The latest version is macOS 14 Sonoma.

iPhone Mirroring puts your iPhone screen directly on your Mac, letting you control everything from your system.

This includes making and receiving FaceTime calls and controlling all your apps.

iPhone Mirroring on macOS 15 Sequoia

Apple

Maps in macOS 15 will feature topographic maps and thousands of trail hikes that you could save offline.

There’s also a new app coming to macOS called Passwords.

It offers several improvements over Ventura.

MacOS 13 on a MacBook Pro

The first major update is the ability to add and manage widgets on your desktop.

Game Mode is a processing mode that minimizes all other processes when you have a game open.

This option aims to give as many resources as possible to the software you’re using.

macOS Monterey on a MacBook Pro

Apple

Sonoma also includes improvements when you’re using game controllers and AirPods to minimize latency.

Safari gets profiles to help you separate work from personal life.

Mac Mail receives an enormous overhaul in Ventura.

A customized Safari start page on MacOS 11.0 Big Sur.

Finally, senders can schedule emails and cancel delivery.

Take a call on your iPhone?

When you get near your Mac, you get a prompt to switch to the bigger screen.

macOS Catalina on a MacBook Pro.

Apple, Inc.

The Continuity Camera feature also means users can use the phone as a webcam for their Macs.

It builds on the robust foundation of Big Sur and is loaded with enhancements.

Improvements abound in the Mac core apps.

macOS Mojave desktop

Safari has a major redesign that includes a streamlined tab bar, tab groups, andiCloud Private Relay.

This service ensures the traffic leaving your Mac is encrypted so it can’t be intercepted and used.

FaceTime audio and video received an extensive update.

macOS High Sierra in the App Store

Tatsuo Yamashita / CC By 2.0 / Flickr

A few new features require a Mac withApple’s M1 chip.

Unveiled at WWDC20, the new design of macOS Big Sur is stunningly beautiful and iOS-like familiar.

Voice control continues Apple’s quest to let you control your Mac with your voice.

MacBook with macOS Sierra on it

iphonedigital / CC By 2.0 / Flickr

The Finder got a new view for file metadata and a new Gallery View to browse files visually.

macOS Mojave also added video capability to its screenshot tool.

It can create strong passwords for new online accounts, store them, and autofill forms.

It took over for OS X El Capitan (also named after a well-known California geographical feature).

First announced in June 2016, macOS Sierra came as a free update to El Capitan in September.