CM Security

CM Security

9.3
423 Votes
5.1.8 by Cheetah Mobile (AppLock & AntiVirus)
Updated on 26.05.2022

CM Security AppLock Antivirus is the solution you're looking for as an antivirus app that can also take care of your phone's privacy and its performance.

Android antivirus with advanced optimization and privacy features

Anyone following the news with the slightest interest will have noticed that computer security issues are one of the main issues in the modern world, especially when they are related to user privacy and theft of personal information: viruses, scams, phishing , credential theft... and it's not just a problem that affects computers like Windows PCs or even Apple's Mac (yes, Macs are also susceptible to viruses).

Mobile devices can also be affected by malware, and Android smartphones and tablets are no exception (nor are iPhones or iPads, by the way). That's why it's so important to download an Android antivirus that offers us the protection and security we need to defend ourselves against all these dangers and threats.

Clean, protect and optimize your device with CM Security

Cheetah Mobile, the makers of Clean Master, have released CM Security AppLock Antivirus, an application that, in addition to protecting against malware, also offers functions to clean and optimize the performance of our device, similar to CCleaner and other similar apps for our PC.

Also known for a while as Clean Master Security, it offers us a wide range of functions to keep at bay any threat or problem that may arise from the use of our mobile:

  • Full operating system analysis to detect threats and viruses.
  • Disabling threats.
  • Block various applications and functions: mobile data, WiFi, Bluetooth, incoming calls, browser, photo and video galleries...
  • Selfie function in case the lock password is entered incorrectly.
  • Hide private chats.
  • Private Browsing: Automatically clear all history when browser is closed.
  • Browse without images to save mobile data and reduce consumption.
  • Device localization to prevent theft.
  • Safe browsing experience.
  • Clean up junk files.

Most of the opinions of CM Security AppLock Antivirus users are very positive. Therefore, downloading the APK of this app is highly recommended. However, you should know that although the application is free to download, it contains advertising to cover the costs of its development. To use it without ads, you can purchase the full, premium, or pro version through in-app purchases.

What's new in the latest version

  • Improves tool speed and performance.
  • Improves the antivirus scan.
  • Fixes minor bugs.

Requirements and further information:

  • Minimum operating system requirements: Android 6.0.
  • The app offers in-app purchases.
  • Latest version:
    5.1.8
  • Updated on:
    26.05.2022
  • Categories:
  • App languages:
    enesdefrptitrujp
  • Size:
    24.5 MB
  • Requires Android:
    Android 6.0+
  • Available on:
  • Developer:
    Cheetah Mobile (AppLock & AntiVirus)
  • License:
    free