I tested the iPhone Duo for a week — all of your questions answered

After testing the iPhone Duo as a primary device for one week, the foldable phone is described as the best in its category. It features a premium, sturdy design alongside smart software and fully optimized apps. While the device is noted for being somewhat heavy and having room for improvement in multitasking capabilities, the overall experience remains positive. The reviewer has spent 168 hours with the device to provide comprehensive answers regarding Apple's first foldable.