It's time to switch to a new mobile carrier or a different plan. Here are our picks for the top postpaid and prepaid plans from AT&T, T-Mobile, Verizon, Mint Mobile, US Mobile and others.

Shopping for a new phone can be a headache. These tips will help you make the most of your money.

David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics ...

You may not need all the features and expense of an unlimited plan from the big carriers. A prepaid plan with fixed costs could be a better choice.