I’ve reviewed almost every Android foldable this year — here’s how the iPhone Duo compares

A review of the iPhone Duo, Apple's first foldable phone, finds it holding its own in terms of hardware but falling short due to iOS limitations. The phone's cover display is too small, making apps look cramped and compact. The iPhone Duo feels great overall, with a polished design and a satisfying hinge, but is heavy and thick, weighing more than its competitors. This may make it difficult to use one-handed.