macOS Monterey Lands, and Apple Finally Drops the OS X Numbering

macOS Monterey rolled out today, and buried under the feature list is a small but symbolically loaded change: this is the first version of macOS that isn’t numbered as “Mac OS X” anything. No more 10.15, no more decimal gymnastics. It’s just Monterey, following Big Sur’s lead of treating the year-named releases as the real identity and letting the underlying version number fade into the background. Feels overdue, but also like the kind of thing that only matters if you’ve been staring at About This Mac screenshots for two decades.

The headline feature is Universal Control, and it’s the one I’d actually recommend upgrading for. The pitch is simple: one keyboard and mouse, multiple Macs and iPads, no setup ritual beyond having the devices near each other and signed into the same Apple ID. Drag your cursor off the edge of one screen and it appears on the next device, drag-and-drop works across them, and there’s no dongle or third-party app involved. If you’ve ever used something like Synergy or Barrier to fake this across machines, you know how finicky those setups usually are. Apple building it in at the OS level, with iPad support specifically, is the differentiator — nobody else is doing multi-device input sharing this seamlessly out of the box.

Shortcuts is the other big structural move. Apple is porting its iOS automation app to the Mac, which effectively puts Automator and AppleScript on notice. Automator isn’t gone in this release, but it’s hard to read this any other way than a long, slow migration path. If you’ve built any Automator workflows over the years, it’s worth started poking at Shortcuts now rather than waiting for the day Apple stops updating the old tool entirely. The action library on Mac is more limited at launch than what you get on iOS, unsurprisingly, but the framework is clearly meant to unify automation across the whole platform lineup eventually.

Focus modes are the third piece, and they’re less flashy but probably what most people will actually notice day to day. Set a “Work” or “Personal” Focus on your iPhone and it can sync across your Mac and iPad, filtering notifications and even suggesting relevant apps and widgets based on what mode you’re in. It’s Apple’s answer to the notification-overload problem that every phone has, and syncing it across devices is the sensible move — nobody wants to manually silence Slack on three separate machines.

None of these three features are individually revolutionary. Cross-device automation, multi-machine input control, and notification filtering all exist in some form elsewhere. What’s notable is Apple shipping all three at once as connective tissue for a multi-device workflow, which is really the through-line of this whole release: less “new app,” more “the devices you already own should behave like one system.” Worth the upgrade if you run more than one Apple device on your desk, which, if you’re reading a blog like this, you probably do.