the ones by T-Mobile.
Yes. All smartphones on the Verizon Wireless network such as the Droid X currently require a monthly data plan
Yes. All AT&T Smartphones require a data plan of a minimum of $15 a month.
It does not require one. You can always get it though. With Verizon, it's around $30 a month. Only smartphones and Blackberrys require a data plan.
Yes it does because it is a smartphone. All Verizon smartphones require a data plan
Data is wifi. The only way a smartphone can use wifi without having a data plan is when it is connected to wifi at a building.
It is a smartphone. Yes, you can access the web with this phone. As a matter of fact, you cannot buy a calling plan without the data plan too. Carriers require data plans for smartphones.
All PDAs, Smartphones, and Blackberry phones require a data package of $29.99 or more. The Samsung Rogue and LG EnV Touch also require a subscription to a $9.99 or $19.99 data package or they can be put on a Connect or Premium plan.
Depends what plan you have for it. It surely does have Wi-Fi which means that you can connect to a wireless network and use internet there but if you have a 3g data plan you can use it's internet too. Keep in mind using too much data can raise your bill up pretty high.
An LG Extravert its a touch and a qwerty keyboard ,but just so you know that all smartphones really requires a data plans if you have anything in mind.
no ipod touch 4th generations do not require a data plan
Most phones do not require a data plan. But with Samsung, I have always had great service without the data plan, and i dont believe you need the plan for the phone to be great.
The easiest way to compare is to go to the major cell phone carrier's websites and start looking. There are some cheaper smartphones out there, but these will still require a data plan.