Karui app icon with a tray and red badge

Karui

Silence spam notifications. Reveal unsent messages.

Apple’s Focus modes, made smarter.

Download for iPhone
Requires iOS 27 and an iPhone that supports Apple Intelligence, which Karui uses to filter notifications privately. Free, with no in-app purchases, subscription, or sign up.

Also:

Privacy:

By default, Karui runs entirely on-device. Karui has no server and sends no analytics of its own. If you turn on Second Opinion, the text of notifications the on-device model couldn’t sort (or, with Always, every notification it sorts), your names, your sorting terms, and whether the app is one of your important apps are sent to Apple’s Private Cloud Compute.

Note:

Requires an iPhone with iOS 27 or later and Apple Intelligence. Tapping a Karui notification opens the app, not the specific message.

How it works and tech specs →