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Fast Antivirus Alternatives

Fast Antivirus is described as '- 100% protection for your Windows device against viruses, spyware, and malware. Install free antivirus software from Apps4.Store' and is a Anti-Virus app in the security & privacy category. There are more than 25 alternatives to Fast Antivirus for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet. The best alternative is Clam AntiVirus, which is both free and Open Source. Other great apps like Fast Antivirus are Windows Security, Avast Free Antivirus, Avira Antivirus and Kaspersky AntiVirus.

Fast Antivirus alternatives are mainly Anti-Virus Apps but may also be Anti-Malware Apps or Firewalls. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Fast Antivirus.
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  1. Clam AntiVirus icon

    Clam AntiVirus

    • Mac
    • Windows
    • Linux
    • BSD
    105 alternatives to Clam AntiVirus 

    Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic...

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    Features
    1.  Ad-freeClam AntiVirus doesn't contain any form of external advertising.
    2.  Privacy focusedClam AntiVirus is considered a privacy friendly alternative.
    3.  LightweightClam AntiVirus consumes less device resources compared to similar apps.
    4.  No TrackingClam AntiVirus will not track you or use your personal data.
    ClamAV GUI
    ClamAV for Windows
  2. Windows Security icon

    Windows Security

    • Windows
    117 alternatives to Windows Security 

    Windows Security (known as Windows Defender Antivirus before Windows 10 May 2020 Update, Windows Defender before Windows 10 Creators Update, or Microsoft Defender Antivirus before Windows 11) is an anti-malware component of Microsoft Windows.

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    Features
    1.  Ad-freeWindows Security doesn't contain any form of external advertising.
    Screenshot


  3. Avast Free Antivirus icon

    Avast Free Antivirus

    • Mac
    • Windows
    • Android
    • iPhone
    • iPad
    • Android Tablet
    157 alternatives to Avast Free Antivirus 

    Avast Free Antivirus a the free for non-commercial and home usage antivirus solution from AVAST Software.

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    Features
    1.  No TrackingAvast Free Antivirus will not track you or use your personal data.
    2.  Malware AnalysisAvast Free Antivirus can inspect a suspicious file or URL to detect potential threats.
    Screenshot
  4. Avira Antivirus icon

    Avira Antivirus

    • Mac
    • Windows
    84 alternatives to Avira Antivirus 

    Avira Free Antivirus offers basic protection for your computer against dangerous viruses, worms, spy-ware, trojans and costly dialers.

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    Features
    1.  Built-in VPNAvira Antivirus has a built-in VPN feature that enhances your privacy and allows you to browse the web from anywhere.
    Screenshot
  5. Kaspersky AntiVirus icon

    Kaspersky AntiVirus

    • Windows
    91 alternatives to Kaspersky AntiVirus 

    Kaspersky AntiVirus offers protection from a range of IT threats and provides the basic tools needed to keep your PC secure.

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    Kaspersky Free


  6. ESET NOD32 Antivirus icon

    ESET NOD32 Antivirus

    • Mac
    • Windows
    81 alternatives to ESET NOD32 Antivirus 

    ESET NOD32 Antivirus is an innovative host-based intrusion prevention system that offers a comprehensive scanning solution. Most importantly, it will not slow down your PC, it's easy to use, and easy to install.

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    Features
    1.  LightweightESET NOD32 Antivirus consumes less device resources compared to similar apps.
    2.  Ad-freeESET NOD32 Antivirus doesn't contain any form of external advertising.
    3.  Malware AnalysisESET NOD32 Antivirus can inspect a suspicious file or URL to detect potential threats.
    Screenshot
    Screenshot
  7. ClamTk icon

    ClamTk

    70 alternatives to ClamTk 

    ClamTk is a graphical front-end for ClamAV, an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats. It is designed to be an easy-to-use, lightweight, on-demand antivirus scanner for Linux systems.

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    Features
    1.  LightweightClamTk consumes less device resources compared to similar apps.
    2.  Ad-freeClamTk doesn't contain any form of external advertising.
      Screenshot
    • Bitdefender Antivirus icon

      Bitdefender Antivirus

      • Mac
      • Windows
      • Android
      • Android Tablet
      56 alternatives to Bitdefender Antivirus 

      Bitdefender comes with real time scanning that is called Virus Shield and an auto-scan mode that checks your system when the computer is idle. Game mode is fully automated and will be enabled when it detects a full screen application running.

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      Features
      1.  LightweightBitdefender Antivirus consumes less device resources compared to similar apps.
      Screenshot
      Screenshot
    • ClamWin icon

      ClamWin

      • Windows
      • PortableApps.com
      72 alternatives to ClamWin 

      [Please note that ClamWin Free Antivirus does not include an on-access real-time scanner. You need to manually scan a file in order to detect a virus or spyware.]

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      Features
      1.  LightweightClamWin consumes less device resources compared to similar apps.
      2.  Ad-freeClamWin doesn't contain any form of external advertising.
      3.  PortableClamWin can be used from a USB stick or similar with no prior installation.
      Configuration Screen
      Main Screen
    • AVG AntiVirus icon

      AVG AntiVirus

      • Mac
      • Windows
      • Android
      • Chrome OS
      85 alternatives to AVG AntiVirus 

      AVG AntiVirus Free provides basic antivirus and antispyware protection for home users. Virus database updated every day. Includes innovative LinkScanner for web-protection.

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      Features
      Screenshot
    Showing 10 of 47 alternatives
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