Summary: Still worry about your insufficient Mac storage? Want to speed up Mac but don't know how? Get the 6 free Mac cleaners to clear disk space, clean junk or duplicate files to free up your Mac.

Nektony Memory Cleaner Memory Cleaner is also a menu bar app with a clear, easy-to-read dashboard-style layout. When you click on it, Memory Cleaner displays how much RAM you have in use as a percentage of the total, as well as the apps that are using the most memory. You can then free up RAM with one click. ️Best Phone Memory Android Cleaner App in 2021Download and try! Bit.ly/smartcleanerpro💾 App for clearing the memory of an Android phone. Free up storage. Clean Master is an easy-to-use system management app for Android that lets you get rid of junk files stored on your device and boost its memory. The program detects the vulnerabilities that may affect performance of your device and, apart from many o.

Many of us know exactly how to clean Windows computer or Android phone, but when it comes to cleaning Mac, few people know about it. Many Apple users think that, there is no need to clean Mac.

However, with more and more junk files occupying your Mac storage, your Mac will slow down and offer a bad performance. You have to rely on some Mac cleaner software to remove all useless data.

Best Free Mac Cleaners

With so many Mac cleaner tools offered on the market, which one you should use? Do you know how to choose a great Mac cleaner? We have tested more than 20 Mac cleaners and select the 6 best ones for you to choose from. You can pick your preferred Free Mac cleaner to speed up your Mac easily and quickly.

No.1 Free Mac cleaner: CCleaner - Free junk file cleaner

CCleaner is one free and top Mac cleaner to delete cookies, search history, temporary files and junk files from Mac. The specific functions are below:

1. Find and remove useless/junk files with the click of a button so your Mac can run faster. Speed up boot times with easy management of Startup items.

2. Clear up your recycle bin, temporary files and folders, broken permissions and others. If you want to remove installed programs, just click one button.

3. Erase your browser search history and cookies so you can browse any Internet confidentially and your identity remains anonymous.

No.2 Free Mac cleaner: Disk Inventory X – Free disk cleaner for Mac

Disk Inventory X is one disk cleaning software and disk usage utility for Mac. With this free Mac cleaner, you can know where your disk space has gone and clean it safely. Just see more about Disk Inventory X.

1. Disk Inventory X shows the sizes of files and folders in a special graphical way.

2. With this Mac cleaner, you can see different files marked with different colors, to help you easily find what you want to delete.

No.3 Free Mac cleaner: AVG Cleaner – Free hidden clutter cleaner

AVG Cleaner is one free Mac cleaner to clean hidden clutter and forgotten duplicates. You can see the detailed information below:

1. Clear more hidden garbage, log, download history and trash bin for freeing up more space on your Mac.

2. Search more duplicate files, including images, music, videos and folders.

3. Created for Mac and easy to use.

4. There is an anti-virus software called AVG AntiVirus for Mac, you can use it to protect Macs on your and your families.

No.4 Free Mac cleaner: OmniDiskSweeper - Free hard drive cleaner

OmniDiskSweeper is one free Mac cleaner to find and delete big files that taking up hard drive space and also it can help you recover lost disk space.

1. OmniDiskSweeper helps you sort every file on your Mac by size and you can identify the biggest file to delete it.

2. After deleting, remaining space and folders are recalculated.

No.5 Free Mac cleaner: Dr. Cleaner – Free memory, disk, system cleaner

Dr. Cleaner is one free Mac cleaning app to offer Memory Optimization, Disk Cleaning and System Monitoring to keep your Mac optimized for the best performance.

1. Smart and accurate selection for duplicates scan and remove on Mac with OS X 10.6.6 or later.

2. Scanned big files and junk files will be deleted easily from your Mac.

3. You can easily view real-time network usage and CPU usage in the Menu bar.

No.6 Free Mac cleaner: Disk Drill

Disk Drill is one very popular free Mac cleaner app. Actually, it is a professional data recovery tool for Mac, which carries some disk cleaning functions. It has the capability to analyze Mac storage space, locate unused, large, and duplicate files and so on. In this way, it enables you to free up your Mac storage effortlessly.

1. Monitor the health of your Mac storage and offer timely alerts.

2. Find and remove duplicate files in multiple locations on Mac.

3. Analyze disk space, locate unused files and space hogs, free up storage.

Professional Mac cleaner recommendation:

With the best 6 Mac cleaner apps above, you can handily remove some junk files and optimize your Mac performance. But some of them only offer trial features. Here you are recommended to directly choose the professional Mac cleaner below:

• Scan and delete junk files including cache data and logs, email attachments, unwanted iTunes backup and app localization.
• Delete large and old documents and selectively remove worthless files.
• Clean duplicated files or folders on Mac.
• Uninstall apps and clean associated files safely.
• Monitor Mac system in disk utilization, battery status, memory performance and CPU usage.
• Compatible with iMac, Mac Pro, MacBook (Air/Pro) in the latest macOS Big Sur.

FAQs of Free Mac Cleaner

How do I clean and optimize my Mac?

Download and install Aiseesoft Mac Cleaner. Click Cleaner and you can clean up your Mac by cleaning system junk, iPhoto junk, email junk, similar photos, iTunes junk, trash bin, large & old files and more.

Why is my Mac so slow?

The reason that why is your Mac so slow may includes there is no enough hard drive or RAM on Mac. Or there is too many startup items or icon clutter on desktop. Perhaps your macOS is outdated and you should update it.

Does Catalina slow down your Mac?

No. Catalina won’t slow down an old Mac. You can check to make sure if your Mac is compatible with macOS Catalina.

By now, 6 free Mac cleaners have been shared here. You can choose your preferred Mac cleaner according to your need. Please share it in comment if you have any better Mac cleaner recommendation. Check ere if you want to speed up your slow iPhone.

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December 29, 2020 17:50 / Updated by Louisa White to Mac Cleanup

Optimizing your smartphone is the essential task to keep your device working fine. It maintains your smartphone’s health and helps you prevent several unwanted issues such as low storage.

There are many hidden processes on smartphones running in the background, which needs to be closed if not necessary. So your phone sustains a longer battery life.

Doing all these manually could be troublesome. Therefore you need Android Cleaner apps or speed boosters for your phone? The app is named differently by developers, but the sole purpose is to optimize your phone’s memory and clean the junk.

To provide you with the best Android cleaner and optimizer apps as well as memory optimizers, we have created a list of tools that will be a treat for your phone.

Also Read: How To Optimize Battery Performance on Android

Let’s go through the topmost phone memory cleaners to know the perks they offer:

Best Android Cleaner and Optimizer 2021

1. Smart phone cleaner

A self-explanatory and one of the best RAM cleaner apps, smart phone cleaner truly justifies its name with the extraordinary features it comes with. Ever experienced that your device is freezing now and then, when you are listening to music, watching videos, working on multiple apps, or playing games? I’m sure; it did happen! So, Cleaner For Android is the best option you can opt for as it has all the things to offer that we need.

An excellent junk cleaner and Android optimizer, smart phone cleaner is quite user-friendly and scans your phone deeply to give you the results you had no idea about. In a few seconds, your Android phone will be up and running exactly like when you bought it. It will clean the junk and cache as well as optimize memory so that the unnecessary processes and apps can be stopped.

Click Here To Download smart phone cleaner

2. CCleaner

Another popular phone memory cleaner and junk cleaner, CCleaner helps you in many ways to optimize your phone memory and improve device performance. A few of the primary purposes it serves are helping in cleaning RAM to reclaiming phone space, browsing safely, and removing junk and cache.

One of the best Android cleaners, CCleaner, encounters the battery draining apps and the apps which are consuming your mobile data. Easy to use and navigate, this Android optimizer ensures that your device stays healthy if everything is okay and tries to improve the device performance in case there is an issue.

Go, tap on the link and install CCleaner, a popular and topmost Android cleaner app.

3. Speed Booster – Phone Booster, Cache Cleaner

With more than 5 million installs, Speed Booster helps you clean junk files of your Android phone. An effective phone booster and cache cleaner lets hibernate running apps that you choose to speed up your phone and cool down your phone’s temperature.

This fantastic junk cleaner for Android cleans the unnecessary processes and restores memory space that ultimately helps in improving the performance of your device. The memory optimizer and RAM Cleaner app save storage space by cleaning junk files and conveniently manages all the installed apps to the level of optimization.

To have a fantastic RAM cleaner for Android, click and install Speed Booster – Phone Booster, Cache Cleaner.

4. Avg Cleaner

Trusted by more than 1 million users all around the world, Avg Cleaner lets you keep your Android device as its best with its speed booster features. This RAM Cleaner for Android is best at finding the low quality and similar photos on your device and lets you decide to keep them or delete to reclaim the space.

With a quite effective RAM cleaner and cache cleaner, Avg Cleaner wipes off the junk out of your device. The Android cleaner and optimizer app also come up with hibernation features to save battery that ultimately helps in improving your device performance.

Looking for an excellent junk cleaner for Android, install Avg Cleaner.

5. Droid Optimizer

With more than 1 million installs and 4.7 stars out of 5, Droid Optimizer has been considered as one of the most used Android optimizers. If you think that your smartphone is getting laggy, battery getting empty sooner than expected, and launching new apps takes a lifetime, Droid Optimizer works like a charm for you.

With the click of a button, Droid Optimizer boosts your smartphone performance that results in freeing memory of your device. It manages installed apps automatically and put a stop to the foreground and background apps. A proven Android cleaner and optimizer clears browsing history and exposes spy apps as well.

To use this RAM Cleaner for Android, click and install Droid Optimizer.

6. All-in-One Toolbox

All-In-One Toolbox truly justifies its name that works its best at cleaning your Android, optimizing memory, and cleaning junk. Well equipped with more than 30 tools to support the device functioning, All-In-One Toolbox is a set of necessary useful tools that helps your Android working the best that it can.

Every Android Cleaner comes with a few features that make it different from the other cleaners. Likewise, All-In-One Toolbox compresses photos to deduct the size and has a QR and barcode scanner that makes scanning easier for you. This small size app makes a huge impact to give you the maximum benefit of the app.

You can go ahead and install All-In-One Toolbox Android cleaner.

7. Norton Clean

We all have heard this name before that comes with a suffix “Antivirus”. As Norton is a renowned name in the market already, the brand offers different services to keep your devices up and running smoothly. With Norton Clean, you have the option to create space for more pictures and the latest apps installation.

A few of the features to be listed are, Norton Clean finds the obsolete APK files and removes them with the help of inbuilt APK File Remover. Similar to other Android Cleaners, Norton App Manager lets you remove bloatware and unwanted apps from your device.

This promising Junk Cleaner for Android, Norton Clean is available for Android here.

8. Go Speed

A user-friendly Android cleaner, Go Speed is the smallest phone booster on the market. Though it is lowest in size, the results and the reviews from the users say very high of it. The Android optimizer apparently can boost the speed of your device by up to 60%, and also safely clean junk files to increase available space.

The smart app manager comes with the advanced process monitoring technique that can intelligently clean background processes and stop stealthy running apps. The small yet powerful Android cleaner, helps you improve the overall performance of the device, which is the ultimate goal.

This small-package-big-things-come-in junk cleaner is free to use.

9. Clean Master

Undoubtedly, one of the most tried and used junk cleaner for Android, Clean Master comes with space cleaner as well as antivirus. This memory optimizer helps you keep your phones clean and safe from viruses.

In case, you are a game geek and looking for a speed booster for your Android device; then Clean Master is the app you are looking for.

A few additional features of Clean Master that you’re going to love includes usage of Wi-Fi Security to detect illict and fake Wi-Fi connections, inbuilt applock to maintain your privacy.

10. Files by Google

Files by Google is not only smart file management app, but it also works as an efficient Android cleaner app. It helps you clean valuable storage space to speed up file search process. You can use Files by Google to clean old photos, remove duplicate files, delete memes from chat apps, erase unused apps & cache, and more.

It gives you greater control over your files where you can decide which files to delete or keep for your records. In addition to cleaning internal storage, it helps you clean SD card as well. In other features, it offers encrypted file sharing, backup files to the cloud, file management features, and more.

FAQ:

Which is the best free cleaning app for Android?

If you measure the best Android cleaner app on 3 important aspects i.e. deep cleaning, security, and instant results, then smart phone cleaner should be your pick. It offers advanced features that are designed meticulously to speed up Android performance.

Are cleaning apps necessary for Android?

Your device accumulates a lot of junk over time occupying valuable storage space and affecting device performance negatively. Cleaning all this junk manually could be a time & efforts consuming task. Here, cleaning apps for Android come as an effective solution to clean and optimize your device.

How do I deep clean my Android phone?

Junk files accumulated on your device include log files, browser cache, and leftovers by uninstalled applications, temporary files, and files that can’t be clean manually. Now to remove this junk and deep clean your device you would require to use best Android cleaner apps.

Are Android cleaner apps safe?

Memory Cleaner Reviews

All apps that are available on Google Play Store are tested for efficiency and security before listing them. So, you can download and install any good Android cleaner app from Play Store and start using it without worrying. Furthermore, they work on smart algorithms to deep clean your device storage without removing any important file. Usually these apps ask for your permission before deleting any data from your device.

Wrapping Up

So, these are the best Android Cleaner apps that can help you in various ways, including boosting the speed of your device, recovering space to save more data on your phone.

Best Memory Cleaner For Mac

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Best Memory Cleaner App For Iphone

Do share your experiences in the below comments, if you find the above list of Android cleaner apps helpful. Also, let us know if you are using some other Android Cleaner that you’d recommend other people to use.