Xiaomi Security

Xiaomi's official security and maintenance app

MIUI Security is a full-featured, robust cybersecurity tool designed to keep your Xiaomi smartphone safe and optimized. With its complete set of useful features, it'll -- surprisingly enough -- only take a few minutes to run a total in-depth scan. Immediately identifying any problems or items that require removal, it'll simultaneously provide you with a quick, automated way to free up space and memory on your smartphone.

The interface in MIUI Security is as to be expected from essentially any security/optimization app, and it follows in line with other apps developed at Xiaomi. It packs a wide variety of features, but thankfully, accessing each of the tools is very intuitive. All you have to do is scroll down through the main menu to select any function you need.

MIUI Security keeps every file on your Xiaomi smartphone safe and secure. You'll also find options to clean up anything you don't use or need anymore. Opt to restrict access to certain apps, increase your system speed when running a CPU and RAM intensive game or app, or you could also set it up so it seamlessly provides a fully resource-optimized experience.

MIUI Security has all the essential tools to make your device work like it's brand new. Plus, it'll identify suspicious files (that could potentially pose a threat to your smartphone's security) as well as scan for any clunky files that are taking up too much space.