Every year, iOS is one of the star attractions of Apple's Worldwide Developers Conference keynote. It's our first official look at new features and other changes that are coming to iPhones in the fall. The 2025 WWDC keynote was no exception, and the most immediate change is to the iOS naming system.

Apple is billing it as more dynamic than the previous design language, and it will bring even more consistency across all operating systems including iOS, iPadOS and macOS.