OneBooster is a comprehensive utility tool for Android that offers a professional phone booster, junk cleaner, battery saver, and CPU cooler all in one app. With just a single tap, you can clean up your phone's system cache, junk files, and residual files, freeing up your phone's memory and storage space.

The phone booster feature of OneBooster clears up RAM and makes your phone run smoothly. You will notice a significant difference in the performance of your phone after using this app, as it helps make your phone feel like new again. The junk cleaner feature of OneBooster can scan and remove cache files, residual files, download folders, and more with advanced technology, making sure that your phone stays clean and free of clutter.

OneBooster's battery saver feature detects and disables battery-draining apps in the background, effectively extending your phone's battery life. The CPU cooler feature performs detailed analysis to detect and close battery-draining apps, which cools down your phone's CPU temperature.

OneBooster does not collect any personal data such as username or email address. All information is kept secure and not shared with any third party, according to their Privacy and Cookies Policy.