Both of these phones flip open, have generous outer displays, and include AI smarts, but they differ in some big ways. Let's break down the specs to help you choose which is the right one for you.

The Razr Ultra is Motorola's most powerful and expensive folding phone ever — and there's one thing I can't stop thinking about.

Two things were glaringly clear to me after sitting through a 2.5-hour event yesterday where Motorola pre-briefed press on its new trio of Razr Android phones. The company really believes in the flip-style foldable form factor popularized by Samsung’s Galaxy Z Flip and it thinks more AI,