best mac cleaner to speed up your mac

You have a modern Mac computer and are enjoying its super performance and great self-maintenance features. While you will be annoyed if you are a Mac user with a 128GB SSD MacBook pro or MacBook Air, as you’ll find the Mac computer runs woefully slower and slower, or get the “Your disk is almost full” error message after a few months of use. You are wondering how to make it faster, and clean the overloaded junk files to gain more storage. What you need is a Mac cleaner to help you clean all the junk files and make the most use of every gigabyte. Here we picked 10 best Mac cleaner software for you to clean your Mac and speed up it in few minutes.

10 Best Mac Cleaner Tools

The best value and easy-to-use Mac Cleaner: CleanMyMac X

Price: $39.95, FREE download available
Official Page:

CleanMyMac X is the best valuable Mac cleaner tool developed by MacPaw can help you scan Mac hard drive, clean all the junk files and logs, uninstall unwanted apps that occupy memory space on your Mac, more than just cleaning, it can protect your Mac far away from viruses, adware, and spyware, optimize and maintain your Mac health & performance, speedup you Mac with ease. It helps you cleaning and maintaining your Mac system, fine-tune your whole Mac in clicks with this Mac Cleaner. If you are constantly annoyed with insufficient memory and want to get more storage space by cleaning your Mac, CleanMyMac X could be the best Mac Cleaner choice.

CleanMyMac is loved and reviewed by many Mac Industry Experts, you can read the reviews on Macworld, VentureBeat, iMore, MacStories, TechCrunch, etc. Lots of Mac users who have used Mac over 10 years also commented that CleanMyMac is the best cleaning app on the market to all Mac users alike from Professionals to Beginners.

Watch this Video to learn how CleanMyMac X works on cleaning, speeding up, and fine-tuning your whole Mac.

Where It Excels
1. Quick to scan your Mac and find all junk files including: system junk, Photo junk, iTunes junk, browser caches, mail attachments, and more.
2. Remove large and old files from your Mac.
3. Smart clean up tons of junks and free up hard drive spaces in mins.
4. Speed up your Mac with Maintenance module, repair disk permissions.
5. Uninstaller and Shredder are really useful and helpful features.
6. Give an estimate of how much space it will free before you approve the cleaning.
7. Detect and remove viruses, adware, and spyware.
7. Works with 12 languages: English, Deutsch, Français, Italiano, Nederlands, Español, Português do Brasil, 繁体中文, 日本語, Polski, Русский, Українська.
8. Phone calls and email customer supports, refund if not satisfied.

Where It Falls Short
1. It opens automatically when you turn on the Mac, as it adds itself to startup items.
2. Some alerts such as warnings of potential issues are a bit annoying.
3. Trial version only allows you to clean up to 500 MB of junk files.

You can read the full review of CleanMyMac X to learn detailed information about CleanMyMac X.

It’s that simple to clean your Mac by using CleanMyMac X
Step 1: Download the trial version of CleanMyMac X and install it on your Mac.
Step 2: You can use Smart Scan to quickly start cleanup, detect potential threats and speed up advice, then it will find all the junk files, including: System junk, photo junk, mail attachments, iTunes junks, Trash bins, etc. And give you the alert about malware and speedup tasks.

Mac Cleaner scaning
FYI: Usually only system junk files will be automatically removed; the other files won’t be removed unless you reviewed them. And you also could use Deep Cleaning to check and remove specific types of unneeded files.
Step 3: Click “Run” and it will smartly clean the selected junk files, remove detected malware, and speed up your whole Mac. (Based on your choice or pre-setting).

P.S. If you are using a Windows PC and would like a similar cleaner for it, you can get the CleanMyPC from MacPaw to help you clean your Windows computer.

Top 2 Best light weight Mac Cleaner: DaisyDisk

Price: $9.99, Available on Mac App Store
Official Page:

DaisyDisk is a light weight Mac cleaner can help you analyzing disk usage, easily find and remove unneeded files you may have forgotten about on the Mac. It works quite well on finding large, space-hogging files on your Mac, and with mouse clicks to clean up large files and unneeded files from your Mac. It doesn’t have other features like clean junk files, maintain Mac performance, and monitor your Mac health. So if you are just looking for a simple yet light weight Mac cleaner app, DaisyDisk would be the best disk space visualization tool and remover app.

Where It Excels
1. Works great as disk space analyzer and Mac cleaner app on large and unwanted files.
2. It scans quickly and the results are clear and very well presented.
3. Remove all unneeded files with a simple drag-n-drop to recover disk space.
4. Support all connected disks: macOS drives, Thunderbolt disk, flash, network storage, etc.
5. Can preview all the files with Integrated QuickLook to check detailed content.
6. Beautiful UI and easy to use for all levels Mac users.

Where It Falls Short
1. Monofunctional, you can only have an overview of data and file sizes on all connected disks, and should manually delete the items.
2. The important file attributes, such as data created or last modified won’t be displayed directly in the app; you must rely on the Finder to see this information.
3. Scanned disk space results won’t be retained, you have to rescan when you launch it.

Top 3 Best Mac Cleaner: CCleaner Pro

Price: $24.95
Official Page:

CCleaner is a popular cleaning tool known by many Windows users, and Piriform created the Mac cleaner version in 2011, comes with functions of finding and removing junk files & unwanted files, clean your Mac of old clutter, clear up macOS recycle bin, temporary files and folders, broken permissions and more on your Mac hard drive. CCleaner is an outstanding Cleaner for Mac on finding and cleaning temporary files, corrupted cache, permission error logs that may cause issues in Mac.

Editor Note: As the free version of CCleaner for Mac only offers limited features, so we are talking about the Pro version here.

Where It Excels
1. Works quite well on finding web browser cache files, history, cookies, etc and removing them.
2. Can help Mac users to uninstall third-party apps, disable or remove startup items under “Tools” section.
3. Provide the ability to whitelist some cookies and clean the rest.
4. Simple, easy to use interface.

Where It Falls Short
1. You’ll have to select what kind of junk to remove and which apps to scan manually.
2. You can’t deselect files from the scan results before cleaning once it done the scanning.
3. Haven’t been updated for a long time, the cleaning on High Sierra runs a bit slow.

Top 4  Drive Genius 5

Price: $79
Official Page:

Made by Prosoft Engineering, Drive Genius also is a great Mac cleaner; it can clean your Mac hard drive and combines many other features such as malware scan, find duplicates, Defragment, DrivePulse. It’s a fine application which not only works as a Mac cleaner to clean and optimize Mac, but also can protect your Mac from potential malware, virus attack, disk errors, crashes, and help you make disk clone and recovery, and more.

best cleaning app drive genius

Where It Excels
1. A full service mechanic for your Mac, combines a collection of Mac cleaning tool, Malware Scans, defrag tool, physical checks, data repair & recovery, etc.
2. Help you keep up-to-date on potential hard drive issues and get alerts in advance.
3. Drive Pulse feature will scan your Mac system automatically & identify malware/ viruses when in idle mode.
4. Find duplicate & large files, delete ones you don’t need in clicks.
5. Check for possible file & folder corruption to prevent data loss.

Where It Falls Short
1. A little complicated to use, requires serial number authenticated to install and proceed every time.
2. Malware scanning is slow, takes time.
3. APFS support is minimal on High Sierra..
4. Poor communication on customer feedback and support.

Editor note: Drive Genius was used and recommended by the tech geeks at Apple Genius Bar about 5 years, but since from 2017, Drive Genius is no longer being used by Apple Genius Bar.

Top 5  Dr. Cleaner Pro

Price: $19.99, available on Mac App Store
Official Page:

Dr. Cleaner is a Mac cleaner tool developed by Trend Micro, it can clean your system’s disks, memory, and cache, help you speed up your Mac with ease. It’s featured in large file scanning, sweeping junk files, cleaning temporary file such as logs, cache files, download, etc. Dr. Cleaner can help you scans disk drive and sorts the disk usage results in categories and sub-categories, you can preview the files before clean all of them.

Where It Excels
1. Cleans out your temporary files and optimizes your hard drive memory.
2. Identify data and config files for applications that have been deleted.
3. The UI design is intriguing and user-friendly, very easy for non-technical skills users.

Where It Falls Short
1. NO malware & virus scanning and protection
2. It can’t do a complete cleaning.
3. Only support to scan and delete duplicate files in a single folder at a time.

Top 6 MacClean 3

Price: Personal license $29.99, Family license $39.99.
Official Page:

MacClean 3 is a great Mac cleaning app developed by iMobie, it can works as an all-in-one cleaning suite for Mac including clean malicious cookies, kinds of junk files, and find & delete duplicate files, keep your Mac away from potential security risks via scanning your Mac Downloads folder and apps. It is should be considered as a great value Mac cleaner software as it competitive price – $29.99 for personal license and $39.99 for a family license (which allows you to install the software on up to five Macs and earns you priority support).

best mac cleaner app imobie Mac Clean

Where It Excels
1. Can detect and delete Internet Junk, User Junk, System Junk, Development Junk, and Application Junk files from Mac hard drive to free up space quickly
2. Support malicious cookies, virus and malware scanning.
3. Most scanning can complete in seconds.

Where It Falls Short
1. Scan not all-inclusive, it may fail to find some large, old files on your Mac.
2. Additional scanning tools like virus scanning could be improved.
3. Performance has improvement space, crash may occur when scanning and cleaning.

Top 7 Intego Mac Washing Machine X9

Price: $29.99
Official Page:

Intego Mac Washing Machine X9 is Mac cleaning software mainly focus on finding and deleting duplicate files and old programs you never use on your Mac. It can help you reclaim storage space on Mac hard drive and let your Mac computer running more smoothly.

best mac cleaning software Intego Mac Washing Machine X9

Where It Excels
1. Cleans Mac hard drive by deleting duplicates and unnecessary app and files.
2. Automatically organize desktop files into the right folders.
3. Easy-to-use interface and nice pre-defined scanning options.

Where It Falls Short
1. Since it finds duplicates, but there is no quick-look files preview.
2. The trail version has very limited functions, can’t get any real functionality before purchase.

Top 8 AppZapper

Price: $12.95
Official Page:

AppZapper is a Mac app cleaner software that does one thing well: uninstall apps and delete additional files such as preference files and package receipts that app related. More functions along with AppZapper are it can protect Mac system files and user designated applications from being deleted and a log of uninstalled applications. If you just want to gain more storage on your Mac by removing unwanted apps completely, AppZapper could be a good Mac app cleaning tool for you.

Where It Excels
1. Uninstall apps and get rid of all the related files entirely so you can get more memory back for Mac hard drive in one fell swoop
2. Easy-to-use by drag-n-drop the unwanted apps into it.

Where It Falls Short
1. Unstable and the search engine can’t find all the files.
2. The trial version only supports uninstall 5 applications.
3. A little expensive.

Top 9 Onyx

Price: Freeware
Official Page:

Onyx is a popular free Mac cleaning and maintenance tool able to run miscellaneous maintenance and cleaning tasks on your Mac. It also can clean caches, find and remove certain problematic folders and files, and then rebuild various databases and indexes for your Mac.

best mac cleaner tool onyx

Where It Excels
1. Keeps Mac running smoothly by clearing caches & temporary files purging un-needed system files etc.
2. Runs in the background.
3. Totally free.

Where It Falls Short
1. Easy to mess things up royally with an ill-judged click.
2. It freezes on verifying disk.

Top 10  Disk Doctor

Price: $2.99, available on Mac App Store
Official Page:

Disk Doctor is a neat Mac cleaning app let you clean disk by finding and removing files from Applications Caches, Application Logs, Browser Data, Mail Downloads Folder, Downloads Folder, Large Files (files within your user folder that are larger than 100 MB), Partial Downloads, Developer Files, Old iOS Software Updates, Trash Can. With it, you can sort through your Mac drive after searching and scanning your Mac system thoroughly.

best mac cleaner app disk doctor

Where It Excels
1. Free up storage spaces on your Mac, automatically sift through and clean junk & cache files on your hard drive.
2. Allows the user to view individual files and check each one off BEFORE deleting them or select whole groups of files for deletion.
3. Will prompt you to make a Time Machine back up prior to making the final deletion in case any mistake.

Where It Falls Short
1. Not really clean Mac system, as the removed caches will get restored again when you use the app.
2. Annoyed ads constantly display for other products.

Bottom line

Here are the top 10 best Mac cleaner to optimize and maintenance your Mac hard drive, you can select the application you prefer to clean and gain back storage space in clicks. I really recommend the CleanMyMac 3 cleaner, as it offers a number of cleaning utilities to efficiently get rid of all kinds of junk files, large & old files, unnecessary apps and more. With a flat price, you get full access to the app and a cleaning Mac.

If you have suggestions for something different, sound off in the comments!

13 thoughts on “Best Mac Cleaner to Speed Up Your Mac: 10 Picks in 2018”

  1. I do agree with all the ideas you’ve presented in your post. They’re really convincing and will definitely work. I did get CleanMyMac 3 and tried it on my Mac, it’s really great on cleaning junks, caches, large and old files, maintain Mac system… Thanks for the post.

  2. I got what you mean, saved to fav, very decent site. Daisy Disk is the Mac Cleaner I am using, recommend it.

  3. Thanks for the informative information! I have Onyx and CleanMyMac 3 on my Macbook air, they are best Mac cleaners for me and really helps me on cleaning and monitoring my Mac.

  4. I am using an old macbook, and would like to get an efficient yet best affordable Mac cleaner to help me sort my files and gain more spaces for hard drive, this informative list helps me, thanks.

  5. With thanks! Valuable information! I am looking for the best Mac Cleaner and your article gives me ideas.

  6. This is a really comprehensive list. I have CleanMyMac 3 and Gemini 2 bundle on my Mac, and they are really great Mac Cleaner, works for all kinds of cleaning task. glad to recommend it.

  7. Thanks for this collection of best Mac cleaner, I have used to use Drive Genius for years, but as you said, it is not so great on V5, and I also got CMM 3, so far it works well, and the support is better than Drive Genius.

  8. I like the helpful info you provide in your articles. Well, I used to use Drive Genius, but really disappointed with the new version, now Im using CMM 3 on my iMac and would recommend it to my friends. I will bookmark your weblog and check again here regularly.

  9. With million thanks! Valuable and comprehensive information on best mac cleaner to speed up Mac. I really appreciate that it helps me cleaning many junk files and some unused apps with CleanMyMac 3.

  10. great list of best Mac cleaner in 2018, I really like Daisy Disk, and recently got the new CleanMyMac X, so far works quite well for me.

  11. With thanks! I have CleanMyMac, Daisy Disk, and Dr. Cleaner on my iMac and Air, well, CleanMyMac X is a great upgrade, I really like it.

  12. Thanks for sharing this list of best Mac cleaners, I really like CMM and DaisyDisk, both works quite well on cleaning my Mac. Thank you.

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