Avast Antivirus & Security Mod APK

Avast Antivirus & Security Mod APK v25.17.3 [Unlocked]

Trusted App
Sep 25, 2025
5.0 (7,305,603 votes)
Download

Download Avast Antivirus & Security Mod APK v25.17.3 [Unlocked] - Android Mobile Security with Free Antivirus, Virus cleaner and Phone cleaner.

App Name

Avast Antivirus & Security

Version

v25.17.3

Last Updated

Sep 25, 2025

Publisher

Avast Software

Requirements

6.0 and up

Category
Tools
Size

41.78 MB

Platform
Get it on Google Play
Price

Free

  • Avast Antivirus & Security
  • Avast Antivirus & Security
Mod info
◉ Premium Features Unlocked
◉ AOSP Compatible / No Google
◉ Promo Apps Removed
◉ CPUs arch: Universal
◉ Full Multi Languages
◉ All debug Info Removed
No Ads
Mod Menu

What is Avast Antivirus & Security

Avast Antivirus & Security App is a comprehensive security solution designed to protect devices from a wide array of cyber threats, including viruses, malware, ransomware, and phishing attacks. Originally launched in 1988, Avast has grown to become one of the most trusted names in cybersecurity, serving millions of users worldwide. Available for various platforms including Windows, Mac, Android, and iOS, the app offers a range of features tailored to safeguard personal and sensitive information.

The core functionality of the Avast Antivirus app centers around its powerful antivirus engine that uses advanced threat detection technologies to identify and neutralize viruses and malware before they can harm your device. The app performs regular system scans, ensuring real-time protection against emerging threats. In addition to traditional virus scanning, Avast also includes a Web Shield feature that checks websites for safety before you visit them, blocking potentially harmful pages.

One of the standout features of the Avast Antivirus app is its behavior-based detection system, which monitors applications for suspicious activity. This proactive approach helps to catch threats that signature-based systems might miss. Furthermore, the app incorporates a firewall to defend against unauthorized access to your network.

Beyond just malware protection, the Avast app offers additional features like a password manager, which helps secure and manage passwords, and a VPN (Virtual Private Network) for secure internet browsing. The user interface is intuitive, making it easy for both tech-savvy users and novices to navigate and customize settings according to their security needs.

Ultimately, the Avast Antivirus & Security App provides a robust suite of tools designed to enhance online safety and privacy, ensuring that users can browse, download, and communicate securely.

Key feature of Avast Antivirus & Security

Comprehensive Protection

Avast Mobile Security provides comprehensive protection against a wide range of threats, ensuring your device remains secure from viruses, malware, and phishing attacks. The application is designed to automatically scan for various forms of malware, including spyware and Trojans, providing a robust layer of defense for Android users. With the advanced antivirus engine, it performs real-time scans of apps, files, and web pages to detect potential threats proactively. This level of protection helps keep your personal data, online activity, and device functioning smoothly, creating a secure digital environment.

  • Antivirus Engine: Automatically scans for viruses and other malware types, providing real-time insights into potential threats.
  • Web Protection: Scans and blocks infected links during web browsing, reducing the risk of encountering harmful sites.
  • File Scanning: Offers thorough scans of stored files on your device, ensuring no hidden malware goes undetected.


User-Friendly Interface

The Avast Mobile Security app boasts a user-friendly interface that allows both tech-savvy individuals and beginners to navigate easily. The layout is intuitive, making it simple to access various features and settings without feeling overwhelmed. Users can quickly see the status of their device’s security, manage scans, and handle alerts. This ease of use is reflected in positive user reviews, where many users appreciate how straightforward the app is, allowing them to focus on important tasks rather than navigating complex menus. As a result, users can efficiently maintain their device’s security without excessive hassle.

  • Simple Navigation: The app features easy access to various tools and settings, reducing the learning curve for new users.
  • Quick Overview: A dashboard displays the security status and alerts, providing immediate access to essential information.
  • Customizable Alerts: Users can set preferences for notifications, ensuring they receive updates about security threats or necessary actions.


Advanced Privacy Features

Avast Mobile Security prioritizes user privacy through various advanced features such as App Insights, Photo Vault, and Email Guard. The App Insights feature allows users to review the permissions granted to each application installed on their device, enabling them to identify potentially intrusive applications. The Photo Vault adds an extra layer of security by encrypting sensitive photos and allowing access only through a secure PIN or biometric authentication. Email Guard continuously monitors your inbox for suspicious activity or compromised accounts, helping users maintain a secure online presence. This focus on privacy ensures that personal data remains safe from prying eyes.

  • App Insights: Users can browse app permissions and make informed decisions about which apps to keep based on their privacy impacts.
  • Photo Vault: Provides encrypted storage for sensitive images, allowing only authorized access and enhancing personal privacy.
  • Email Monitoring: The Email Guard feature actively checks for suspicious emails, alerting users to potential phishing attempts before they can be a problem.


Performance Optimization

In addition to security, Avast Mobile Security includes various performance optimization tools such as Junk Cleaner and Wi-Fi Speed Test. The Junk Cleaner feature quickly identifies and removes unnecessary files and data that may be taking up storage space on your device, helping enhance performance and free up memory. The Wi-Fi Speed Test allows users to assess their internet connection's speed and ensure that they are getting the best performance possible. User reviews highlight how these features not only contribute to better security but also improve the overall efficiency of the device, providing a smoother user experience.

  • Junk Cleaner: Identifies and removes unnecessary files and junk data, freeing space and improving device performance.
  • Wi-Fi Speed Test: Helps users evaluate their network performance, ensuring optimal internet speeds for browsing and streaming.
  • Regular Updates: Frequent updates help keep the app running smoothly, ensuring users benefit from the latest performance tweaks and security measures.


VPN Integration

Avast Mobile Security offers VPN integration as a premium feature, providing users with enhanced online privacy while browsing the internet. By encrypting your internet connection, the VPN helps protect personal information from potential hackers and ISP tracking. This feature is particularly beneficial when using public Wi-Fi networks, as it secures your data against potential threats. Additionally, the VPN allows users to change their virtual location, making it easier to access geo-restricted content from streaming services while traveling. This not only enhances security but also improves the overall browsing experience.

  • Data Encryption: Protects your personal information by encrypting your internet connection, reducing the risk of data theft.
  • Access Geo-Restricted Content: Users can bypass regional restrictions and access streaming content from different countries using VPN.
  • Public Wi-Fi Safety: Offers an extra layer of protection against threats associated with unsecured public networks.


Centralized Support System

Avast Mobile Security includes a centralized support system that allows users to contact the Avast team directly from the app. This feature provides users with easy access to technical assistance and answers to inquiries they may have about the application or its features. Moreover, the support system helps users stay informed about updates, new features, and security tips. This level of access is highly appreciated by users, as it adds an extra layer of confidence in using the app, knowing they have access to assistance when needed. The seamless integration of support within the app enhances the overall user experience.

  • Direct Contact: Users can quickly reach Avast support through the app, speeding up response times and issue resolution.
  • Regular Updates and News: Provides users with a streamlined source of information about app features, security news, and premium offerings.
  • User Feedback Integration: The support system allows Avast to gather user feedback, which can drive future improvements and feature enhancements.


Pros and Cons of Avast Antivirus & Security

Pros:

  • User-friendly interface
  • Comprehensive malware protection
  • Regular updates
  • Multiple platform support

Cons:

  • Can slow down system
  • False positive detections
  • Aggressive advertising
  • Limited features in free version

How to use Avast Antivirus & Security app

  1. **Installation**: Download the Avast app from the official website or your device's app store. Install it by following the on-screen instructions.
  2. **Initial Setup**: Open the app and create an account or log in. You may need to grant necessary permissions for the app to function effectively.
  3. **Scanning**: Perform an initial scan of your device by tapping the 'Scan' button. This will check for viruses, malware, and vulnerabilities.
  4. **Real-Time Protection**: Enable real-time protection to continuously monitor your device for any threats. Adjust settings in the app for optimal security preferences.
  5. **Additional Features**: Explore features such as Web Shield, File Shield, and App Lock to enhance your security.
  6. **Regular Updates**: Ensure the app is regularly updated to the latest version to benefit from new features and security patches.
  7. **Scheduled Scans**: Set up scheduled scans to automatically check for threats at a frequency that suits you.
  8. **Support & Help**: If you encounter issues or need assistance, access help resources through the app or the Avast support website.

Avast Antivirus & Security FAQs

What features does Avast Antivirus & Security provide for protecting my device?

Avast Antivirus & Security offers a range of features including real-time protection against malware, phishing protection, a firewall, and anti-theft measures to keep your device and personal information secure.

How can I perform a full system scan?

To perform a full system scan, open the Avast app, navigate to the 'Scan' section, and select 'Full System Scan.' This process checks all files and applications on your device for potential threats.

What should I do if Avast detects a threat?

If Avast detects a threat, follow these steps:

Review the scan results in the app.

Click on the detected threat for more information.

Choose to 'Quarantine' or 'Delete' the threat based on its severity.

Follow on-screen prompts to complete the action.

How can I enable automatic scans?

To enable automatic scans, go to the app's settings. Under 'Scan Settings,' look for 'Scheduled Scans' and toggle the option on. Then, set your preferred time and frequency for the scans to occur automatically.

What is the purpose of the VPN feature in the app?

The VPN feature encrypts your internet connection, enhancing privacy and security while browsing. It helps prevent unauthorized access to your data, especially on public networks.