Considering an iPhone Duo? Here’s what having a foldable phone is really like

As someone who’s enjoyed foldable phones for several years now, I’m glad Apple’s gotten around to making one . The iPhone Duo, which launches on October 23 for $1,999, looks a bit like a passport when it’s folded up, and it unfurls to reveal an inner display that resembles a small tablet. While foldable phones have been around for years, Apple believes it has arrived at a better design than its Android-based rivals.