Root Booster

Android users might have noticed that the operating system tends to slow down over time and that the battery is no longer as good as it was. Most of the time, these problems can be fixed with ease, and this is exactly what Root Booster aims to do.
Root Booster works with or without root access, but some of the functions won’t work unless root access is provided. For example, the application is quite capable of cleaning up the RAM memory from apps that are still opened, despite the fact that they have been closed.
The application also comes with a CPU governor, which is a tool that is used to set the maximal or minimal CPU frequencies. Also, a hibernation function and a complete cleaner tool make this app a complete solution.