Download Antivirus Free - Best Software & Apps

  • Avast Free Antivirus

    17.5.2302

    License
    Download
    Platform
    Windows
    Android
    iPhone

    A free antivirus program you may use on your computer or mobile device

    7
    23742 votes
    • PROS: A lighter program that is more efficient, It doesn't slow your computer down as much as previous Avast versions, The starter software is completely free, Their database is routinely updated to maintain your device security
    • CONS: Learning how to use all the features can be tricky at first, Some of the paid features are useless to some people
  • AVG AntiVirus Free

    17.1.3006

    License
    Download
    Platform
    Windows

    Quick and efficient defense against viruses, spyware and rootkits

    7
    4181 votes
    • PROS: Light and powerful, Checks links on social networking sites, A wide range of useful features, Neat design
    • CONS: Long Installation, Few important new features,
  • Avira Free Antivirus

    15.0.26.48

    License
    Download
    Platform
    Windows

    A free anti-virus, anti-malware and anti-ransomware program

    7
    3910 votes
    • PROS: The free VPN service alone is enough reason to sign up, Its user interface keeps things very simple, It is very lightweight and will not slow your computer down
    • CONS: The paid version offers the best tools, It is a the free version doesn’t block infected websites
  • Ad-Aware Free Antivirus+

    11.12

    License
    Download
    Platform
    Windows

    Ad-Aware moves into the big league of security suites

    6
    793 votes
    • PROS: Includes BitDefender anti-virus protection, Well designed Windows 10 style interface, Basic, Moderate and Advanced scanning, Allows you to pause scans
    • CONS: Some features only available in other versions, Initial scan can be slow
  • Panda Free Antivirus

    18.0.0

    License
    Download
    Platform
    Windows

    A light antivirus app based on cloud computing

    7
    579 votes
    • PROS: Much lighter than traditional antivirus apps, Easy to install and use, No nagging messages, No need to worry about updates, Behavioral analysis and block
    • CONS: No automatic scans, No extra filters for web browsing or email, Lacks advanced features
  • AVG AntiVirus Security Free

    License
    Download
    Platform
    Android

    The versatile antivirus for Android

    9
    63 votes
    • PROS: Good scanning engine , Sensitivity of engine can be adjusted, Anti-theft and privacy feature, Convincing interface and design, Integrates with AVG Zen
    • CONS: Some useful features are barely visible
  • ZoneAlarm Free Antivirus + Firewall 2017

    License
    Download
    Platform
    Windows

    Antivirus and a firewall all in one program

    9
    1152 votes
    • PROS: Quick scanning, Combines basic antivirus and firewall, Minimal ads, Easy to use interface, Real time protection
    • CONS: No parental controls in free version, Average performance
  • Avira Free Antivirus for Mac

    3.2.0.22

    License
    Download
    Platform
    Mac

    Free virus checker for Macs

    8
    18 votes
    • PROS: Simple and clear interface, Automatically updated, Easy to use, Includes browser safety feature
    • CONS: No advanced componenents, spam filter etc,
  • Free Antivirus and Security

    5.5.1700

    License
    Download
    Platform
    Android

    A free antivirus with no strings attached

    -
    No votes yet
    • PROS: Completely free, Good protection, Tons of security, privacy, and anti-theft features
    • CONS: No back up features, Utilitarian interface
  • ZenOK Free Antivirus

    2011 1.0.9

    License
    Download
    Platform
    Windows

    Protect your computer from viruses with this simple tool

    7
    36 votes
    • PROS: Easy to use, Real-time constant protection, Very frequent updates, Optional paid online backup service
    • CONS: Doesn't let you choose which folders to scan, No support for scheduled scans
  • Free Antivirus Hub

    License
    Download
    Platform
    Windows

    Free Antivirus Software Updates and Access to the Latest industry News

    0
    1 vote
    • PROS: This is an officially licensed product from the Microsoft Corporation, One download can be installed on up to ten different devices and operating systems
    • CONS: The exact requirements and memory allocation will depend upon the third-party software, After a trial version all antivirus applications will have to be purchased