Super Box paid（10 tools in 1 ）
This app is what it says. You have 10 awesome apps. The first deals with the memory on the phone. The second deals with the battery. Third, different installers, fourth, uninstaller, fifth moving around your apps between SD card and phone memory. Sixth, file cleaner. Seventh, task cleaner. Eight and nine are dealing with your setting and file managers. Lastly the tenth helps you keep your phone secured.