Hi Cleaner is 100% free and powerful cleaner&booster for your android device, making your phone run faster than ever! Amazing Clean Tool you shall have one. Junk Cleaner, Speed Booster, App Manager, App Lock，powerful foundation to make your phone run faster like new one. Trust me, try it.
Junk Cleaner★ Powerful scan and remove junk files&caches, including system and app caches, useless app, residual files etc. Free up more storage space and Speed up your phone with ONE TAP!
Speed Booster★ Boost your phone at any time with just one tap. Improving your phone’s performance has never been so easy! Remove background apps to free up storage space and speed up phone.
App manager★ App Manager will help you find rarely used Apps and remove uninstall unnecessary Apps to free up more storage space, speed up your phone so easy.
App Locker★ App locker was designed for protecting your secrets and sensitive information that you don’t want to anyone know. Just make your only password or pattern and fingerprint now.