A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.
Cost / License
- Free
- Proprietary
Application type
Platforms
- Online
United Kingdom
AstroHelm Alternatives
Apps similar to AstroHelm include Stellarium, which is free and open source. Other options are Sky Map, KStars, Solar System Scope and Sky Guide. You can choose from more than 10 Star Maps like AstroHelm for iPad, iPhone, Mac, Windows and Android.
Alternatives list
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.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- iPhone
- iPad
+7
44 SkySafari alternativesSkySafari 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.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
United States
+7
Aladin is an interactive sky atlas allowing the user to visualize digitized astronomical images or full surveys, superimpose entries from astronomical catalogues or databases, and interactively access related data and information from the Simbad database, the VizieR service and...
Cost / License
- Free
- Open Source (GPL-3.0)
Platforms
- Mac
- Windows
- Linux
- Online
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.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Switzerland
+7
Discover the fascinating relation between time and the cosmos. Enjoy this interactive learning tool and understand the concept of the celestial sphere and the apparent movement of the sky.
Cost / License
- Paid
- Proprietary
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- United Kingdom
+3
France
EU
