A new feature in macOS Catalina is the ability to track and restrict your app usage. You can use Screen Time for yourself, to attempt to limit your use, or as parent controls on a standard account on your Mac. You can also limit individual websites.
The Notes app gets a bunch of new features with Catalina, bringing it up-to-speed with Notes in iOS 13. You can do a lot more with Checklists now, share folders of Notes, and view your notes in a gallery. You can also search your Notes for objects in photos and words in scanned documents.
Improved security is a big new feature of macOS Catalina. Some features, like a read-only system volume, extra checks by Gatekeeper and the deprecation of kernal extensions will barely even be visible to the typical Mac user. Other features like new permission settings for apps and websites and Sign In With Apple will give us new security techniques that we can practice.
The iTunes app is gone. So how do you sync your iPhone, iPad or iPod? If you are still using a cable or Wi-Fi to sync your devices and not iCloud, you can still do it in macOS Catalina. That functionality has simply mostly moved to the Finder. You can sync music, movies, photos, books and other things this way. Ringtones is tricky, but you can still put custom ringtones on your iPhone. Even older iPods are supported by Catalina.
The new Reminders app adds a lot of new useful features. You can now set an icon and color for each list, place lists inside of folder, and view all of your lists in one long screen. You can also see which reminders items from all lists are due today or in the upcoming days. When creating a new reminder, you can easily add a due date, location, photo or URL.
While major new changes get all of the attention, here are 10 minor things that you may not have heard about, but could become your favorite new features in macOS Catalina. You can put Dark Mode on automatic, block email senders, use picture-in-picture with QuickTime Player, tint the color of your screen, and much more.
A new feature in iOS 13 and iPadOS is the ability to have Shortcuts trigger automatically, at a certain time of day, when you launch an app, change a setting or move to a new location. You can use this to make Shortcuts much more useful. Take a look at two quick examples. The first simply forces the Calendar to jump to the current day every time you open it. The second will display a special Reminders list when you turn on Do Not Disturb, but only if there is at least one item in that list.
When you buy a new Apple device, you can also purchase an extended warranty called AppleCare+. This not only covers the Mac, iPhone, iPad or other device for an extra year or two, but also adds accident protection and other benefits. With AppleCare+ you can replace a broken screen or other accident damage for a fee much less than the cost of an actual repair. You can also get additional theft or loss protection for iPhones. But is AppleCare+ worth the price?