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WinStars

WinStars

By Franck Richard

4.7 Play Store (425 Votes)
5 App Store (1 Votes)
9/8/26
Trial version

Explore the solar system or look at the night sky through your smartphone in real time. Winstars is a planetarium platform with telescope control capabilities for astronomy enthusiasts.

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About WinStars

Winstars allows you to explore the sky above and travel through space from exactly where you are. This application is best described as a virtual 3D planetarium accessible on a small screen. It combines huge astronomical databases with over a billion stars and more than 30,000 galaxies to explore. Drawing from Gaia DR2 and Open NGC/EDD catalogs, its data is accurate and up-to-date.

Winstars allows you to travel back in time as far as 500 years or go up to 10,000 years in the future. Move around in space to the edge of the galaxy and admire different stars. The platform also provides a news feed with interesting stories and discoveries in astrophysics. 

You can connect Winstars to your telescope for an elevated experience.

Why Should I Download Winstars?

Winstars is a 3D planetarium accessible from your phone or computer. It opens into a display of the night sky above or space with celestial objects, including satellites, comets, asteroids, and stars. The platform can also be used to track missions, such as Pioneer 10, for example. 

Many people turn to Winstars because it offers an accurate representation of space with its planets and stars. You can also view objects like asteroids and comets and even exoplanets. 

Stargazing is another popular activity Winstars can aid in. The software has a special night-friendly mode that gives the display a red tint so you can see the stars better. But you don’t have to limit yourself to Winstars’ databases. Connect the app to your telescope, if you have one, and explore the sky with even more freedom. 

Winstars wins people over with its breathtaking 3D visuals. The renders are realistic, down to the textures. If you’re into astronomy, you are guaranteed to like this tool. And if you’re merely curious about the subject, you should give it a try as well.

Is Winstars Free?

Yes, Winstars is a free platform. You can use it completely free of charge, with no hidden costs or subscriptions. All of its tools are available for free.

What Operating Systems Are Compatible with Winstars?

Winstars is compatible with a wide variety of platforms. You can use it on your Windows computer with a Windows 7, 8.1, 10, or 11 operating system. It is also compatible with some Linux distributions. Make sure your computer has a minimum of 3 GB of RAM and 250 MB of hard disk space. You will have a better experience with 8 GB of RAM and 1 GB of hard disk space. Note that the Windows 32-bit version is an old one, and you should first try to download and install the 64-bit version before deciding to go back to the 32-bit one if it fails.

There is a Winstars app for Android 6 or higher, but the app is no longer available in the Google Play Store. You have to download it via our direct link to the APK file and install it manually.

Winstars is not available for Apple devices anymore. Versions for iOS and macOS were retired by the developer.

What Are the Alternatives to Winstars?

Try these alternatives if you’re looking for other apps to explore the night sky through.

Stellarium is an open-source digital planetarium. It is known for its realistic rendering of the night sky with planets, stars, and galaxies. If you’re not satisfied with the way it looks to the naked eye, you can switch to binoculars or a telescope view. You can view the sky from different places in the world regardless of your current location and go back in time or fast-forward to see the movements of celestial bodies. Stellarium can also teach you a little bit about astronomy and its history, as well as the ways the sky was viewed centuries ago.

Solar System Scope is another free tool for exploring the solar system and night sky. Its solar system model is created using real data from NASA, so it’s quite accurate. You can speed it up to see how celestial bodies move in time or slow it down and pay closer attention. You can also go back in time to see how the planets have moved. Solar System Scope offers a view of the night sky with constellations and stars, as well as an encyclopedia with planet models.

WorldWide Telescope is free software that can turn your computer screen into a digital telescope. You can use it to look at the universe in different views, including infrared, visible light, and gamma ray. WorldWide Telescope can resemble a map that you can browse, discovering a route from your house to the nearest star. Those interested can test the platform’s guided tours of the universe.

WinStars

WinStars

Trial version

Specifications

Play Store
4.7 (425 Votes)
App Store
5 (1 Votes)
Last update September 8, 2026
License Trial version
Author Franck Richard
Category Astronomy
OS Windows 64 bits - 7/8/10/11, Windows 32 bits - 7/8/10/11, Android, Linux

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