Discover the universe on your iPhone or iPadWith Star Walk 2 you won't discover only constellations, but you can also zoom in on individual planets. By zooming in on a star or planet you get more specific information of the the area, for example; it shows the distance to the sun, the temperature and the visual size. Also, if you give the app permission to get access to your camera, you get to see through augmented reality where the stars are in relation to your iPhone.
Although you can use the app just fine for free, there are also some features hidden behind in-app purchases. These can be purchased for $ 3.99 all at once, but even without is Star Walk 2 definitely worth downloading.
Download Star Walk 2 free (117,8 MB, iOS7+)