Flx Booster - Phone Cleaner is a must-have app for Android users who want to optimize and speed up their devices. This app is developed by CuteZhang and falls under the Utilities & Tools category. Flx Booster - Phone Cleaner is a full version app that can effectively boost your phone's speed and smartly clean cache and junk files with just one click.

The app features a smart battery saver that kills redundant apps that drain your battery, a smart RAM optimizer that kills useless apps and services to release RAM and speed up your phone, and a junk file cleaner that can find and delete junk files, cache files, temporary files, and other useless files to free up your storage. Additionally, the app also has a CPU cool-down feature that can scan and kill useless background processes and change the run mode of the CPU to cool down your phone. Flx Booster's user interface is simple and intuitive, making it user-friendly and easy to clean cache and junk files to free up your phone's RAM.