
More than one digital network exists to support cellular phone service - Some phones will only work with one digital network. Also calls made overseas require a different type of cell phone than those most often used in the United States, so be sure you choose a phone that is compatible with your calling needs.
Where and how often you travel may narrow your options - Local plans may be perfect for someone who seldom leaves town, but these plans sometimes charge extra for long distance and international calls.
As you compare service and equipment, consider the following:
The number and variety of service plans and cell phones offered can be daunting.