To build an iPhone app, you use Xcode on a Mac. Challenging this common knowledge, "xtool" has become a hot topic on GitHub.

Apple is giving developers an early chance to prepare apps for the iPhone Duo, with new Xcode and SDK support, larger-screen ...

Apple now accepts iPhone Duo apps built with Xcode 27.1, while App Store Connect will require iPhone Duo screenshots starting ...

Apple has released Xcode 27.1 beta 1 for developers. This version specifically enables app development that targets the new ...

Apple has opened the starting gate for iPhone Duo app development, but that means developers have a single month to finish the race. On Friday, Apple released the first Xcode 27.1 beta, giving ...

Apple today released the first Xcode 27.1 beta. The latest version of the tool adds support for iPhone Duo app development. The latest version of the tool adds support for iPhone Duo app development.

In a communiqué directed at developers, Apple announced that they may now submit optimized applications and games via App ...

Apple is now accepting App Store submissions for apps and games optimized for iPhone Duo, giving developers time to prepare ...

Apple is now accepting apps for the iPhone Duo in the App Store. Apps that have not been adapted will appear with black borders on the large folding display, and screenshots for the foldable will be ...

Apple has released Xcode 27.1 beta, giving developers the SDKs and simulator tools needed to build and test apps for iPhone Duo. The beta requires a Mac running macOS Tahoe 26.6 or later and includes ...