Apps similar to astroterm include Stellarium, which is free and open source. Other options are Celestia, Sky Map, KStars and Space Engine. You're spoiled for choice with Star Maps like astroterm: we list more than 25 alternatives for iPhone, iPad, Android, Windows and Mac.
SkyView is powerful, easy-to-use app that answers questions about stars, constellations, and more. Simply point the camera to the sky, tap on what you see and discover neat things about these sky objects.
United States
The Starry Night apps are the most comprehensive educational astronomy apps. Use it with your introductory astronomy textbook or on its own. It's a powerful, portable planetarium that fits in your backpack. It puts thousands of stars and planets at your fingertips.
United States
Can’t see the moon? Want to know where it is? Look through the eyes of your device to see a virtual window into the whole visible universe.
United Kingdom
Welcome to the Atlas of Space — an interactive visualization to explore the planets, moons, asteroids, and other objects in the Solar System.
SkyMap provides interactive sky maps for any time, viewpoint and location on Earth. It shows the different names, coordinates, magnitude, astronomical rise and set times plus additional information for over 110000 stars, messier objects, planets, sun and moon.
SkyORB is more than a simple star map, it's a collection of 7 tools including a 3D star map, 3D planetarium, ephemeris, search engine, sun clock, point to sky, weather, and more.
France
EU
A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.
United Kingdom
One-click to capture the stars/Milky Way + automatic recognition of celestial bodies + marking celestial bodies on photos, providing a complete solution for astronomy enthusiasts.
SourceForge presents the Solar Model project. Solar Model is an open source application. SourceForge provides the world's largest selection of Open Source Software. The Solar Model is real time modeling of solar system.
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...
United Kingdom
SkySafari is a powerful planetarium that fits in your pocket. It puts thousands of stars and planets at your fingertips. It lets you find objects in the sky using your device's built-in compass and accelerometer.
United States
Switzerland
