Motorola has unveiled three new Razr foldable phones that range in price and features: the $700 Motorola Razr, $1,000 Razr Plus and $1,300 Razr Ultra. But what are the key differences between these modern flip phones?

Razr lineup is the biggest one Motorola has ever released. It's fresh and exciting, but I'm struggling to love it.

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,