About this app

Fast RAM cleaner, junk clean master, battery saver, and powerful app cache cleaner can improve your phone devices.

Free available to junk cleaner & battery saver in your devices.

Clean Master is a wonderful cleaner master, battery saver, and phone booster toolbox.

Clean Master = Cache Cleaner, Speed Booster, Junk File Clean, CPU Cooler, Battery Saver, RAM Cleaner, Space Cleaner, App Cleaner, File Cleaner, and Memory Booster.

Install this Cleaner: Clean master, the all-in-one tools available with Android Optimizer, and clean master now to clean and boost your android phone.

Optimize and Efficient Cleaner
• Speed up your phone and clean junk safely and speedy
• Clean Master app cache clean, download folders, browser history, search content, and many more

Easy to Use & Features
• Optimise your phone in just a few clicks in this clean.
• Simple, intuitive user interface which is easy to navigate all screens.
• Fast, compact, and efficient with low RAM and CPU usage with Cooler.
• App Stats features lets you quickly determine the overall impact of an individual app's performance on your device.

Easy to Junk File Cleaner
• Delete cache, residual files, and temp files to reclaim storage space. The clean master can easily free up valuable storage space on your device.

Speed Booster & Memory Booster
• Kill background apps to release memory, and speed up your android phone, boosting the phone devices effectively.
• Cleaner is to remove popups on the phone window. Go to boost the mobile phone right now!

Power Clean (Battery Saver)
• Kill battery draining apps to save power by 1 tap to click. When your phone battery power is low, Cleaner will remind you to save battery by cleaning apps.


The Clean Master is a 99.4% FREE android device cleaner master and optimizer, you can handle all your mobile phone optimization with this super cleaner app. Install this android phone cleaner to clean your android phone as a new one!

New features

- Add new features.
- Improve performance
- Minor Bug fixed.

App Permissions

Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to write the sync settings.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows an application to call killBackgroundProcesses(String].
Allows an application to write to external storage.
Allows an application to find out the space used by any package.
Allows an application to read or write the system settings.
Allows an application to clear the caches of all installed applications on the device.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows an application to read from external storage.
Allows mounting and unmounting file systems for removable storage.
Allows applications to access information about Wi-Fi networks.
Allows applications to change Wi-Fi connectivity state.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows applications to open network sockets.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows applications to access information about networks.