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[App] 10 Best Android Cleaner Apps To Clear RAM And Cache In 2019

2019-10-06 17:02:45
981 15

Dear MIUIans,

Hope you all are doing well.

Routine maintenance is not a necessity in Android, but it surely is a good idea to brush up your device from time to time to boost performance, enhance battery life and get rid of junk files. That’s what Android cleaners are for. But do these cleaning applications really work?

In some cases they are helpful. For instance, cache files pile up over time and need to be cleared. Also, junk from ads and image thumbnails take up a lot of space. Android cleaner apps do a good job of finding unnecessary files and helping you delete them. But using them for RAM cleaning is obsolete since newer versions of Android take good care of that. So, if you are running using an older phone whose performance may have slowed down, take a look at this list of cleaner apps for Android.

Here's a list to help you choose. Click the name for download links.

10 Best Android Cleaner Apps 2019

1. Clean Master

Clean Master has over 1 billion downloads on Play Store and includes a variety of features. Apart from cleaning junk files, it also includes antivirus and helps in boosting performance and battery life. The app developers claim to update the virus database in real-time to get tackle the latest Android malware and malicious files.

The junk files cleaner works on System cache, junk app data and junk from ads. Although it removes app junk, personal data like photos or videos are not deleted. An additional feature called “Charge Master” can show battery charging status on the status bar. This excellent app can easily replace other Android cleaning apps in your drawer.

  • Notification cleaner
  • Game master for accelerating loading speed of games
  • Wi-Fi security feature to detect dangerous Wi-Fi connections
  • Integrated app lock to keep your apps safe

2. CCleaner
Apart from this list of the best Android cleaner tools, CCleaner also features prominently on cleaner software for Windows 10 PCs and M. With this popular app owned by Piriform, which is owned by Avast, you can remove junk, clean your phone’s RAM, and reclaim more space for all the useful data. It also gives you an option to uninstall multiple applications at once. The Storage Analyzer feature also gives you a better idea of how is the space on your smartphone being used.
Apart from the basic cleaning functions, CCleaner for Android also features a system monitoring tool. It lets you keep an eye on the CPU usage of different apps, the RAM being consumed by apps, and temperature levels of the device.

  • New update manages system permissions in a better manner
  • System analyzer provides extra benefits
  • Option to check the individual impact of each app
  • Batch uninstallation of apps

3. DU Speed Booster
DU Speed Booster and Cleaner app is one of the best Android cleaner apps in 2019 that is trusted by over 230 million users. With just a single touch the DU Speed Booster & Cleaner is capable of optimizing your background apps, free memory space, and remove unnecessary junk files.

It gives you an option to uninstall apps that are not frequently used. An interface called “CPU cooler” shows which apps are consuming more CPU power and hence can help you terminate those apps running in the background. This app displays a notification toolbar by default, and if you want to disable it, you can do so by opening the app Settings. Go to “Notification Toolbar” and toggle “Enable Notification Toolbar.”

  • Scanning feature for analyzing installed apps, memory card content and new apps automatically
  • Integrated antivirus for detecting virus, adware, malware, and trojans
  • Network booster for detecting network status
  • Smart Charge feature for viewing charge status in real time

4. Go Speed
Go speed is a lightweight Android cleaner app that claims to be 50% more efficient than most boosters because of its policies to stop auto-starting of apps. Designed with advanced monitoring technique, Go Speed Android cleaner can clean up and stop all those sneaky apps running on your phone’s background.

  • Pre-installed terminator to stop bloatware from running in the background
  • Floating widget for checking memory status in real time
  • Deep cleaning of storage for removing junk files, cache files, and temp files
  • App manager for managing rarely used apps

5. Power Clean
With more than 2 million user ratings on Play Store, Power Clean is a light, fast, and smart Android cleaner app. The app is designed with a quick cleaning mechanism that can clear up your junk files and optimize your phone storage in depth. Just with a single tap, you can boost up your phone anytime.

The app is free to use but displays ads. You can remove ads by purchasing the premium version. Its notification cleaner can block junk notifications. Additionally, it comes with an app manager to uninstall, backup, and share apps.

  • AppLock to prevent unwanted access to your apps
  • Device information for monitoring hardware health status
  • Feature to delete duplicate photos
  • CPU Cooler for analyzing CPU usage and keeping a check on device’s temperature

6. Ace Cleaner
One of the simplest but effective Android cleaner apps, Ace cleaner can give you a new experience in phone optimization. With its highlighting features like Ace Clean, Ace Boost, Quiet Notification, Battery saver, and CPU Cooler, the Ace Cleaner can boost up and maximize your phone’s performance.
It has a fantastic duplicate photos cleaner that can find similar photos in your storage and give you the option to delete them to retain your favorites and clean up space.

  • Ace Boost for stopping apps that automatically start
  • Integrated DND mode for muting notifications
  • A specialized cleaning tool for Facebook
  • Integrated app lock

7. Fancy cleaner
The cleaner is a lightweight cleaner app with an intuitive interface. You can also batch uninstall apps. You can schedule reminders to clean your device periodically. The app os loaded with features directed at optimizing your Android phone’s performance.  If you are looking for a lightweight cleaner app for Android, “The cleaner” can get the job done. It comes with ads and in-app purchases.

  • Detailed dashboard for an overview of your phone’s performance
  • App manager for uninstalling apps in batch
  • Game booster for speeding up games by allocating resources
  • App locker to lock apps with PIN

8. Cleaner – Boost, Clean, Space Cleaner
Cleaner by IVYMobile is a tool for clearing application cached files with just a single tap. The applications are listed either by cache size or app name. Cleaner allows you to analyze the performance of your smartphone by running a speed test. The app is free to download from Google Play Store and does not have any paid purchases to make.

  • Unique algorithm technique for cleaning background processes
  • Disables auto star apps even on non-root devices
  • Inbuilt battery saver for extending battery performance
  • CPU Cooler for monitoring CPU temperature

9. All-In-One Toolbox: Cleaner, Booster, App Manager
All-In-One Toolbox, as the name suggests, is a multi-purpose Android cleaner app that is capable of handling lot more than just clearing up the junk files. The app has more than 30 tools to increase the productivity of your smartphone. Its system app uninstaller works without root. Boot Speedup is a feature which lets you choose which apps(including system apps) start automatically when you restart your phone.
Its app manager comes with options for batch uninstalling or installing apps and moving apps from phone memory to removable storage. All-In-One Toolbox aims to bring you faster, cleaner and smarter mobile experience on Android.

  • Photo compressor to reduce the space occupied by high-resolution pictures
  • Phone hardware info checker
  • Feature to identify big files stored on your device
  • Option to delete empty folders and app leftovers

10. Clean for Android
This powerful Android cleaner app comes with a plethora of cleaning features. It can clean cache and boost RAM and runs periodically without user intervention if you don’t prefer doing it manually every time. Systweak’s battery saver feature can close background apps that are not being used and also shows device temperature.

This cleaner app comes with an app manager that can display apps which you no longer use. You can view and delete hidden files on your device.
Additionally, you can also take backup and share files from the app. Moreover, the Android cleaner features a junk remover, duplicate files remover, app hibernator, etc. to get the most out of your device.

  • WhatsApp Module for viewing WhatsApp media files at one place
  • Notification module for shutting down notifications from certain apps
  • Option to view, archive, rename and delete hidden files
  • Game booster for improving the gaming experience

Bonus: MIUI Security

If you are a MIUI user then you must be lucky to get this app as MIUI Security app. Which is really feature-packed compared to all other cleaners. It offers you the advanced customizable options to choose what to delete by yourself. In this app, you can see the option cleaner, by clicking that you will get an option to scan the whole storage. And you have an advanced mode called "deep clean". Where you can do a lot of app management - you need and also you can delete all large files at once. You can delete Cache manually if needed. MIUI Security has whole lot of options to clean junk files.

  • Multi- functional
  • Easy to use
  • Remarkably fast
  • Nice user interface
  • One tap boost
  • Several cleaning tools
  • Practical widgets


Did you find this list of Android cleaner apps for 2019 to be helpful? Share your reviews in the comments below.


Number of participants 1 Experience +20 Pack Reason

View Rating Log

2019-10-06 17:02:45
Favorites5 RateRate

Master Bunny

Musleh | from Redmi Note 4


Available apps that can help more. Thanks for sharing information.
2019-10-06 22:18:37
2019-10-06 22:58:00

Grand Master Bunny

$huvo | from app


2019-10-07 00:02:26

Mi FC President

Knowledge999 | from Redmi Note 7


Thanks for sharing.
2019-10-07 00:21:40
Mehedi Hassan (Knowledge999)
Techie Team Member
Mi FC President, Mi Community Bangladesh

Pro Bunny

Mohammed sobuj | from Redmi Note 4


2019-10-07 00:56:53

Read Only

Suvo Saha | from app


Xiaomi Default Security Cleaner Is The Best Cleaner
2019-10-07 01:15:34

Süper moderatör

rayhanh | from Redmi Note 4X


I like cleaner lite by Xiaomi most!
2019-10-07 02:28:16
Rayhan Hasan,
Super Moderator, Mi Community Bangladesh.


damnsaif Author |


2019-10-07 13:26:48
Stay humble. Love & Peace.


damnsaif Author |


rayhanh replied at 2019-10-07 12:28:16
I like cleaner lite by Xiaomi most!

Me too. it simply is the best and unbeaten for quite some time.
2019-10-07 13:27:21
Stay humble. Love & Peace.

Semi Pro Bunny

Sabir57 | from Redmi Note 5


Once there was an app called UU Cleaner. It was awesome at that time ( 2013-2014 i guess )
2019-10-09 13:49:38
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