Hyper Cleaner is a free Android application developed by Ostentus Apps under the Utilities & Tools category. It is a comprehensive and professional device manager that provides a variety of solutions for your phone. With this app, you can easily optimize your phone's performance and improve its speed.

The app comes with a user-friendly interface that is easy to navigate. It offers features such as junk file cleaner, RAM booster, battery saver, CPU cooler, app manager, and notification cleaner. The junk file cleaner helps to free up space on your phone by removing unnecessary files. The RAM booster ensures that your phone runs smoothly by clearing up unused memory. The battery saver feature helps to prolong your phone's battery life by managing the apps that consume too much power. The CPU cooler prevents your phone from overheating by closing down apps that use too much CPU. The app manager lets you uninstall unwanted apps, and the notification cleaner removes annoying notifications that clutter your phone's notification bar.

Overall, Hyper Cleaner is a great app that provides a comprehensive solution for managing your phone. It is easy to use, and its features are effective in optimizing your phone's performance.