Celestia

1.9.21

Linfeng Li

4.29

3,872 reviews

1,000,000+
Downloads

Free

3D interactive planetarium

4.29 · 3,872 reviews · 1,000,000+ downloads

About Celestia

Celestia is an education app developed by Linfeng Li.

Download Statistics

Celestia has been downloaded 1.2 million times. In the last 30 days, the app was downloaded 25 thousand times.

User Ratings

Celestia is rated 4.29 out of 5 stars. The rating is based on 3.9 thousand ratings.

App Information

Celestia is FREE to download. The APK download size is 488.38 MB. The latest version available is 1.9.21. The last update was on July 14, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on Google Play July 2020.

Description

Celestia — real-time 3D visualization of space

More data about Celestia

Price	Free to download
Total downloads	1.2 million
Recent downloads	25 thousand
Rating	4.29 based on 3.9 thousand ratings
Ranking	Not ranked
Version	1.9.21
APK size	488.4 MB
Number of libraries	17
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Celestia with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Alternative downloads for the Celestia app

Celestia compared with similar apps

Common keywords of similar apps

Celestia Object Interactive Expandable Easily Objects Planetarium System Time Space Solar Real Celestial Moons

Keywords missing from this app

Planets Explore Sky Astronomy App Walk Universe Stars View Satellites Spacecraft Exploration Planet Learn Simulator Events Model Comets Bodies Features Moon Free Constellations Find Models Asteroids Earth Encyclopedia Facts Travel Information Experience Vr Gliese Recent Calendar Flight Cosmic Realistic Planetary Sun

Google Play Rating history and histogram

2.6K

560

140

110

370

Downloads over time

Celestia has been downloaded 1.2 million times. Over the past 30 days, it averaged 840 downloads per day.

Changelog of Celestia

Show changelog

Developer information for Linfeng Li

Linfeng Li

celestia.mobile@outlook.com

Website

Legal name:

Address:

Are you the developer of this app? Join us for free to see more information about your app and learn how we can help you promote and earn money with your app.

I'm the developer of this app

Comments on Celestia for Android

★★★★★ A Google user · Jun 11, 2026

This game is like space engine but no nebulæ 🥲 I want to explore planets in nebulas

★★★★☆ Payton Slagle · May 17, 2026

I would rate this 5, but the reason why I give this a 4-star rating is because your can't change the sky culture of the constellation of stars and that there could be more options so that people can be familiar of what there seeing because I use a star gazing app called tellurium, and I can change the sky culture and there is a lot of options, and I have my culture set to Greek/Latin and I am very familiar with it, and I can't find my favorite stars on celestial because it's not familiar sky culture.

★★★★☆ Idk · Feb 23, 2026

Slightly boring, I need some stuff to make it similar to space engine, Free-cam mode: Lets you fly around. More galaxies, Galaxy filaments.

★★★★★ Michael Louie Pascual · Mar 22, 2026

I love this game since I'm a space fan this is like space engine which is nice and add-ons makes it better

★★☆☆☆ Petrisor Petrisor · Jun 24, 2026

This game is great it has add-ons, but the controls are not so good Sometime the game controls confuse itself like When I try to zoom out and in while focusing at the planet It opens a small menu And sometimes I cannot zoom out or in even if I did And sometimes its stuck at copying data Rarely for me this game is not for some users I feel like this is the only space explorer game with no ads

★☆☆☆☆ PARTH · Mar 5, 2026

Average app. Not user-friendly. Major issues when using is when trying to zoom in or zoom out while viewing an object of interest it will confuse the pinch in zoom with a hold and open a small menu, every time

★☆☆☆☆ Muwonge Michael · May 5, 2026

L can't believe l wasted my time download this app. After installing, it starts copying data, and it never stops. This app or game whatever it is. It's so annoying. Don't download this whatever

Google Play Rankings for Celestia

This app is not ranked

Technologies used by Celestia

Celestia is requesting 8 permissions and is using 17 libraries.
Show details

AppBrain is a directory focused on discovering great apps and games. We give statistics, rankings and search options that Google Play and the App Store don't have. All trademarks are owned by their respective owners. AppBrain doesn't offer APKs or binaries, and always lets users install the official version from Google Play or the App Store.

More apps