Fast Go Speed Cleaner Boost

GO speed is the smallest phone cleaner on market. It can boost the speed of your phone by up to 60%, and safely clean junk files to increase available space. With the advanced process monitoring technique it can intelligently clean background processes, stop stealthy running apps and disable stealthy auto-start apps even on non-root devices. (Android 4.1+)

GO speed (Fast Speed Clean Boost) Highlights:
? BlackHole speed booster
Have you ever boosted again and again with no effect? GO speed BlackHole booster, unlike any other boosters, stops the toughest auto-start apps, 50% more effective than most boosters on market.
?applock
Got prying eyes (from your friends or family) now and then? Choose any app that you want to lock, including WhatsApp, Contacts and Facebook Messenger, protecting your privacy utterly.
? GO speed Pre-installed App terminator
Pre-installed apps are there all the time, occupying space, slowing down your device but you just cannot delete them? For the very first time, you can get rid of them with just one tap, using GO speed Pre-installed App terminator (Android 4.1 and plus needed).
? Junk File cleaner
Free up space and improve the performance by intelligently scan the junk files. Such as residual files, cache,applock temp files, obsolete apks and other big files.
? APP Manager GO speed
Help you find rarely used apps, make backups and uninstall apps to save more space.
? Smart On-screen Widget
Tired of an annoying floating window? The unique Floating widget is unnoticeable but reliable, applock guarding your phone at runtime and launch the junk cleaner in one touch.

GO speed (Fast Speed Clean Boost) Features:
Memory boost - The best phone speed booster
clean background tasks, free up phone memory.
boost the speed of your phone by 60%, optimize games and apps performance.

Auto-start Manager - Keep your phone running smooth & fast
Forbid unwanted apps from auto-starting, boost up your phone and keep it running smooth (Root needed)

Junk cleaner - Small yet powerful GO speed cleaner master, space saver
analyze all of your apps, detect junk including cache, residual files, temp files.
clean cache junk with one tap, free up space and boost phone speed.

storage cleaner - Deeply clean your phone
Help clean up the needless photos, music, documents and apps to free up space and speed up your device.

GO speed (Fast Speed Clean Boost) Floating Widget - Your phone speed assistant
Know your memory status in realtime. boost up your phone anytime with a single drag.
Smooth boosting animation design - Boosting your phone can be so much fun.

Notification Toggle - speed up your mobile life
Access your most frequently used phone features in just one place.
Your mobile life is never so speeded up.

Pre-installed App terminator - Make phone faster than brand new
Intelligently distinguish useless pre-installed apps from important system services.
One-tap disable the useless ones to make your phone even faster than brand new.