Clamshell-style foldable phones – or flip phones – are a stylish way to both have a bigger screen but also fit your device into your pockets. Much like the classic Gameboy Advance SP, this folds vertically to reduce the length of the device.
For two of the best folding phones on the market right now are the Samsung Galaxy Z Flip 4 and the newly released Motorola Razr 40 Ultra. Despite both being flip models, there's still a surprising amount of difference between the two. To help you decide exactly which one you should opt for, we've put together this handy comparison.
