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Stellarium Mobile - Star Map

Stellarium Mobile - Star Map

Stargazing & planet finder

37K ratings
590 reviews
#143 in free Education
📚 Education
🔍 Reference
Free
In-App Purchases

Details

  • Released
  • Updated
  • April 7, 2019
  • September 20, 2026

Features

Developer

Noctua Software Ltd
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Stellarium Mobile - Star Map screenshot #1 for iPhone
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Stellarium Mobile - Star Map screenshot #10 for iPhone
iphone
ipad
🧾$18.99
In-App Purchase↘︎
📉no. 143
Charts↘︎
📌Ready
Reviews summary↘︎
⭐590
Reviews↘︎
📝40+ tags
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🔄6+ apps
Alternatives↘︎
❓5 answered
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📦~ in 1 month
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About

Explore the night sky with a real-time planetarium. Identify stars, planets, constellations, and satellites by simply pointing your phone. Offers detailed astronomical data and cultural constellation interpretations.

✓Real-time sky simulation
✓Identify stars, planets, satellites
✓Constellation shapes and illustrations
✓Deep sky object catalog
✓Night mode for eye comfort
✓Telescope control (Plus)
Show original description

What users say

Summarized from real user reviews of Stellarium Mobile. Based on 37K reviews and a 4.8/5 average, it highlights the 8 positives and 5 negatives reviewers mention most about this Education app.

Positive things

  • 🌟Fabulous star tracking
  • 🌌Detailed night sky information
  • 🔭Helpful for stargazing and astronomy
  • 👍User-friendly interface
  • 🌍Accurate for different locations
  • 🌠Visually stunning
  • 🧠Educational and informative
  • 🌍Works well for both hemispheres

Negative things

  • 🐛Occasional crashes or freezes
  • 🔍Difficulty finding some objects
  • 🌓Inaccurate moon/planet positions in daylight
  • 🔧Calibration issues with compass
  • 💰Paid version may not justify the cost
See all reviews

What's New in Stellarium Mobile

1.16.8

September 20, 2026

Fixed a bug in the search input on iOS 27.

2

Subscriptions & In-App Purchases

Stellarium PLUS

Unlocks all the features

$1.991 Month
7 Days trial
How to cancel Stellarium Mobile subscription ⁉️

Charts

Top Free

📉 143-10

Education

This app dropped -10 positions in Education chart.

Last updated on October 1, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Red background

I can’t change it back
neptune2021neptune2021

Love this App!

So thankful for how detail this app is! I especially love the fact you can change to different cultures constellations like the Egyptians.
Batman StarLoverBatman StarLover

Absolutely perfect app

If you are ever interested, even slightly, in the wonders of space. What it looks like, where things might be, how the constellations tie everything together. Or maybe even an experienced astronomer with plenty of knowledge, this is the app for you! Learn, discover, explore and become inspired through the vast beauty of the universe and what it has in store for us. Absolutely love the app and would recommend it 10 times over. Just give it a shot, there’s no promotion behind this just genuine enjoyment for a well designed application for observing, but if you want any even better look at it ALL…get the $1.99 pro version. Trust me it’s worth it!!!
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tanner.daughtanner.daugh

Good

I use this
Elnoob34Elnoob34

Wow

Sooo easy - just point and be in awe of the night sky. Thank you
FlùrFlùr
See 585 more reviews

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User experience

🐞

Reported Bugs

3 issues

Compass not working properly

Bug

Favorites list disappearing

Bug

Inconsistent performance on different devices

Bug
✨

Requested Features

5 requests

Notifications for astronomical events

Feature

More customization options

Feature

Integration with camera for AR overlay

Feature

Better support for telescopes and mounts

Feature

Improved search and navigation

Feature

FAQ

What does Stellarium Mobile do?

Stellarium Mobile is a planetarium app that simulates the night sky in real time. It allows you to identify stars, planets, constellations, satellites, and other celestial objects simply by pointing your phone at the sky. It also provides detailed astronomical data and can simulate the sky for any date, time, and location.

What are the key features of Stellarium Mobile?

Key features include a real-time night sky simulation, identification of celestial objects, the ability to view constellation shapes from various cultures, tracking of satellites like the ISS, and a night mode to preserve night vision. The premium version offers an expanded catalog of stars and deep sky objects, high-resolution imagery, and telescope control.

How much does Stellarium Mobile cost?

The base version of Stellarium Mobile is free. Advanced features and a significantly larger astronomical catalog are available through in-app purchases, which can be unlocked via a one-time payment or a subscription.

Is Stellarium Mobile compatible with my device?

The app is available for mobile devices. Specific compatibility details, such as supported operating system versions and device requirements, can typically be found on the app's store page.

What are some common use cases for Stellarium Mobile?

Common use cases include learning to identify stars and constellations, tracking planets and satellites, preparing for astronomical observing sessions, and exploring the night sky for educational or recreational purposes. It's also useful for understanding how the sky appears from different locations and cultures.