You probably heard the words “WiFi” and “WiFi 3g” being bandied about when talking about the iPad, but what do these words mean? By now it is evident that no two iPads are created the same and what separates them is that you can get one with WiFi and the other with WiFi and 3G.The models that are WiFi which would allow you to connect to the Internet from anywhere in your home and also when you are at places that offer WiFi feeds. If you are unsure about places out of your house where you can find a feed, then there is a free WiFi locator that can assist you with this.
If you consider going with the iPad 3G on the other hand, then you would be able to use your iPad any and everywhere just as you do a smartphone. There are no limitations to where you use your iPad that is 3G; you would never have to look around for a hotspot feed. 3G obviously gives you more freedom with your iPad device because of the convenience that offers. However, keep in mind that the convenience comes at a price; it is more expensive than the WiFi but well worth it.