We clean our rooms and clothes so why not our Macs? But who can waste the entire day digging through folders and files? There are so many places like music, videos, apps and email downloads, and countless more locations on your Mac where junk and clutter accumulates. In 2020 cleaning your Mac is easier than ever. Which is why millions of people download free and low-cost Mac cleaning software.

To start off, we've made a quick comparison chart about best Mac cleaners for Mac.

Now in the page of OmniDiskSweeper at the very bottom at the left corner, you'll see a white file picture, press it and a window will pop out, select all the files by clicking ( Command+A) now right click on the touchpad, from the menu choose (Erase Using Clean my mac). Now Clean my mac will pop out and you'll see al the file you selected to. The fastest way to clear Purgeable space from Mac. If you have CleanMyMac installed on your Mac, you’ll have noticed an additional section – System Junk. These are system files CleanMyMac has identified that can be safely trashed. All you need to do is click on System Junk and click Run.

A handy cleaner may prove that your Mac is still alive and can actually perform at its best. In this article we’ve brought together some of the best Mac cleaning solutions around to clean, optimize, and maintain Macs that are available in 2020.

Top 10 best cleaners for Mac: Free and premium versions

1. CleanMyMac X

CleanMyMac X takes the first place with good reason — this cleaner combines features of both cleaning software and antimalware tool. Its Smart Scan promises a “nice and thorough scan of your Mac.” It does what it says, detecting junk like user cache files and system logs, checking your Mac for malicious software, and speeding up your MacBook. Looks like, there is a threat in my system, that I need to get rid of:

Frankly speaking, CleanMyMac X is Tesla Roadster among other Mac cleaners. And it does a great job revealing your junk and other clutter, uninstalling unneeded apps and their leftovers, and keeping your Mac’s system clean and optimized. Another pro is that CleanMyMac X is Apple-notarized, which means it’s safe for your Mac. You can download its free version right here.

Price: $39.95
Free version: Available here

2. Disk Doctor

Disk Doctor is developed in the UK and was awarded the 'Mac Gem’ award by MacWorld in 2013. CNET and other tech journalists also praise functionality. As of 2020, it still looks like a useful tool for Mac cleaning that removes junk slowing down and reducing the computing power of your Mac.

Price: $2.99
Free version: N/A

3. Gemini 2

Gemini 2 is the duplicate finder that allows you to free up gigabytes of storage and organize your files. In just a few minutes.

It quickly scans every corner of your Mac and weeds out useless copies. No matter what type of file it is: a photo, music track, or a doc… Gemini will definitely find it. And once the scan is done, you can remove the duplicates in a click. Or review results to make sure nothing important gets deleted.

If you remove something by accident, it takes just a click to put it back. And to make sure things like that never happen again, you can exclude specific files and folders from scan. Try out the free version right here.

Price: $19.96
Free version: Available here

4. Onyx

OnyX is a french Mac cleaning solution developed by Titanium software. It weighs only 5 MB but that doesn’t mean its capabilities are limited. OnyX is a tool that programmers will have a lot of fun with. With it, you can peek under the hood of your macOS and automate a whole list of jobs, like disk cleanup and cache removal. You can even tweak the color of folders on your Mac, and even make them invisible. Deservedly, it's among the best free Mac cleaners.

OnyX is one of the best Mac cleaners because it cleans many specific under-the-surface files, like inner databases and logs. If you know what is XPC cache is, you’ll probably like this app. But for us, ordinary Mac users who came here for the design and glossy buttons, OnyX will require some learning time.
Those who use OnyX say it is stable and reliable. There is no dedicated customer service (because OnyX is free software), but you shouldn’t be worried. The only likely damage is you accidentally deleting files by yourself.
Price: Free cleaner

5. DaisyDisk

DaisyDisk gives you a visual representation of your Mac folders, making it easy to see what is taking up space and delete the folders you don't need. All you need to do is select a drive, DaisyDisk will scan it, then you can delete everything that is wasting valuable space. It comes with a free and premium version.

Price:$9.99
Free version: Trial version available

6. AppCleaner & Uninstaller

If you only need to uninstall apps on Mac, AppCleaner is a good pick. AppCleaner only removes applications, plugins, and widgets, which are again, small apps. AppCleaner works in a familiar drag & drop mode. Its interface is also clean and easy to understand for a newbie.

After feeding the apps to AppCleaner, you should visit the Leftovers section of the app to erase their remains. Why we place AppCleaner & Uninstaller among free Mac cleaner tools? Because it is 100% free. Whether you will fully clean your Mac using it, is a different question.
AppCleaner & Uninstaller is created by FreeMacSoft, also the makers of LiteIcon, an icon customizer for Mac.
Price: Voluntary donation

7. Smart Mac Care

If you launch Smart Mac Care, it will look hauntingly familiar to other free Mac cleaner apps. Not only features will be called the same, everything up to the fonts, will be identical to some other app you’ve just used. That’s not a minus, though. You can still free up a lot of space with Smart Mac Care.

Smart Mac Care operates by a logic of “scans.” There is a Junk Scan, Malware Scan, Privacy Scan, etc. Just like Mac Booster, Smart Mac Care removes duplicates scattered in various locations on your Mac. There’s also a Memory Optimizer feature that promises to free up RAM on your Mac. In a word, Smart Mac Care resembles every other generic product whose only difference is in packaging. This is supported by the fact that we couldn’t find any credible third-party reviews for this app.

On another skeptical note: to uninstall Smart Mac Care you have to enter your admin password. This is not the case with other Mac cleaners we’ve used.
Price: $56.62 per year
Free version: Demo available

8. Drive Genius

Best App For Clearing Space On Mac

Drive Genius is labeled a “Mac monitoring software.” It’s a whole suite of tools that provide powerful disk diagnostics. It’s hard to list a thing that this software doesn’t do. You can scan for malware, secure-erase files, customize icons — it’s dozens of apps in one body. What makes Drive Genius unique is, probably, its search for corrupted files and inconsistencies on your drive. If your Mac is an old one, keeping it in good health will be easier with Drive Genius.

In a free version, you can use just a fraction of tools, notably a DiskPulse utility. This is an automatic Mac health checker that notifies you before your hard drive fails. Unlike Mac cleaners that merely scan, it is able to repair damage on your disks, which makes it a real deal. Be prepared that hard drive scan may take some time, but the results are worth it. Also note that Drive Genius is not available for macOS Catalina (as of the beginning of 2020).

Price: $299 for Professional edition
Free version: Limited Lite edition is available

9. CCleaner

Originally created in 2004 by Piriform, CCleaner comes with a free and professional version, focusing on businesses and business customers. CCleaner is a cross-platform tool, for PCs, Macs, Android, and it has a Cloud, Network and Technician tool, depending on what you need and the platform/software you use.

The premium version comes with a lot more features, including real-time alerts, free updates, and dedicated support. Although created for PCs in the early days, CCleaner does well to identify unwanted files on a Mac, so that users can select and delete the files and folders they don't need to free up space. As a cleaner for Mac, customers are pretty happy with the results of CCleaner.
Price: $19.95
Free version: Available

10. Sensei

The Sensei app is a relatively new app on the market, but it can be another useful tool for your Mac. The Sensei software developers call the app “Pro Mac Cleaner” on their website. I would call it a performance controlling tool.

Sensei presents a detailed picture of how your Mac performs. In the Dashboard, you can find out information about your MacBook, check your CPU’s current temperature, and see how much of your RAM is used. Cooling gives you exact information on your Mac’s fans' speed.

Its Clean option helps to get rid of user cache, logs, large files, etc. The Uninstaller feature allows you to delete apps from your Mac and remove their traces. It doesn’t list pre-installed apps from Apple, such as Safari or Calendar, but it shows every app you have installed on your Mac.

Surely, you can clean up your Mac manually, but using dedicated software will save you tons of time.

Price: $29 per year
Free version: Available

Frequently Asked Questions

Can’t my Mac clean itself?

Your macOS also has a built-in Mac cleaner, which Apple called Optimized Storage. Though its capabilities are limited, it gives you basic directions on where to start the cleanup. But for a thorough system cleanup and removing malware, you’ll need a dedicated Mac cleaner app.

Can Mac cleaner apps delete my important files?

Typically, best Mac cleaner apps have a protection built-in. They will usually select only those files that are safe for deletion.

Will Mac cleaners slow down my Mac?

Some cleaners try to get into your Login items, thus creating an extra burden on processor. On a flip side, the reliable Mac cleaner apps might even speed up your Mac. They remove all the outdated junk files giving your Mac an extra boost.

Mac cleaning apps you should avoid

Above we've touched the trusted Mac cleanup solutions but there are many that work on the dark side. Malwarebytes lists Advanced Mac Cleaner Pro and similar tools as unwanted applications. Here are some signs that should warn you against using scam Mac cleaners.
Signs of Mac cleaner scam:

• 'Your Mac is infected' intrusive message
• An app is installed as part of different app
• An app finds 2323 (the number is an example) threats on your Mac
• Mac cleaner redirects your search page

Be safe and happy cleaning.

These might also interest you:

Best App To Clear Space On Mac

Summary: This blog describes a few ways to remove Mac leftover files from the Mac start-up disk.
1. Clean up Mac Leftover Files through Manual Process
2. Automate Clean-up Task through a Clean Up Software
Download the 30-day free clean-up software for Mac to remove your leftovers and junk files.

Best File Manager Mac

Uninstalling applications from Mac is quite common and relatively straightforward. macOS has built-in functionality to uninstall an app. But, often, the uninstallation leaves behind traces of programs in the form of preference files, support documents, log files, etc. The app creates these files during usage, but they aren’t removed automatically from your Mac when you uninstall it.

Such files are known as “application leftovers.” And though they don’t harm the system in any way, they do eat up storage space and eventually contribute to slowing your Mac down.

When you free up Mac storage space to optimize system performance, removing or deleting such leftovers is also essential. Here are a few ways by which you can quickly clean up Mac leftovers files.

1. Clean Up Mac Leftover Files through Manual Process

You can uninstall an application on Mac through a simple drag-and-drop to Trash. Though trashing works for most programs, some applications include uninstallers to uninstall them.

To find and remove Mac leftover files after you uninstall an app, do the following:

• Go to the /Home/Library/Preferences/ folder, find leftover preference files of apps that you’ve already uninstalled, and delete them manually.
• Go to the /Home/Library/Applications Support/ folder, find any folders and components of removed apps, and delete them. Delete leftover Application Support folders too.
• Go to the /Library/StartupItems/ and /Home/Library/StartupItems/ folders one at a time, look for leftover start-up items, and remove them.
• Go to System Preferences > Accounts > Login Items and find the item in the list for the application you want to remove. Then click on the “–” button to delete it from the list.
• One by one, go to the /Library/LaunchAgents/ and /Library/LaunchDaemons/ and /Home/Library/LaunchAgents/ folders, look for leftover start-up daemons or agents, and delete them.
• Go to the/Library/Receipts/ folder, find any files that have .pkg extension, and delete them. These files are used by macOS to determine installed apps.
• To find and remove any other leftover files, conduct a Finder search using the application name or the developer name as the search term. Delete any resultant files that you find.

2. Automate Clean-Up Task through a Clean Up Software

If the above manual method seems tedious, you can use a third-party Mac cleaner software to remove all application leftovers with a click of a button. Steps are as follows:

Step1: Download & install the *trial version of Speedup Mac on your MacBook, iMac, or Mac mini.

Step 2: Launch the software and select Macintosh HD from the left pane.

Step 3: Press the Scan button to initiate the scanning process on the selected drive.

Step 4: Check the total size of Mac storage space occupied by the leftover files.

Step5: Click the “SpeedUpNow” button to remove leftovers and other unwanted Mac files.

Step 6: Let the software perform the cleaning task on the Mac storage drive.

Step 7: Click OK on the “Process Completed” dialog box.

*The trial version of SpeedUp Mac software is free for 30 days. If you wish to continue using the software beyond the trial period, activate it for a nominal annual charge.

Conclusion

Getting rid of Mac leftover files is essential if you wish to have ample free space on your SSD or hard drive. And, SpeedUp Macserves the purpose well. The software is secure and reliable and comes in handy when you need to clean your Mac drive free from the data that isn’t required by macOS. Plus, the tool frees up drive space to help improve data access speed and overall system performance. You can even automate the clean-up task at a scheduled time using the software.