Gaia Sky Alternatives
Gaia Sky is described as 'real-time, 3D, astronomy visualisation software that runs on Windows, Linux and OS X. It is developed in the framework of ESA's Gaia mission to chart about 1 billion stars of our Galaxy in the Gaia group of the Astronomisches Rechen-Institut (ZAH' and is a Star Map in the education & reference category. There are more than 25 alternatives to Gaia Sky for a variety of platforms, including Windows, Mac, Linux, iPad and iPhone. The best alternative is Stellarium, which is both free and Open Source. Other great apps like Gaia Sky are Celestia, Sky Map, Space Engine and KStars.
Stellarium
Is this a good alternative?YesNo- Free • Open Source
- Star Map
54 alternatives to Stellarium- Mac
- Windows
- Linux
- PortableApps.com
Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.
Stellarium Features
Celestia
Is this a good alternative?YesNo- Free • Open Source
- Star Map
26 alternatives to Celestia- Mac
- Windows
- Linux
- PortableApps.com
Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.
Celestia Features
Sky Map
Is this a good alternative?YesNo38 alternatives to Sky Map- Free • Open Source
- Star Map
- Android
Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the night sky.
Sky Map Features
Space Engine
Is this a good alternative?YesNo21 alternatives to Space Engine- Paid • Proprietary
- Windows
Space Engine - a real-time 3D space simulator, procedural universe generator and visualiser. It lets you explore the universe in three dimensions, starting from planet Earth to the most distant galaxies.
Space Engine Features
KStars
Is this a good alternative?YesNo- Free • Open Source
42 alternatives to KStars- Mac
- Windows
- Linux
- KDE
KStars is a Desktop Planetarium for KDE. It provides an accurate graphical simulation of the night sky, from any location on Earth, at any date and time. The display includes upto 100 million stars, 13,000 deep-sky objects,all 8 planets, the Sun and Moon, and thousands of comets...
Cosmonium
Is this a good alternative?YesNo- Free • Open Source
- Star Map
10 alternatives to Cosmonium- Mac
- Windows
- Linux
Cosmonium is a 3D astronomy and space exploration program. With Cosmonium you can navigate in our solar system and discover all the planets and their moons.
Sky Guide
Is this a good alternative?YesNo- Paid • Proprietary
- Star Map
37 alternatives to Sky Guide- iPhone
- iPad
- Apple Watch
A window to the stars has never been more beautiful and easy to use. Sky Guide lets you experience the wonders of the night in ways you’ve only dreamed of.
Sky Guide Features
It offers a variety of ways to view and analyse tables, including a browser for the cell data themselves, viewers for information about table and column metadata, and facilities for sophisticated interactive 1-, 2-, 3- and higher-dimensional visualisation, calculating statistics...
Cartes du Ciel (Skychart)
Is this a good alternative?YesNo- Free • Open Source
37 alternatives to Cartes du Ciel (Skychart)- Mac
- Windows
- Linux
This program enables you to draw sky charts, making use of the data in 16 catalogs of stars and nebulae. In addition the position of planets, asteroids and comets are shown.
Mitaka is software for visualizing the known Universe with up-to-date observational data and theoretical models. Mitaka users can seamlessly navigate through space, from the Earth to the edges of the known Universe.