at Code Academy are part of a tight-knit community where they may interact with instructors, classmates, and subject matter experts alike.
Source: freshlearn.com
14 Best Free and Paid Coursera Alternatives For Creators (2024)
Codecademy promotes themselves as a place for beginner coders to learn the basics of programming for free but they do offer a Pro version of the platform that students need to pay for. The platform also offers a Codecademy Creator Program that pays instructors for their work.
#1 Codecademy Alternative
#1 Codecademy AlternativeTry the best codecademy alternative available today and get beyond basic handholding. Learn coding by building real world projects in real environments.codedamn is the #1 Codecademy alternative.Learners100k+Interactive Projects100+Learning Paths4button.splide__arrow.splide__arrow--prev, button.splide__arrow.splide__arrow--next {
Source: codedamn.com
15 Best LeetCode Alternatives 2023
People who want to build a career – Codecademy has a career path that will help you land your dream job. You will gain access to many beginner-friendly lessons in courses like engineering, and machine learning, among many others.
10 Best Codecademy Alternatives in 2022
AlgoExpert is worlds apart from Codecademy Pro. Sure, Codecademy will teach you the fundamentals, but AlgoExpert is next-level. We’re talking the FAANG interview prep world of data structures and algorithms.

Celestia Reviews

We have no reviews of Celestia yet.
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Social recommendations and mentions

Based on our record, Codecademy should be more popular than Celestia. It has been mentiond 112 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.

Codecademy mentions (112)

  • How to start learning web development for free
    Codecademy is a freemium platform with high-quality content.  Their courses range from web development to data science, and are interactive and text-based. - Source: dev.to / about 2 months ago
  • Scratch is Addictive: How to get rid of your Scratch addiction
    If you really have decided to become the next Guru on Scratch then you should learn at least one real programming language like JavaScript. I found this JavaScript course very useful: https://learnjavascript.online/. You can also learn Java and Python on codecademy.com. - Source: dev.to / 10 months ago
  • Recommend a website to learn a programming language
    Codecademy.com makes use of a similar approach to the one you mentioned in order to teach JavaScript (and HTML and CSS), giving immediate feedback for the code you write on your browser (except that it uses the browser, as mentioned, instead of an IDE). Source: 11 months ago
  • I want to learn how to program
    Codecademy offers interactive coding courses for various programming languages, including Python and JavaScript. It provides a hands-on learning experience and offers a free trial to get started. codecademy.com. Source: 12 months ago
  • Data Management - Applications - D427 HELP!
    My recommendation is to sign up for codecademy.com and create an account to learn SQL over there. Also use sqlbolt.com because both of these websites provide detailed interactive SQL tutorials that should help you write it. You write the SQL as you learn it which is a better way of learning it in my opinion. Source: 12 months ago
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Celestia mentions (27)

  • ESASky
    Pretty much everything beyond our solar system is essentially fixed on a human timescale. Over 2000 years, a typical star will move about half a degree. That's the width of the moon in the sky. There are of course notable exceptions like Barnard's Star, whose movement is pretty obvious on photographs taken over several decades. If you want to explore how space changes over time, I recommend you look into... - Source: Hacker News / about 16 hours ago
  • 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
View more

What are some alternatives?

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

Udemy - Online Courses - Learn Anything, On Your Schedule

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

Coursera - Build skills with courses, certificates, and degrees online from world-class universities and companies

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

edX - Best Courses. Top Institutions. Learn anytime, anywhere.

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.