Stellarium Plus - Star Map v1.15.1

Noctua Software

Stellarium Plus - Star Map screenshot 10

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About this app

Stellarium Plus - Star Map is a highly-rated educational app that solves the problem of making astronomy accessible to everyone, benefiting students, teachers, and astronomy enthusiasts alike. Compared to alternatives in the Education category, it stands out with its realistic sky map and extensive features, but may fall short in terms of interactive learning tools. With its excellent user rating and moderate download numbers, it has established itself as a top-tier app in its category. The app's ability to observe stars, planets, satellites, and constellations in a realistic manner makes it a valuable resource for those interested in astronomy.

Pros

The app's high user rating of 4.8/5 indicates a well-designed and user-friendly interface, making it easy for users to navigate and learn about astronomy.
With over 100,000 downloads, the app has demonstrated its popularity and social proof, suggesting that it is a reliable and trustworthy choice for those interested in astronomy.
The app's offline capability and lack of ads make it an excellent choice for users who want an uninterrupted learning experience, and its paid model ensures that the developer can continue to update and improve the app without compromising on quality.
The developer's reputation and website suggest a commitment to providing high-quality educational resources, which is reflected in the app's feature set and overall quality.
The app's performance is smooth and efficient, making it suitable for a wide range of devices and users.

Cons

The app's paid model may be a barrier for some users, particularly students or individuals who are not willing or able to pay for educational resources.
Some users may find the app's features and functionality to be overwhelming or difficult to navigate, particularly if they are new to astronomy or have limited technical expertise.
The app's lack of interactive learning tools and quizzes may limit its effectiveness as a teaching tool, and some users may find it to be more of a reference resource than a comprehensive learning platform.
The app's compatibility with certain devices or operating systems may be limited, which could be a concern for some users.

Best for: The ideal user for Stellarium Plus - Star Map is an individual with a strong interest in astronomy, such as a student, teacher, or enthusiast, who is looking for a comprehensive and realistic resource to learn about the night sky and its various celestial objects, and who is willing to pay for a high-quality educational app that can provide a engaging and interactive learning experience.

Developer Description

A realistic sky map to observe stars, planets, satellites and constellations!

Stellarium Plus - 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.

This Plus version will also satisfy the most demanding astronomy enthusiasts thanks to its massive collection of sky objects (up to magnitude 22 versus magnitude 10 in the standard version) and advanced observing features for controlling telescopes or preparing observing sessions.

Stellarium Plus 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.

★ 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.

★ 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 Plus - 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.

Privacy

Since the app requires no permissions, users can be confident that their data is not being collected or shared, and the app's offline capability ensures that users can learn about astronomy without being connected to the internet. However, users should still be cautious when downloading and installing apps from unknown sources, and should always read reviews and check the developer's reputation before making a purchase.

Tips

To get the most out of Stellarium Plus - Star Map, users should start by exploring the app's various features and settings, such as the ability to adjust the time and date, and to customize the display of celestial objects. Users can also optimize the app's performance by closing other apps and background processes, and by adjusting the device's screen brightness and settings. Additionally, users can integrate the app with other astronomy resources, such as online courses or textbooks, to create a comprehensive learning platform.

What's New

This update brings the following improvements:

- Added the Arabic Arabian Peninsula sky culture
- Improved comets orbits computation
- Allow hidding artificial satellites
- Added 3D models for Ariel, Iapetus, Miranda, Oberon, Proteus, Titania, Triton, Umbriel
- Reduced app startup time
- Many other bug fixes and translations improvements

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

Version Information

Version: 1.15.1
Downloads: 100K+
Updated on: Oct 21, 2025
Released: Mar 18, 2019
Requires: Android 9

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Stellarium Plus - Star Map - Google Play Rankings

Rank	Country	Category	List	Change
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No ranking data available yet. Rankings are updated daily.

#11 in Top Paid Education in United States

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Stellarium Plus - Star Map users say on Google Play

★★★★★

Ramiro Astete

Aplicacion que voy utilizando bastantes años tanto en pc llinux como celular android. Es de mucha ayuda en la planificacion y observacion astronomia en el lugar Se integra muy bien con skywatcher GTI en movimiento motorizado Su plantilla de eventos permite planificar sesiones de observacion y astrofotografia.

★★★★

Sirius

Setting for thickness of lines of constellations should be there, so that I can reduce the thickness. Right now it is bit much and it downgrades the experience. Please take a look at this issue, Sir 🙏

★★★

MARCVS VLPIVS

Far fewer functions than the desktop version. I'm sorry I spent the money on it to be honest.

★★

Mohan Kumar Rajan

Double charged for a software that I already purchased first on 17 November 2025 and again today on 10 December 2025.

★

Jason Adamik

Just horrible in most ways that are important to me. very basic things cause trouble. Worst: in spite of all the issues, learned to use Stellarium Pro Plus 6 and was using it Exclusively during all my astro observing sessions (I've been doing this for 50+years) *And Then You Deleted It!' The new Stellarium Plus is Much Worse (on Android/S23+ phone) and Most Of The Time it locks up now, for the first time, upon launch. I now have to Restart my phone to get it to open! Just horrible. Why???