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DU Speed Booster on Android

File size
15 Mb


DU Speed Booster is an application for comprehensive protection of your smartphone against threats. With this utility you can delete unnecessary files and viruses, optimize system processes, speed up the OS, as well as protect yourself from spam and advertising.


Date added
Update Date
License Freeware
Compatibility Android 5.x, Android 6.x, Android 7.x, Android 8.x, Android 9.x, Android 10.x, Android 11.x, Android 12.x, Android 13.x, Android 14.x
Supported languages English, Russian


Pros and Cons

  • Process manager, autorun disable and freeze applications (requires root)
  • One-touch memory optimization
  • Memory cleanup options
  • Search for large files
  • Clearing app cache, leftovers after deleting app files
  • App Manager
  • Advertisement

More about DU Speed Booster

DU Speed Booster is designed for active Internet users and gamers. The application is constantly being improved and its functionality is expanding. The package of the updated version of the program includes several add-ons designed for safe and confidential use of your smartphone.

Process Manager

DU Speed Booster analyzes the status of Android in real time. If apps or other processes run incorrectly, the program offers to disable their autoloading or temporarily "freeze" them. This allows you to reduce the load on the OS and reduce power consumption.

In order to use the option, you should give DU Speed Booster root access rights and enable the device's administrator mode for control purposes. Scanning will be done autonomously. The user will not have to manually create rule exceptions. DU Speed Booster will only stop applications that are not affecting system performance at the moment.

Application Manager

The function allows you to exclude unnecessary Android programs from autoloading and uninstall them along with residual files and hidden cache. Applications are managed in 2 tabs - system (pre-installed processes) and user (downloaded files, including APK Apps).

Memory and Games Accelerator

Smartphone is cleaned automatically or selectively. In the first case unnecessary, temporary and empty folders, cache and residual files of previously deleted applications are removed from the system. In the second case, you can select the directory to be cleaned. These can be files from the gallery, downloads, or unnecessary programs that take up free space on the SD-card. In addition, the gas pedal starts with 1-click, and the auto-cleaning can be scheduled on a schedule.

An additional component of the utility is Game Booster. The function is used to optimize gameplay, smooth scrolling graphics without freezing. Game Booster deletes temporary files from the log with saving game progress (levels, achievements, etc.). The function is recommended to use before each launch of software, as well as in the case of installing several games on the smartphone at once.

Security features

DU Speed Booster has 3 components built in to protect your phone from data leakage.

Additional options:

  • Permission Manager (sets a password or key to protect data from unauthorized people).
  • Anti-Virus (scans the system for malware).
  • Call and SMS blocker (prevents SPAM calls and mailings from unknown numbers).

The program also allows you to control your Internet connection. Scanner detects Ping, download and upload speed.

Energy optimization

If the smartphone runs out of power quickly, the user can click on the Battery Saver icon and stop unnecessary processes in 1 click. The program will analyze the system performance, display statistics on applications' charge consumption and suggest ways to solve the problem.

DU Speed Booster is a universal tool to clean Android from memory clogging files and processes. Downloading and using the program is free. Installation of additional protection modules is available without downloading the software online.

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