The Apple iPhone Duo is a premium, experimental foldable smartphone that challenges traditional usage patterns but remains a work in progress. Priced between $1,999 and $3,199, the device features a unique 1.4:1 aspect ratio for both its 5.4-inch outer display and 7.6-inch inner screen. While the inner display utilizes a nano-texture matte finish to minimize the visibility of the fold, the device is hampered by software that is not yet fully optimized for the foldable form factor. Many standard iPhone apps appear cramped on the outer display, and the multitasking experience is inconsistent, often requiring manual adjustments. The camera system, while functional, lacks the advanced features and telephoto capabilities found in the iPhone 18 Pro. Furthermore, the device is prone to overheating during intensive tasks, such as using the camera or running multiple apps simultaneously. Despite these shortcomings, the iPhone Duo offers a glimpse into the future of Apple’s mobile hardware, though it is currently recommended only for early adopters and gadget enthusiasts.
The iPhone Duo features a 1.4:1 aspect ratio for both its outer and inner displays. The inner display uses a nano-texture matte finish to help hide the screen crease.
The device is priced starting at $1,999 for the 256GB model and reaches $3,199 for 2TB. Software optimization remains a significant issue, with many apps not fully utilizing the foldable screen.
The device is prone to overheating and performance throttling when using intensive camera features. The camera system lacks a dedicated telephoto lens and relies on digital zoom for magnification.
Chapter guide
Worth noting
- The iPhone Duo is a first-generation product and may experience performance issues that could be addressed in future software updates.
- The reviewer notes that the device is not yet ready for the general public and is primarily aimed at early adopters.