Forward-looking: Apple is said to be actively working on at least two foldable iPhone prototypes after spending more than half a decade on research and development. Sources with "direct knowledge" of the matter told The Information that the two prototypes in question fold in half like a clamshell (think Motorola's Razr or Samsung's Galaxy Z Flip5).
The OnePlus Open gets a lot of things right with large screens, solid specs, and good cameras. However, it lacks wireless charging, pen support, and battery life could be better.
The Motorola Razr+ is an impressive foldable phone, with decent battery life, very good performance, and a useful external screen that supports full apps.