Preference Cleaner For Mac

Posted onby admin

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.

Utility which aims to simplify the task of deleting preference files. Preference files can become corrupt and cause an application or operating system component to become unstable. Download PreferenceCleaner for Mac. CCleaner - Free junk file cleaner. CCleaner is one free and top Mac cleaner to delete cookies, search.

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

1CleanMyMac X Best cleaning and antimalware functionality in one toolLink
2Disk DoctorQuick scan and deep cleaning of all kinds of junkLink
3Gemini 2Finds duplicate and similar files everywhere on your Mac, including Photos, iTunes, and external drives.Link

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.

: $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.

Preference Cleaner For Mac Shortcut

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.
: 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.

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.
: 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.
: $56.62 per year
Free version
: Demo available

8. Drive Genius

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

Preference Cleaner For MacMacCleaner

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:

All-Purpose Neutral Cleaner

Everyone loves sparkling clean floors and fresh floral fragrances. This neutral cleaner, with its labour-saving no rince formula, removes soil but leaves no residue.

5 L55907
20 L55910

All-Purpose Neutral Cleaner


Your new product from Dustbane Products Limited is covered by a limited warranty from the date of purchase. This includes all new units and accessories (some exceptions apply) manufactured or supplied by Dustbane Products Limited and delivered to the original retail purchaser by an authorized Dustbane distributor.

Should your product have a defect in material or workmanship under normal use and care within the outline warranty period, contact an authorized Dustbane service centre for instructions on how to proceed.


The provisions of this warranty shall not apply to normal maintenance services and the replacement of service items as required in the Dustbane Recommended Maintenance Schedule nor to any unit of Dustbane equipment which has been subject to:

  • misuse
  • negligence
  • accident
  • water damage or exposure to humidity
  • inadequate storage method
  • use of inappropriate accessories, parts or chemicals
  • service by an unauthorized Dustbane repair depot

What Is Not Covered

Warranty Claim Process

If a product or one of its parts qualifies for replacement or servicing during the warranty period, contact an authorized Dustbane service center for further instructions of how to proceed. You will need the product model number, serial number, date of purchase and distributor name. If proof of purchase is not available, the warranty period begins 1 month after the sale of the product from Dustbane to the authorized distributor.

Preference Cleaner For Mac Catalina


Neither Dustbane Products Limited nor any authorized Dustbane distributor shall be liable for any claims or damages (including, but not limited to, consequential damage and loss of income) resulting from any failure of Dustbane equipment, whether caused by negligence or otherwise.

Dustbane Products Limited is not responsible for claims or damages resulting from service delays while in performance of the obligations under this Warranty; nor for loss or damages while the product is in transit.

No Other Warranty Applies

This warranty is expressly in lieu of all other warranties expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose, and there are no further conditions, warranties or representations (oral or written) except for those stated in this warranty.

Neither Dustbane Products Limited, any authorized Dustbane distributor, any salesperson or employees thereof, nor any other person is authorized to make any statement or representation concerning the obligations of Dustbane as to the new equipment unit purchased. Dustbane Products Limited will not assume any obligation made by any such statement unless otherwise stated within this warranty.

The purchaser upon purchasing any unit of Dustbane equipment accompanied by this warranty agrees to accept the protection provided and the limitations as being both sufficient and commercially reasonable.

Approvals & Certifications

Preference Cleaner For Mac Pro

More Info

Buy 1 We Plant 1

Dustbane in partnership with Eden Reforestation Projects, promises to PLANT A TREE for each eligible 4 L ECOLOGO® hard surface cleaner SOLD. With your help, we can help restore destroyed forests and provide jobs to those in poverty.


The Carpet and Rug Institute’s Seal of Approval (SOA) program evaluates how effectively vacuums, extractors and cleaning solutions clean carpets. They have developed the carpet industry’s only scientific program to test and measure the effectiveness of cleaning products and equipment. The results help consumers make informed decisions and help manufacturers improve their products. Carpets are cleaner, healthier and last longer. Everyone benefits.


The CSA mark demonstrates to customers, whether they are consumers, retailers or end users, that the product has been tested against applicable standard requirements as required by North American law.


The cUL mark is applicable for products in the Canadian market. Products with the mark indicate that they comply with Canadian Safety Standards which are basically the same as reference standards for the United States UL.


Disinfectant product with DIN (Drug Identification Number).


ECOLOGO Certified products are certified for reduced environmental impact. ECOLOGO Certifications indicate a product has undergone rigorous scientific testing and exhaustive auditing to prove its compliance with stringent, third-party, environmental performance standards.

Food Safe

Product is safe for use on food contact surfaces.

Green Footprint

To promote greater effectiveness and continual improvements in our environmental investments and activities, Dustbane has introduced an environmental logo. Its purpose is to help people become aware of our improvements and learn what we have to offer. Products that fulfill the requirements will benefit both business and consumers, by enhancing product quality and environmental protection.


QPS inspect and test all individual products to ensure that they meet all applicable standard requirements. They are accredited by the Standards Council of Canada (SCC) as a Certification Body, a Testing Laboratory, and an Inspection Body. They are also recognized by all Provincial and Territorial Electrical Inspection Authorities across Canada. As such, their labels and marks have equal acceptance to those of CSA and UL across the country.

Victory Electrostatic Sprayer

This product is recommended for use with the Victory Electrostatic Sprayers. Electrostatic application positively charges the disinfectant particles creating a powerful bond with the negatively charged surface being treated. This allows for more complete and efficient disinfection that exceeds the ones obtained from traditional methods.