Clean Master - Free Optimizer

Clean Master - Free Optimizer

FREE

(5 stars)

(8,244,721)


Download for AndroidFavoriteFavorite

100,000,000 - 500,000,000 downloads

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Pros
  • Clear residual files and unused APKs
  • Task-killer and cache-cleaner
  • Friendly UI
Cons
  • Widgets are missing
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Expert's Review
7.0
Great

"Untainted droids"

Reviewed by / Nov 12, 2012

Clean Master is a comprehensive cleaner app for Android

"Comprehensive" since it's an all-in-one cleaning app: it allows to clear cache, unused files, app packages and history. Thus, Clean Master is way more than a simple task killer. It's KSMobile solution to keep your device at its highest performance.

There are fan and critics of task killers. However, most of the people would make use of an app for clearing cache and for detecting/deleting unused .apk located or residual files located on their devices. That's precisely what Cleaner Master allows users to do. In this regard, it's useful for everyone with device optimization concerns.

The importance of clearing cache. For example, when you're using browser, it saves the images as cache files. It's the same for other application and other processes. Clearing cache with powerful tools like Clean Master helps to speed up your device performance.

Likewise, Clean Master helps you to keep your phone protect against nosy people. Make use of "history eraser" to avoid other check out your Gmail, browser or Google Play history. There's no track after Clean Master.

However, there are two features that can be considered the strongest point of this app. First off, "Clean unused/residual files". When uninstalling, for example, big size games, extra data download remains on your device. Clean Master detects it and help you end up with free space gradual loss that happens to all Android devices.

Second feature that makes the difference is Clean Master's tool for deleting unused .apk. It uses to happen: you download the installation package of an app and then you keep it in your SDcard for months. Clean Master makes a list of .apk located on your device and allows you to delete them easily.

In addition, Clean Master is set in a user-friendly interface. A dashboard with four sections: "History", for clearing cache and privacy records, "Residual files", for deleting extra data downloaded (ends with the gradual loss of free space); "Tasks", its task-killer and, finally, "Temp APKs", that detects and allows you to clear unused APKs located in your device. What's more, if your device is rooted you will be able to enjoy an only-root feature: 1Tap Booster shortcut for a faster cleaning.

In brief, Clean Master is one of the most useful cleaning app due to its value added features, beyond task-killing. Highly recommendable.

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Developer's original description available here
Simple, Thorough and Safe, Clean Master is the world’s most downloaded Android optimizer, memory & speed booster, and security/antivirus suite brought to you by Cheetah Mobile.

It is unmatched at improving device performance, removing junk and spam files and protecting against malware, trojans and viruses.

Join over 100,000,000 people who have already installed this complete optimization manager, Clean Master! We are here to fix all your device problems, whether it’s lagging, running low on space, or infected with malware.

Highlights of Clean Master - Optimization & Antivirus

☆ Thorough: The junk-creating behavior of millions of apps has been analyzed so that Clean Master can efficiently hone in on its targets (cache and residual files) with perfect accuracy.
☆ Fast & Intuitive: Simple to use, super-fast and smooth UI, plus cool transition effects
☆Ranked #1 by AV-TEST, providing professional security protection. Scanning takes only 5 seconds, 500% faster than other paid antivirus apps.

Features of Clean Master- Optimization & Antivirus

► JUNK FILE CLEANING
Delete cache and residual files to reclaim memory and improve performance on your device and SD card.

► MEMORY BOOST
Boost all games and running apps, free up memory (RAM) and speed up your device. Our One-Tap Boost and Game Boost features make it easy to optimize directly from your homescreen.

► SECURITY & PRIVACY
Scan the system, pre-installed and user-installed apps to keep your device safe from viruses, trojans, vulnerabilities, adware and spyware. Remove personal and sensitive information to protect your privacy.

► APP MANAGER
Uninstall unwanted apps or bloatware and back up important ones. Some rooted devices will be able to move apps to the SD card as well as uninstall pre-installed and system apps. Our own App Picks lets you find useful apps that match your interests.

Stay connected!

Join our Google+ community: https://plus.google.com/communities/106742377658392172082
Join our Facebook community: https://www.facebook.com/kscleanmaster
Follow us on Twitter: https://twitter.com/kscleanmaster

Other apps from Cheetah Mobile on the Play Store

Battery Doctor (Battery Saver):
http://ksmobile.com/product/battery-doctor.html

CM Secure Browser -Fast & Safe:
https://play.google.com/store/apps/details?id=com.ksmobile.cb

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Supported languages

Arabic, Bulgarian, Chinese, Croatian, Czech, Dutch, English, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Spanish, Thai, Turkish, Ukrainian, Vietnamese, Hindi, Malay

Recently changed in this version

V5.2.0

1. Improved junk scanning speed by 20%
2. Improved Memory Boost's cleaning effect by 40%
3. Upgraded app uninstall algorithm - now better able to detect unpopular apps
4. Several other performance improvements


Lists with Clean Master - Free Optimizer
Comments and ratings for Clean Master - Free Optimizer
  • (75)

    by Moana Povey on 15/04/2014

    This apts great,no problems thus far.;-)

  • (75)

    by Dhanraj kutty on 15/04/2014

    Gr8 app it works well.. But some times it hangs

  • (75)

    by muhamad iqbal on 15/04/2014

    Since I use this tool, I get a better phone performance. I hope the team always keep they good work. Keep improve this very useful tool. NICE!!

  • (75)

    by nikhil.r. achala on 15/04/2014

    Good one

  • (75)

    by Matt McGahey on 15/04/2014

    Nice

  • (75)

    by Kushtrim Hajrizi on 15/04/2014

    Great App

  • (75)

    by Vinay Shadangi on 15/04/2014

    Very nice and awesome.....