GO Speed Clean is a tool to clean the cache, junk files, and residual files on your Android. It's main problem, as you might expect, is that it doesn't have root access. That said, it can still help you if you have an unrooted device.
GO Speed Clean can boost the speed of your device by up to 60%, and also free up some memory space by cleaning out your cache. You can choose between three different levels of cleaning: quick, standard, and thorough. The quick option should be enough for most users, while the thorough option should be fine for those with particularly slow devices or who want to manually clean the cache partition.
GO Speed Clean is an interesting cache cleaner that doesn't have root access but still offers good performance on some devices.
The GO Speed (Clean Boost Free) is developed by Zero Team. It’s available for both android phones and tablets. GO is a app app thats used by over one hundred thousand people. The average rating of GO app application is around four out of five. We have latest and several older version of GO Speed (Clean Boost Free) App available for download. The latest version on our site is 2.13.1 . The app requirement is android 4.4 minimum.