Avast Antivirus & Security 25.21.0 Free Download For Android Antivirus app

The Avast Antivirus & Security app for Android is one of the most popular security apps for smartphones. It offers a comprehensive set of security tools to protect your device from viruses, hacks, and various threats, making it an ideal choice for anyone looking to secure their data easily and effectively.

Through the Tech World website, you can easily download the Avast Antivirus & Security app for Android. The app provides a robust version with advanced protection tools to maintain your privacy and secure your device while browsing or downloading apps without any hassle.

Avast Antivirus & Security 25.21.0 Premium APK - 3almalt9nia

Free Download Avast Antivirus & Security 25.21.0 Premium MOD Version Unlocked Ad-Free APK for Android. Protect against viruses & other types of malware.

Avast Antivirus & Security offers a complete experience in protecting Android devices. It has been developed as a comprehensive solution combining antivirus and privacy protection, making it suitable for everyday use without any difficulty.

The app relies on a powerful real-time virus scanning engine, continuously monitoring the device and apps to detect any potential threats before they cause actual harm.

The app also helps protect your personal data from breaches by sending alerts when it detects any apps containing malicious software or requesting suspicious permissions, giving you greater control over your privacy.

Additionally, the app offers browsing protection tools, blocking harmful sites and phishing attempts aimed at stealing data, making it very useful when using the internet on your phone.

The app also supports Wi-Fi network scanning, allowing you to ensure network safety before connecting, reducing the risk of hacks, especially when using public networks.

One of the app's key features is that it doesn't just focus on protection. It also offers tools to improve phone performance, such as cleaning unnecessary files, helping speed up the device and free up extra space.

Moreover, the app offers some advanced features in the paid version, like app locking and VPN usage, providing you with a higher level of protection when needed.

Features of Avast Antivirus and Security

• Strong protection against viruses and malware
• Real-time device scanning
• Detects dangerous apps before installation
• Protection from phishing sites and harmful links
• Wi-Fi network security scanning
• Alerts for password leaks
• Privacy protection from apps
• Cleans unnecessary files
• Boosts phone performance
• User-friendly interface
• Browsing protection
• App lock support
• Photo and file protection support
• VPN usage capability
• App permission management
• File and app scanning
• Background operation support without significant impact
• Continuous protection updates
• Suitable for all users
• Free version support
• App analysis tools
• Spyware protection
• Email monitoring
• Easy virus removal support
• Enhanced user experience
• Reduced resource consumption
• Stable performance on Android
• Protection against modern attacks
• Support for various devices
• Easy setup and use

Technical Details and System Requirements for Running Avast Antivirus and Security

• App Version : 26.2.3.260318122
• Update Date : 18Mar , 2026
• App Size : 50.04 MB
• Operating System Requirements : Android 5.0 and up
• Release Date : 6Dec , 2011
• Key Permissions Required:
  • Camera 
  • Contacts
  • Location
  • SMS
  • Phone
  • Storage

Advanced Features of Avast Antivirus and Security

• Antivirus Engine
  The app provides a powerful virus scanning engine that operates continuously in the background, analyzing apps and files to detect any threats like viruses or spyware, ensuring constant device protection without your intervention.
• Web Protection
  This tool helps protect users while browsing the internet by blocking harmful sites and alerting them when attempting to access suspicious links, reducing the risk of data theft or falling victim to scams.
• WiFi Security Scanner
  This tool allows you to scan Wi-Fi networks before connecting, analyzing security levels and detecting any vulnerabilities, helping you use the internet safely, especially in public places.
• Hack Check Tool
  This tool checks your accounts to see if your data has been leaked in any breaches, helping you change passwords quickly and protect your accounts.
• App Insights
  This tool provides information about the apps installed on your device, showing the permissions each app uses, helping you identify apps that may violate your privacy.
• Junk Cleaner
  This tool helps clean unnecessary files like temporary files and app remnants, freeing up space on your phone and significantly improving performance.
• Photo Vault
  This feature allows you to protect your private photos by locking them with a password or fingerprint, preventing anyone from accessing them without your permission.
• App Lock
  This tool allows you to lock sensitive apps like WhatsApp or the gallery with a secret code, enhancing security and privacy on your phone.

Conclusion

If you're looking for an app to protect your phone from viruses and secure your data easily and effectively, Avast Antivirus & Security for Android is an excellent choice without a doubt. The great thing about the app is that it's not just an antivirus; it also offers a complete set of tools for protection, privacy, and performance enhancement, making it suitable for any user, whether casual or security-conscious.

If you want to keep your mobile safe and use it freely without worrying about hacks or viruses, don't hesitate. Download the Avast Antivirus & Security app for Android from the Tech World website now and start securing your device professionally.