Junk Clean-Boost, Cooler, Saver is a 100% free Android junk cleaner, phone booster, CPU cooler, and power-saving tool. This application is designed to clean up your phone's cache, remove junk files, and improve its performance. It can help you free up storage space, speed up your phone, and extend battery life.

The app offers several features, including junk clean, phone booster, CPU cooler, power-saving, app cleaner, and whitelist. With Junk Clean-Power Saving, you can intelligently analyze the applications on your phone to find and remove useless files such as application cache, temporary logs, AD files, residual junk files, and installed APKs. The phone booster feature can speed up your phone by clearing memory, while the CPU cooler helps reduce the phone's temperature by closing background applications. The power-saving feature can kill power-consuming applications to save battery life. The app cleaner is specially designed to clean up frequently-used apps, and the whitelist feature allows you to add applications that can be skipped during cleaning.