Pocket Universe

Lunar calendar is one of the oldest calendars in modern society. A lunar month can only be 29 or 30 days long. In other words, the length of a year…

Would you like to know when the next meteor shower is? This app will display a list of upcoming meteor showers and the approximate date in which they will peak…

With this app, you can get the accurate local times for NASA's Curiosity and InSight rovers, and the current Coordinated Mars Time. Also, the most recent weather reports sent directly…

If you love the starry night and want to know everything in the sky, this app is one of the best. If you just hold up your iPhone and it…

Since Earth is in space, you can have some fun exploring our home planet with the most comprehensive atlas you'll ever come across. Check out your own house on the…

This app promises to be the most realistic possible view of the skies, showing the scenery above just as you would see them with the naked eye. It literally shows…

SkySarfari has all of the augmented-reality tools you expect in a stargazing app and you can even control them with your voice. Just say "Find Jupiter."

You don't need to be an astronomer to find stars or constellations in the sky. This app guides you to their location and identifies them. You can locate every planet…

Did you know that you can actually see the International Space Station, with your naked eye, in the middle of the day? ISS Spotter offers a forecast of visible passes,…