A foldable iPhone could bring a tablet-sized display to a pocket-sized device, but the projected bill may feel more like a down payment than a phone upgrade. Current reports place the iPhone Duo price at $2,099 or higher, with premium storage versions potentially passing $3,000.
A foldable phone asks more from a case than a regular slab. It closes twice as thick, has a moving spine, and places expensive glass near corners, edges, and hinges. The right iPhone fold case should protect those areas without turning your pocket into a phone-shaped brick.