About this app

The NO.1 fastest optimization app in the world.http://www.gomo.com/

Has your phone become laggy and lack of space? GO Speed is the speed booster & junk cleaner you need!

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+)

If you are forced or tricked to be here by malicious means, please report to us: reportspamgodev@gmail.com

GO Speed (speed booster & junk cleaner) 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.
★ 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, temp files, obsolete apks and other big files.
★ APP Manager
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, guarding your phone at runtime and launch the junk cleaner in one touch.


GO Speed (speed booster & junk cleaner) 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 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.

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.

There will be ad content shown in certain scenes in our app. For more details, visit https://m.facebook.com/ads/ad_choices.

This app uses Accessibility services，for all people can use the app more commodiously，and maximizing the performance，such as boosting and cleaning automatically.

Contact us:
Communicate with us on Facebook:
https://www.facebook.com/pages/Z-Boost/318325038361225
Join our community:
https://plus.google.com/b/112348125604156072635/communities/104671237601119272862
E-mail:
zboostteam@gmail.com

GO Speed is 100% FREE and 100% GREEN. This 5MB tiny speed booster & junk cleaner will guard your phone and make it faster than new!

New features

bugs fixed

App Permissions

Allows an application to call killBackgroundProcesses(String].
This constant was deprecated in API level 21. No longer enforced.
Allows an application to find out the space used by any package.
Allows an application to clear the caches of all installed applications on the device.
Allows an application to write to external storage.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows applications to access information about Wi-Fi networks.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows applications to open network sockets.
Allows mounting and unmounting file systems for removable storage.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to collect battery statistics
Allows an application to broadcast sticky intents.
Allows access to the vibrator.
Allows access to the list of accounts in the Accounts Service.
Allows applications to change Wi-Fi connectivity state.
Allows applications to change network connectivity state.
Allows an application to read or write the system settings.
Allows an application to expand or collapse the status bar.
Required to be able to access the camera device.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.
Allows an application to read from external storage.