Du Speed Booster is a cleaning optimizer & security master app for your android mobile phone. It can boost the speed of your phone up to 60%, clean redundant files of your system, scan & prevent the viruses, and increase the available storage space on your SD card. It is a very helpful solution for optimizing and protecting your phone.
Speed Boosting: Click on the “one-click optimization” button then it can diagnose & boost your phone automatically. It can boost the speed up to 60%!
Security Master: Make sure your phone is secure and protected from latest viruses or Trojans. Check the permissions requested by each installed app, or review apps according to categorized permissions.
Smart Cleaner: Scan and clean up every bit of redundant and cache files, and stop the unwanted processes.
Game Booster: Provide you with an amazing gaming experience.
APPS Manager: Help you manage your installed apps to keep your storage space clean and organized.