stars based on 37,000,000 reviews
One of the highest rated apps in the world
Clean Master, the best Android mobile cleaner & booster can optimize your phone performance and keep your device clean and secure.
The newly added Notification Cleaner feature can block and clean up junk notifications easily to save you time from cleaning them manually.
Analyze and safely remove the junk files
that take up your storage space.
Kill off buggy apps that slow down your
device and steal memory.
Keep your device safe from viruses, trojans, vulnerabilities, spyware and protect your personal information.
Hibernate background battery draining apps to save power.