Stellarium Mobile - Star Map

In-app purchases
4,8
255K reviews
10M+
Downloads
Editors' choice
Content rating
PEGI 3
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About this app

Stellarium Mobile - Star Map is a planetarium app that shows exactly what you see when you look up at the stars.

Identify stars, constellations, planets, comets, satellites (such as the ISS), and other deep sky objects in real time in the sky above you in just a few seconds, just by pointing the phone at the sky!

This astronomy application has an easy to use and minimalist user interface, that makes it one of the best astronomical applications for adults and children who want to explore the night sky.

Stellarium Mobile features:

★ View an accurate night sky simulation of stars and planets for any date, time and location.

★ Dive in a collection of many stars, nebulas, galaxies, star clusters and other deep sky objects.

★ Zoom on realistic Milky Way and Deep Sky Objects images.

★ Discover how people living in other regions of the planet see the stars by selecting the shapes and illustrations of the constellations for many sky cultures.

★ Track artificial satellites, including the International Space Station.

★ Simulate landscape and atmosphere with realistic sunrise, sunset and atmosphere refraction.

★ Discover 3D rendering of the major solar system planets and their satellites.

★ Observe the sky in night mode (red) to preserve your eyes adaptation to darkness.

Stellarium Mobile contains in-app purchases allowing to upgrade to Stellarium Plus. With this upgrade, the app will display objects as faint as magnitude 22 (versus magnitude 8 in the base version) and enable advanced observing features.

Stellarium Plus features (unlocked with in-app purchase):

★ Reach the limit of knowledge by diving in a massive collection of stars, nebulas, galaxies, star clusters and other deep sky objects:
  • All known stars: Gaia DR2 catalog of over 1.69 billion stars
  • All known planets, natural satellites and comets, and many other minor solar system objects (10k asteroids)
  • Most known deep sky objects: a combined catalog of over 2 million nebulas and galaxies

★ Zoom almost without limits on high resolution images of deep sky objects or planetary surfaces.

★ Observe in the field, even without internet connection, with a "reduced" set of data: 2 million stars, 2 million Deep Sky Objects, 10k asteroids.

★ Control your telescope through Bluetooth or WIFI: drive any GOTO telescope compatible with NexStar, SynScan or LX200 protocols.

★ Prepare your observing sessions using the advanced observation tools, to predict a celestial object observability and transit times.

Stellarium Mobile - Star Map is made by the original creator of Stellarium, the well known open source planetarium and one of the best astronomy applications on Desktop PC.
Updated on
30 Apr 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity and Device or other IDs
This app may collect these data types
App activity and Device or other IDs
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families policy

Ratings and reviews

4,8
248K reviews
Colin Agent
18 May 2025
Well worth the less than £20 asking price for the full version!! Had been using the free version for ages but after thinking what the heck why not stump up the cash,,,it's awesome!! Very handy to be able to see the path a planet (Saturn in this case of having my telescope set up at 2:24am) and what time's it will be at different points in the sky 👍 Well worth it 🌠🌌🪐
3 people found this review helpful
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Annmarie Walters
12 May 2025
When I was a child, my dad gave me a book that showed all the constellations. It fascinated me. I've always wished that I had kept the book as I only ever remembered 2 or 3 of them. This app has sent me down memory lane and reinspired my curiosity. I love looking into the night sky and being able to identify the planets and pick out new constellations that I am learning. I will never be a schollar, but it's fun. PS. I am almost 70, so it's never too late.
3 people found this review helpful
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Bushra Hussain
25 April 2025
I use Stellarium a lot. it's easy to use the basics even for a beginner. I like how easy it is to change the date and time. I think the computer version is much easier but I find the app is just so convenient so I use it much more frequently. if it gets to the same quality as the computer version I will be very happy. the graphics on Star walk are much nicer but Stellarium is easier to control the date and time. Maybe make the graphics nicer. Santa clause makes me smile when he shows up.
7 people found this review helpful
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What's new

This update brings the following improvements:

- bug fixes and translations improvements

We are happy to hear from you and get your feedback!