DU Speed Booster & Cleaner is a speed booster, ram booster, game booster, junk file cleaner, trash cleaner, memory booster, battery optimizer and app manager for your Android phones or tablet.
Trusted by 230 million users, DU Speed Booster is the only all-in-one speed booster, trash cleaner and antivirus app that optimizes your background apps, memory space, junk(cache) files and battery power. While keeping your device safe from virus and trojan, that can secure your private data with the AppLock function.
DU Speed Booster（Antivirus & Junk Cleaner）Highlights
► Phone Boost
► Junk File Cleaner
► Security & Antivirus
► Apps Manager
► Network Boost
DU Speed Booster（Antivirus & Junk Cleaner）Features：
★ AppLock
The fastest & safest applock for android in the world; Security tool, easy to reset password.
★ Memory Boost
Boost your games and apps, free up memory (RAM), speed up your device and save more battery. Our 1 Tap Boost and Game Boost features make it easy to optimize directly from your homescreen.
★ CPU Cooler
Continuous monitoring temperature changes, detects apps highly consuming CPU and starts a cooling progress, effectively reduce the phone temperature.
★ Game Booster
Automatically improve your game speeds by 30%+ when launching games.
★ Charging Boost
Introducing the Charging Screensaver, to booster the charging speed by 20%.
