A:AnswerYou are able to take it to your cell phone provider and choose a data plan. You will be able to use it anywhere you go without having to look for a wifi hotspot.
For example: T-Mobile, Verizon, etc.
A:AnswerWifi = Hotspot or internet connection
Wifi + Cellular = access to the web without needing a hotspot or wifi access. You can pay $25/ month a activated line to roam freely with your iPad.