SkyView - SkyView is powerful, easy-to-use app that answers questions about stars, constellations, and more.
Sky Map - Sky Map (formerly the Google Sky Map) turns your Android-powered mobile phone into a window on the...
Star Walk 2 Free - Star Walk 2 Free is a sumptuous planetary application that is turning out to be a great tool in identifying the objects in the night sky.
SkySafari - SkySafari is a powerful planetarium that fits in your pocket.
Star Roam - Star Roam is an all-in-one deep-sky visualization application that makes it easier for you to find planets, stars, artificial satellites, and other stuff.
Stellarium - Stellarium is a free open source planetarium for your computer.