MacOS 10.14 Mojave: The Ars Technica review Catalina moves macOS further and more decisively in the direction of iOS than ever; for the first time, third-party code written for iOS and iPadOS can.
Most coverage of macOS Catalina focuses on the improvements since Mojave, its immediate predecessor. But what if you're still running macOS High Sierra? Well, the news then it is even better. You get all the improvements that Mojave users get, plus all the benefits of upgrading from High Sierra to Mojave. Let's compare macOS Catalina with macOS High Sierra.
- MacOS Catalina is the 16th major release of macOS, Apple's desktop operating system for its computer lineup of devices. Officially deemed version 10.15, Apple continues to derive its core OS from.
- MacOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. And get even more transparency around your privacy.
Clean your Mac before you upgrade
Before we get started, if you're planning to upgrade to macOS Catalina from High Sierra, you likely have lots of files on your Mac that you don't need. We call them system junk. They consist of cache files, temporary files that were never deleted, and all sorts of other data macOS stores on your Mac and you'll never need again. Installing a new OS over that lot is not a good idea; it's like layering paint over paint – at some point, you have to sand it down and start again. That time is now before you upgrade. My favorite way to get rid of junk files is to use CleanMyMac X. It's really easy to use, quick, and can free up tens of gigabytes of space.
Once you've got rid of the junk, backup your Mac either with Time Machine or a tool that can make a bootable clone. It's very rare that anything goes wrong when you upgrade, but it's much better to be safe than sorry.
The evolution of the interface
macOS Mojave saw one of the biggest changes to the macOS interface in several years, so if you're still using High Sierra, upgrading to Catalina will allow you to use features like Dark Mode, which changes the look of your Mac and all applications that support it so that they display light text on a dark background.
Mojave also introduced Desktop Stacks, so if you're still running High Sierra, you'll be able to use those for the first time in Catalina too. Stacks allow you to automatically store files of the same type, like photos, PDFs, and screenshots, in a stack on the Desktop. Talking of screenshots, Mojave changed the way screenshots work. Now, instead of just saving your screenshot, it hovers as a thumbnail for a few seconds, so you can click on it to preview and make some basic adjustments before saving or deleting it, just like in iOS. Then there are the new features in the Finder, like the Gallery view and the new Quick Look tools that allow you to make changes to image files when you preview them in the Finder.
Compared to the leap from High Sierra to Mojave, Catalina didn't add too much to the visual interface but made huge improvements to the way you use your Mac with your Voice. You can now control your Mac completely using just your voice, including launching apps, selecting commands, dragging and dropping, and, of course, dictating.
Applications
macOS Mojave and Catalina have brought iOS and the Mac closer. First, there was the addition of Voice memos, Stocks, and Home apps to the Mac. Then, Apple got rid of iTunes and replaced it with TV, Music, and Podcasts to mirror the equivalent apps in iOS. The Mac App Store has also been overhauled since High Sierra, making it easier to find the best apps and allowing developers to offer trial versions.
There's a new FindMy app that replaces Find My iPhone, Find My Mac, and Find My Friends, and it can find your Mac even if it's sleeping or offline. And you'll notice improvements in lots of Apple's built-in apps like Reminders, which is rebuilt in Catalina, Notes, Safari, and Photos. You can now mute entire threads in Mail, just as you can in Messages, and make group calls with FaceTime.
All devices are welcome
In Mojave, Apple added the ability to use your iPhone's camera to scan documents directly on your Mac. And it continued that theme in macOS Catalina by allowing you to use an iPad as a second display for your Mac and as a graphics tablet. A feature called Continuity Markup also allows you to markup PDFs on an iPad and have the changes show up on your Mac. Finally, Mojave added a feature that allowed you to unlock your Mac with an Apple Watch, and Catalina has taken that further by allowing you to authenticate certain actions on your Mac by clicking the button on an Apple Watch. Apple's iOS devices now work much more closely with the Mac than they did in High Sierra.
iCloud
Apple has added a lot to iCloud since High Sierra, turning it into a serious alternative to Dropbox or Google Drive. You can now sync your Desktop and Documents folders in iCloud, meaning they will be the same no matter which Mac you log into your iCloud account from. And you can now share entire folders with other people, rather than just individual files.
More gatekeepers and security checks
There have been some big improvements in this area since High Sierra. In macOS Mojave, Safari made it much more difficult for websites to follow you around the web by preventing so-called ‘fingerprinting.' In macOS Catalina, apps will have to ask permission to access your Desktop or Documents folders, as well as iCloud Drive and external disks. And they'll also have to get your permission before capturing keyboard strokes or taking a photo or video of your screen. And macOS Catalina introduces Activation Lock, which means only you can erase or re-activate your Mac.
What if I don't feel like upgrading?
Many people live happily using older operating systems because old is gold, right? But if your Mac is underperforming and you think that the mere switch to macOS Catalina will solve everything, you'd likely be disappointed. But the more realistic way to improve the performance of your macOS is freeing up its memory and removing old apps. Really. We've seen many good-maintained Macs running the ancient El Capitan that actually performed better than the latest machines.
So, here's the cheat-sheet to improve the performance of your Mac:
— Free up space on the startup drive
— Switch to some lightweight browser, other than Chrome, for example, Brave
— Minimize Login Items via Preferences
— Use third-party macOS speed up tools
For example, there's a special instrument that comes with CleanMyMac X that identifies heavy memory consumers on your Mac. The tool is called Heavy Consumers, and you can use it to make your Mac more responsive. Many Apple forums recommend it for slow-performing Macs.
Download the free version of the app and check if it helps your Mac.
When you compare macOS Catalina with macOS High Sierra, the differences are huge, so if you haven't upgraded already, it's well worth it. However, you should definitely take steps to clear the junk from your Mac before installing the newer macOS. CleanMyMac X can do that for you, quickly and easily. Let it decide what to remove, take control, and make the decisions yourself, you can use it however you choose.
These might also interest you:
Let's just say it: 2020 is a weird year — messing with an ordinary state of things to the extent that you no longer know what's ordinary. So don't panic if you google 'What is the latest macOS 2020?' and can't find the macOS version 10.16. It doesn't exist.
This year, Apple hosted its first virtual-only WWDC event where they announced a transition to macOS 11, hence ending the era of Mac OS X generation. The new macOS Big Sur version 11.0 arrives with an overhauled design that features lots of iOS elements. Also, macOS 11 will be the first operating system to support Macs with Apple silicon chips. So just like anything 2020, macOS Big Sur is pretty unusual — but is it really worth an upgrade?
Big Sur upgrade assistant
Before you switch to a new macOS, install Setapp. It's a suite of apps that will keep your data protected on any system.
macOS Big Sur review: What's new
Before we look at the pros and cons, let's focus on the major changes that Apple Big Sur is bringing to the table. The following section will help you understand whether an upgrade to Big Sur makes sense in your case. If you decide to skip it over, we won't judge you — but make sure you check the infographic below for a quick summary.
macOS Big Sur requirements: Will your Mac run macOS 11?
Full disclosure: This article only makes sense if you can give a positive answer to the question 'Can my Mac run Big Sur?' If it's a no, breathe out and continue enjoying Catalina. Or, get a new Mac. If you compare device compatibility in macOS Big Sur vs Catalina, you'll notice a change. Essentially, Big Sur moves a year to two years ahead, cutting off support for all Macs released prior to 2013.
Here's the full list of macOS Big Sur compatible devices:
MacBook (2015 or later)
MacBook Air (2013 or later)
MacBook Pro (2013 or later)
Mac Pro (2013 or later)
Mac Mini (2014 or later)
iMac (2014 or later)
iMac Pro (2017 or later).
You'll find more on macOS Big Sur system requirements here.
Design changes that change it all
Apple calls it the biggest design change in the last 20 years. We call it an iPad marries a Mac. Here's a quick dive into why macOS Big Sur is very different from what you experience with Catalina:
New Control Center featuring quick access to settings and controls on Mac
Full-size sidebars across apps
Notifications grouped by apps
Three new widget layouts
Widgets and notifications can be combined within one view
Translucent Dock icons and the menu bar
Rounded corners across windows and app icons.
It looks like macOS Big Sur takes a content-first approach, removing visual complexity and helping you customize lots of things on a desktop. It also has that sweet homely iOS vibe about it, which you'll recognize instantly if you're an iPhone/iPad user.
The iPadification of Mac
Apart from the design change, the latest macOS is embracing more iOS apps via Catalyst. For instance, Maps and Messages have been redesigned with the Mac Catalyst app — and Catalyst itself is getting some major enhancements. Particularly, it arrives with access to more iOS frameworks, new APIs, and the ability to control Mac Catalyst apps using just the keyboard.
Mac Os Catalina Review Reddit
The Catalyst era kicked off in 2019, with the release of macOS 10.15 Catalina. Apple made it possible to port iOS apps to macOS, and introduced Screen Time as the first native app to undergo the Catalyst transition. With macOS 11, Catalyst apps continue arriving — easy to port and fitting the Big Sur design perfectly.
What's more, Macs with Apple silicon chips will be able to run iOS apps natively on Big Sur. This means one thing: In the battle of Big Sur vs Catalina, the former certainly wins if you want to see more iOS apps on Mac.
Safari reborn on macOS Big Sur
Chrome online open. Apple introduced some great Safari improvements with macOS Catalina, including weak password flagging and tab switching. But compared to what they did this year, Catalina updates were just the beginning of a major Safari transformation. On macOS Big Sur, Safari is crazily customizable and 50% faster than Chrome. Here are some key changes:
Let's just say it: 2020 is a weird year — messing with an ordinary state of things to the extent that you no longer know what's ordinary. So don't panic if you google 'What is the latest macOS 2020?' and can't find the macOS version 10.16. It doesn't exist.
This year, Apple hosted its first virtual-only WWDC event where they announced a transition to macOS 11, hence ending the era of Mac OS X generation. The new macOS Big Sur version 11.0 arrives with an overhauled design that features lots of iOS elements. Also, macOS 11 will be the first operating system to support Macs with Apple silicon chips. So just like anything 2020, macOS Big Sur is pretty unusual — but is it really worth an upgrade?
Big Sur upgrade assistant
Before you switch to a new macOS, install Setapp. It's a suite of apps that will keep your data protected on any system.
macOS Big Sur review: What's new
Before we look at the pros and cons, let's focus on the major changes that Apple Big Sur is bringing to the table. The following section will help you understand whether an upgrade to Big Sur makes sense in your case. If you decide to skip it over, we won't judge you — but make sure you check the infographic below for a quick summary.
macOS Big Sur requirements: Will your Mac run macOS 11?
Full disclosure: This article only makes sense if you can give a positive answer to the question 'Can my Mac run Big Sur?' If it's a no, breathe out and continue enjoying Catalina. Or, get a new Mac. If you compare device compatibility in macOS Big Sur vs Catalina, you'll notice a change. Essentially, Big Sur moves a year to two years ahead, cutting off support for all Macs released prior to 2013.
Here's the full list of macOS Big Sur compatible devices:
MacBook (2015 or later)
MacBook Air (2013 or later)
MacBook Pro (2013 or later)
Mac Pro (2013 or later)
Mac Mini (2014 or later)
iMac (2014 or later)
iMac Pro (2017 or later).
You'll find more on macOS Big Sur system requirements here.
Design changes that change it all
Apple calls it the biggest design change in the last 20 years. We call it an iPad marries a Mac. Here's a quick dive into why macOS Big Sur is very different from what you experience with Catalina:
New Control Center featuring quick access to settings and controls on Mac
Full-size sidebars across apps
Notifications grouped by apps
Three new widget layouts
Widgets and notifications can be combined within one view
Translucent Dock icons and the menu bar
Rounded corners across windows and app icons.
It looks like macOS Big Sur takes a content-first approach, removing visual complexity and helping you customize lots of things on a desktop. It also has that sweet homely iOS vibe about it, which you'll recognize instantly if you're an iPhone/iPad user.
The iPadification of Mac
Apart from the design change, the latest macOS is embracing more iOS apps via Catalyst. For instance, Maps and Messages have been redesigned with the Mac Catalyst app — and Catalyst itself is getting some major enhancements. Particularly, it arrives with access to more iOS frameworks, new APIs, and the ability to control Mac Catalyst apps using just the keyboard.
Mac Os Catalina Review Reddit
The Catalyst era kicked off in 2019, with the release of macOS 10.15 Catalina. Apple made it possible to port iOS apps to macOS, and introduced Screen Time as the first native app to undergo the Catalyst transition. With macOS 11, Catalyst apps continue arriving — easy to port and fitting the Big Sur design perfectly.
What's more, Macs with Apple silicon chips will be able to run iOS apps natively on Big Sur. This means one thing: In the battle of Big Sur vs Catalina, the former certainly wins if you want to see more iOS apps on Mac.
Safari reborn on macOS Big Sur
Chrome online open. Apple introduced some great Safari improvements with macOS Catalina, including weak password flagging and tab switching. But compared to what they did this year, Catalina updates were just the beginning of a major Safari transformation. On macOS Big Sur, Safari is crazily customizable and 50% faster than Chrome. Here are some key changes:
Customizable start page. You can set any background picture and choose what should appear on your Safari start page.
Preview tabs. Hover over any tab for a quick website preview.
Bring extensions from anywhere. Developers can easily migrate third-party extensions to Safari.
Translate an entire web page. Translate a website page across seven languages in a flash.
See who's tracking you. The new built-in Privacy Report gives you access to the list of trackers on any website, which is a huge leap forward in terms of safer browsing.
Is it safe to update to Big Sur?
Many users are wondering whether it's safe to download and install Big Sur at this point. We've dived into the depths of Reddit and Twitter, searching for any hints about macOS Big Sur misbehavior. So far, there have been some reports on installation problems and Safari crashing. But considering betas are generally buggy, it seems normal.
According to Apple, macOS Big Sur will offer even more control over users' personal data. Developers will be asked to provide extensive information on their privacy practices when bringing apps to the App Store — so that you know what types of data an app collects before installing it. And with the new Privacy Report in Safari, you can expect a safer browsing journey on Big Sur. So we believe it's pretty safe to upgrade to Big Sur.
Make your macOS perform better
Read more about how to upgrade mac os the right way
The only recommendation is to make sure your Mac is prepared well in advance. Free up storage with CleanMyMac X — you'll need at least 20GB of free disk space — and back up data with Get Backup Pro just to be sure nothing disappears from your Mac. Both tools are on Setapp and available with a 7-day free trial.
Catalina vs Big Sur: Final verdict
The question 'Should I upgrade to Big Sur or not?' doesn't have an easy answer. But we say give it a try if you like the new iOS-inspired design and enhanced Safari. Also, macOS Big Sur is the best operating system for porting iOS apps — and, hopefully, running iOS apps in the near future. Summing it up, here's the final look at Big Sur vs Catalina features:
Meantime, prepare for all the awesome things you can do with Setapp.
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