Do Speed Booster Lite

DU Speed Booster is an Android optimizer & cleaner master with a FREE built-in antivirus security feature. It can boost the speed of your phone by up to 60%, cleans junk (cache) files from your system, and increases the available storage space on your SD card. It is a total Android phone optimization solution that combines the advanced functionality of an apps task cleaner, speed and ram booster, storage (junk & cache) analyzer, security antivirus guard and protection master for your phone.

DU Speed Booster (Cleaning Optimizer & Security Master) Highlights:

Easily Boost: A single touch saves you time and effort to boost your phone.

Junk File Cleaner: Fully scan and cleanup every bit of junk and cache files.

Smart Cleaner: Pre-set automatic cleanup of unwanted processes and trash.

Powerful Speed Booster: Boost the speed of your Android by up to 60%!

Security Optimizer & Master: Make sure your phone is secure and protected from virus (es) or Trojan (s).