What is Avast Free Antivirus?

This software boasts a cutting-edge threat-detection system, provides machine learning-based virus protection, and offers home network security without compromising your computer's performance. Avast Free Antivirus conducts thorough scans of your system for both security vulnerabilities and performance shortcomings, promptly advising you on how to rectify any issues. It also evaluates unfamiliar files to ensure real-time protection against potential threats. Renowned as the most reliable antivirus solution on the market, Avast features an appealing interface, sophisticated protection mechanisms, and a passive mode that allows for the coexistence of various security applications. Additionally, it caters to gamers and movie enthusiasts alike. Our revamped interface is user-friendly and comprehensively checks everything from password strength to network security. Beyond merely scanning for malware, we actively observe application behavior to prevent any erratic activity from occurring unexpectedly, ensuring a safer digital experience overall. This level of vigilance is what sets Avast apart from its competitors.

Pricing

Price Starts At:
$0

Integrations

All Avast Free Antivirus Integrations
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Screenshots and Video

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Company Facts

Company Name:
Avast
Date Founded:
1988
Company Location:
Czechia
Company Website:
www.avast.com/en-us/free-antivirus-download
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Product Details

Deployment
Windows
Mac
iPhone
iPad
Android
Training Options
Documentation Hub
Support
Web-Based Support

Product Details

Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English

Avast Free Antivirus Categories and Features

Malware Removal Tool

Antivirus Software

Avast Free Antivirus Customer Reviews

Write a Review
  • Reviewer Name: Gaurav P.
    Position: User
    Has used product for: 1-2 Years
    Uses the product: Daily
    Org Size (# of Employees): 100 - 499
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    A Few Disadvantages but Dependable Free Protection

    Date: Jul 15 2025
    Summary

    For users seeking reliable, cost-free malware protection, Avast Free Antivirus is a very good option. It strikes a good balance between usability and functionality, particularly for casual or average users. However, you might think about upgrading—or taking a look at alternatives like Microsoft Defender or Bitdefender Free—if you need more sophisticated features, are sensitive to advertisements, or want complete control over your privacy.

    Positive

    Robust core protection: Avast Free Antivirus routinely scores highly in independent lab tests for ransomware, spyware, and malware detection and blocking. It provides competitive real-time protection compared to many premium options.

    Rich free features: Avast provides more than just basic protection for a free antivirus. It comes with a good software updater, a password manager (albeit one that is currently limited), and a Wi-Fi network scanner.

    User-friendly interface: The program is clear, up to date, and easy to use. Users who are not tech-savvy can easily navigate, set scans, and change preferences.

    Light on system resources: Newer versions perform better and have little effect on system speed when used normally or when scanning.

    Negative

    Upselling aggressively: Avast has a reputation for pressuring customers to purchase its premium products. Regular pop-ups telling you to update can be bothersome and invasive.

    Historical privacy concerns: Avast has previously been criticised for its data collection methods using its subsidiary Jumpshot. The company has since closed that program and improved transparency, but it damaged user confidence.

    Free version of limited advanced tools: Although the fundamentals are robust, the premium tiers are the only ones that offer features like a comprehensive firewall, a secure VPN, or sophisticated ransomware protection.

    Read More...
  • Reviewer Name: Stas I.
    Position: Manager
    Has used product for: 2+ Years
    Uses the product: Daily
    Org Size (# of Employees): 1,000 - 4,999
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    A decent shield

    Date: Jul 15 2025
    Summary

    Avast Free Antivirus is a solid choice for users looking for basic, no-cost protection against common digital threats. It performs its core function well: keeping everyday viruses and malware at bay.

    Positive

    Effective basic protection. For a free product, Avast does a commendable job of catching common viruses, malware, and phishing attempts. Its real-time scanning provides a sense of security, and it generally performs well in independent lab tests for basic threat detection.
    Regular updates.

    Negative

    Aggressive upselling and pop-ups. Avast is for its constant and often intrusive pop-up notifications urging you to upgrade to their paid premium version or purchase other Avast products.
    Resource Consumption: While it's generally lightweight during idle times, full system scans or intense background activities can sometimes be a bit of a resource hog, potentially slowing down older or less powerful computers.

    Read More...
  • Reviewer Name: Gage A.
    Position: Customer Care Coordinator
    Has used product for: Free Trial
    Uses the product: Daily
    Org Size (# of Employees): 1 - 25
    Feature Set
    Layout
    Ease Of Use
    Cost
    Customer Service
    Would you Recommend to Others?
    1 2 3 4 5 6 7 8 9 10

    Avast is very easy to use

    Date: Jun 19 2021
    Summary

    The free version is everything you can need in a basic anti-virus, uses low ram and cpu power so I cannot complain there. Support is a pain to deal with so make sure your ducks are in a row when using this software.

    Positive

    This software is super easy to use. Allowing for a passive mode so my games run better is amazing!!

    Negative

    Support is always trying to sell you something. I understand that but in todays world. I don't think many people can afford the premium service.

    Read More...
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