Apple is giving developers an early warning that its first foldable iPhone will change more than hardware. Apps can already be submitted for iPhone Duo, but a new App Store requirement will make Duo ...

Discover how Apple developers are innovating and reimagining applications for the upcoming foldable iPhone Duo, pushing the boundaries of mobile technology and user experience.

Starting this Friday, iPhone Duo users can discover amazing apps and games optimized for the first foldable iPhone.

We examine split-screen multitasking, adaptive controls and visual layout shifts across Apple's new dual-display hardware.

There's lots of excitement around the launch of the iPhone Duo, as it's the very first folding device that Apple has produced ...

Apple makes it sound easy to update apps for the new iPhone Duo. It's going to take some developers longer, not everything will work well at first, and some won't do it at all. Even though everyone ...

Apple says apps built with the iOS 26 SDK run centered with empty space around them on iPhone Duo. Here is how iOS 27 and iOS ...

When the App Store first launched, building for Apple meant learning Objective-C, wrestling with Apple's limited documentation, and writing everything manually. Today, AI does an astonishing job of ...

When iPhone Duo arrives next month, many third-party apps might not work as well as Apple’s built-in apps. There’s a reason for that, at least initially, though the situation should improve over time.