Apple has released iOS 18.4, expanding Apple Intelligence to new regions, including the European Union and India. The update also adds support for more languages, such as French (France, Canada), German, Italian, Portuguese (Brazil), Spanish (Spain, LATAM, US), Japanese, Korean, Simplified Chinese, and localized English (India and Singapore).

Apple Intelligence features are now available on iPhone 15 Pro, 15 Pro Max, and iPhone 16 series smartphones, as well as M1 and later iPads and Macs. To support older devices that cannot run iOS 18, Apple has also rolled out iOS and iPadOS 16.7.11 and iOS and iPadOS 15.8.4.

With iOS 18.4, users can take advantage of Priority Notifications, which elevate critical alerts that require immediate action to the top of the notification stack. Apple has also introduced a new Sketch style in Image Playground for content generation. Additionally, Visual Intelligence is now available on iPhone 15 Pro and Pro Max devices.

Alongside iOS 18.4, Apple has released iPadOS 18.4, macOS 15.4, watchOS 11.4, and visionOS 2.4.

Apple Vision Pro has received its first set of Apple Intelligence features with the visionOS 2.4 update. Users can now access Writing Tools, Image Playground, Genmoji, and Smart Reply, though these features remain available exclusively in US English for now. Apple has also launched a dedicated Apple Vision Pro iOS app, enabling Vision Pro owners to receive helpful tips, explore new spatial content, and download apps and content remotely.

With watchOS 11.4, Apple has introduced a new “Break Through Silent Mode” option, which allows sound and haptics to function even when the device is set to silent mode. The update also includes Matter support, enabling users to control Matter-compatible smart home devices, such as robot vacuums. Additionally, Apple has implemented bug fixes and stability improvements to enhance overall performance.