Android Manager by super im is a free app that helps you manage your Android smartphones and tablets efficiently. The app provides you with a comprehensive set of tools to improve your device's performance, speed up its running speed, and save battery life.

Android Manager features a system monitor that displays the status of your device's CPU, RAM, ROM, SD card, and battery. The app also includes a process manager that allows you to clean running processes, a cache cleaner, and a system cleaner that clears cache, thumbnail cache, log files, empty folders, browser history, clipboard, market history, Gmail history, and Google Map history.

Additionally, Android Manager has a power saver feature that allows you to control Bluetooth, Wi-Fi, GPS, auto-sync, auto-rotate screen, screen brightness, and timeout settings to save battery life. You can also use the app to manage your device's volume, phone ringtone, screen brightness, and sleep time.

Furthermore, Android Manager provides you with system information and the ability to backup and restore APK files. Overall, Android Manager is an excellent app for anyone who wants to manage their Android device efficiently and improve its performance.