Crystal TV for Apple iPad, iPhone, and iPod Touch
iOS 4.2 or higher
Crystal TV for Mac OS X
Mac OS X 10.5 Leopard or Mac OS X 10.6 Snow Leopard
 
Crystal TV for Symbian
Symbian 3rd edition (9.1-9.3), Symbian 5th edition (9.4, Nokia phones only)
Crystal TV for Android
Google Android 1.5 or higher
Crystal TV for Windows
Windows XP, Windows Vista and Windows 7
 
Crystal TV for Windows Phone
Windows Phone 8.0 or higher