: Scanning for temporary cache and residual files to free up space.
: Claiming to lower device temperatures by stopping power-hungry apps. clean master
Despite its popularity, technical experts and researchers eventually revealed that many of its features were misleading or harmful: : Scanning for temporary cache and residual files
Clean Master was once the most popular Android utility app in the world, with over by 2014. While it promised to "magically" speed up phones with a single tap, its legacy is now defined by a massive fall from grace involving ad fraud , data privacy scandals, and its ultimate banishment from the Google Play Store. The Rise: The "Essential" Utility While it promised to "magically" speed up phones
: Force-closing background apps to "free up" RAM.
: Providing a basic scanner to detect malware and trojans. The Fall: Scandal and Deception