No, the iPhone Duo isn’t a small phone
The iPhone Duo, despite its 5.4-inch cover screen, is not a small phone, being thick and heavy compared to the iPhone 13 Mini. Users will find it difficult to operate one-handed, although it offers a larger onscreen keyboard. Apple plans to enhance usability with a reachability feature later this year, but the Duo's weight and size may disappoint small phone enthusiasts.