The 6 Best Apps To Clean And Optimize Your Mac

By | December 31, 2021

You should keep your Mac computer clean and free of junk files to get the best out of it. This is a review of the best cleaning tools that you can use.

While Macs are great machines, they’re not perfect. From time to time, your Mac may require maintenance to keep it running properly.

One of these maintenance tasks is cleaning your system of junk files. If you’ve been using a Mac for a long time, you probably have a lot of files and folders to sort through. This can be stressful, which is where cleaning tools come in handy.

CleanMyMac X

CleanMyMac X is one of the best and popular Mac cleaners out there. This app has cleaning software and antimalware software. The two combine to keep your Mac computer free of unneeded files and other clutter.

CleanMyMac X has a Smart Scan feature that performs a thorough clean of your Mac computer, detecting the number of junk files (such as system logs and user cache files) and their location. Apart from checking for malware on your computer, it also optimizes RAM usage.

In addition, the software has an Apple notary badge. This means that Apple has examined the software and found that the software does not contain malicious content. That way, you don’t have to worry about the security of your computer when using CleanMyMac X.

Despite these features and benefits, this app is not perfect. The first drawback is that this software is not free; You have to pay for an annual subscription or a lifetime license to get the full benefits. The free version only allows you to clean around 500MB of junk files from your Mac.

Smart Mac Care

Smart Mac Care is another effective cleaning and optimization software. This is a product of Systweak Software and works on Mac computers running OS X 10.9 or later.

The scan feature of this tool allows it to remove pieces of junk files from your computer. you will find Junk Scan, Privacy Scan, Malware Scan, and many others. Through this scan, the software finds unnecessary files for deletion, helps resolve privacy issues, and looks for malware.

Smart Mac Care has a beautiful user interface that makes using the software easy. It allows you to control the cleaning and optimization process with just a few clicks.

Drive Genius

More than just a cleaning tool, Drive Genius is also a monitoring/optimization tool. Drive Genius has a feature that lets you run diagnostics on your Mac’s storage drive. In addition, the software can scan for malicious content and safely delete files. Most importantly, the software will detect corrupted files on your Mac drive.

Drive Genius has the DiskPulse feature. With this, you can run an extensive scan of your internal drive, receiving information about its status. For example, you will be notified if your drive is about to fail. Although DiskPulse takes a long time to complete, the results are usually worth the wait. They can save you from dead drives and lost files.

Of course, this software is not without its drawbacks. The free version only allows you to use a small number of available features, including DiskPulse. And while the latest version (Drive Genius 6) works with macOS 10.12 Sierra and later, Drive Genius 5 is not supported on macOS Catalina.


Here’s another tool developed by Systweak Software. Despite having some graphical and interface similarities to other tools from the same developer, their functionality is different.

TuneUpMyMac is basically a cleaning tool. It has four different modules (Cleaning, Optimization, Security, and Manual Cleaning) to clean and optimize your Mac. These modules allow it to clean duplicate files, junk files, temporary files, cache and many others.

However, there have been some disappointing reports surrounding TuneUpMyMac. This includes allegations that the software tricked users into buying the premium version. Many antivirus programs detect this as malicious.

Gemini 2

Gemini 2 is another powerful cleaning tool; its main strength is that it detects duplicate files and helps to organize them. This software can detect, register, and delete duplicate files on your Mac computer within minutes, helping you free up gigabytes of storage space.

Duplicate checker scans all folders and files, regardless of data type. That is, whether you have duplicate photos, music, or documents, it will find them during the scan.

Once you see the scan results, you can select the duplicates you want to remove and what you need to keep. If you accidentally delete a copy, you can always restore it with one click. In addition, you can select the files and folders that you want to exclude during the duplicate scan.

There are some drawbacks to Gemini. First, it’s not free, like many tools of this kind. In addition, it has a “achievement” feature that seems out of place. It attempts to gamify the process of cleaning your Mac computer of duplicate files, but it’s not really necessary and looks cheap.


CCleaner is a well-known multipurpose cleaning tool that works on macOS, Windows, and Android devices. It identifies unwanted files and junk files on your Mac computer, removing them to help you free up space.

It also optimizes your Mac’s performance by reducing the workload on RAM. It does this by removing startup and background applications running on your system. It also helps you remove apps that you no longer use.

Despite these benefits, there are some downsides to using this cleaning software. We’ve documented issues with CCleaner before, and while it cleans up its act, the software is as far from being necessary as it once was.

On the plus side, CCleaner offers most of its features for free. The Pro version is really only needed if you want automatic updates and background monitoring.

Download: CCleaner (Free, premium version available)

Keep Your Mac Running Smoothly

If you choose to use a Mac cleaning app, now you know which one is the best. And while most of them aren’t free, you may find the convenience of automatic file cleaning worth the cost.