The iPhone Duo has arrived as Apple’s first foldable device, priced starting at $1,999. It represents the biggest change to the iPhone in years, bringing both hardware and software updates that alter how users interact with the device.
Design and Hardware Impressions
Foldable phones have traditionally suffered from visible seams between screen halves and bubbly appearances from underlying delamination. Apple has successfully engineered its way around many of these common issues, managing to make the crease between screens so close to invisibility that the reviewer rarely thought about it while using the phone unfolded.
True to form for most Apple products, the device looks and feels solid. However, it also shares traits with typical first-generation Apple hardware by featuring odd rough edges, carrying a high price tag that most buyers will want to avoid, and including design aspects that feel like steps backward compared to standard models like the iPhone 17 and iPhone 18 Pro.
Usage and Software Experience
The technical achievement of the hardware does not always translate into an enjoyable everyday user experience. While it functions surprisingly well as a miniature tablet, using it as a primary phone falls short of a regular iPhone in every measurable way.
The device introduces a distinct learning curve for users. Ars Technica notes that it marks the first time since the 2018 release of the iPhone X that a hardware update has fundamentally transformed the way people interact with the software.
