With over 1 billion users worldwide, Clean Master can be the super cleaner to clean virus, free up memory storage and speed up your Android phone. Clean Master helps to maintain your Android device with powerful Antivirus, Phone Cleaner and Phone Booster. Meanwhile, we provide other features to protect your privacy and phone security. 

Clean Master Key Functions:
🌪️ Phone Cleaner
Clean Master helps clean up your phone with it’s powerful clean features like Junk Clean and Notification Cleaner
Junk Clean – Clean Master helps to remove junk, residual or cache files which slow down your phone to free up storage space.
Notification Cleaner – Clean Master integrate all notifications and you can clear all junk notification after reading useful message.

Clean Master’s powerful antivirus engine scans viruses and trojans on your Android device and then removes them to keep your phone safe. Malicious software & files will be removed as you like.
With antivirus version and virus database updated in time, Clean Master can be the top free antivirus software and mobile antivirus for android.

🚀 Phone Boost
One Tap Boost helps speed up phone by freeing up RAM. After boosting your mobile, you can run a speed test to see how much faster it is.

Other optimization features
☆ WiFi SECURITY – Detect fake WiFi and unauthorized connections
☆ BATTERY SAVER – Save battery power and extend battery life by hibernating running apps.
☆Game Master – Manage your games, accelerate loading speed of games and find more fun games here.
☆CHARGE MASTER – Prevents overcharging, displays charging status and application message while charging.
☆ APPLOCK – Keeps your app privacy safe with an AppLock PIN or pattern.

Clean Master, the world’s leading space cleaner & antivirus app on Google Play. 

We added some powerful features to make Clean Master more smarter and convenient. These features will require additional phone permissions.
Rest assured none of your personal info will be collected per the Privacy Policy.

1.New junk clean engine, added clean junk messages and more (require SMS, Contacts, Call Logs, Calendar and Location permissions)
2.New way to interact with your phone on lock screen (require Microphone permission)
3.More personalized settings to beautify your phone

New features are only accessible to some users now, welcome to contact us to try it in advance.


Enhance the functionality of the intelligent data
We will use the installed app(s) list and app(s) installation folder contents for the cloud engine to enhance the junk files recognition capability of JUNK CLEANER (JUNK FILES), the running app(s) status for the cloud engine to enhance the effect of BOOST MOBILE and power saving ability of BATTERY.

Ad Choice:

Clean Master use accessibility services to improve junk clean feature in some devices.

Clean Master