01-13-2014 11:08 PM
Hi, dickyknee. Feature wise insofar as protection is concerned, the same.
Multi device is just that. Everything from desktop to tablet to smartphone.
Details here. http://au.norton.com/norton-360-multi-device/
01-13-2014 11:25 PM
Adding to what said by F4E, you might want to have a look at this thread