Open Source Kaspersky AntiVirus AlternativesTop Anti-Virus & Anti-Malware Apps like Kaspersky AntiVirus

The best open source alternative to Kaspersky AntiVirus is ClamAV. If that doesn't suit you, our users have ranked more than 50 alternatives to Kaspersky AntiVirus and 15 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Kaspersky AntiVirus are ClamTk, Tron Script, ClamWin and LoveLaceAV.

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Kaspersky AntiVirus alternatives are mainly Anti-Virus Apps, but if you're looking for Anti-Malware Apps or System Cleaners you can filter on that. Other popular filters include Open Source and Free. These are just examples - use the filter bar below to find more specific alternatives to Kaspersky AntiVirus.
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Alternatives list

  1. ClamAV icon
     251 likes

    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...

    103 ClamAV alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
     
  2. ClamTk icon
     79 likes

    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.

    64 ClamTk alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Linux
     
  3. Tron Script icon
     34 likes

    Tron is a collection of programs, tools, utilities, and Windows functions that are all scripted together. Those programs and such are designed to remove malware and bloatware, repair damaged operating systems, update old versions of very common applications, free up drive space...

    170 Tron Script alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
     
  4. ClamWin icon
     122 likes

    ClamWin is a free, open-source antivirus software for Microsoft Windows, using the ClamAV engine. It has an easy-to-use installer and its source code is publicly available. It features high detection rates for viruses and spyware, a scanning scheduler, and automatic updates of...

    68 ClamWin alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Alerts

    • Discontinued

    Platforms

    • Windows
    • PortableApps.com
     
  5. LoveLaceAV icon
     9 likes

    LoveLaceAV is a Hypatia fork, FOSS malware scanner for Android. It is powered by ClamAV style signature databases.

    50 LoveLaceAV alternatives

    Cost / License

    Application types

    Platforms

    • Android
    • F-Droid
     
  6. x2y AV Ultimate is a professional-grade security utility developed by x2y devs tools. It delivers genuine, non-AI, production-level system protection by utilizing a Hybrid Architecture to execute privileged system checks, real-time file monitoring, and advanced malware persistence analysis

    4 X2y Av Ultimate alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
     
  7. Kapitano icon
     4 likes

    I be Kapitano, yer fearless captain o' the digital seas — a trusty malware hunter set to keep yer Linux shipshape from foul threats!

    Cost / License

    Application types

    Alerts

    • Discontinued

    Platforms

    • Linux
    • Flathub
    • Flatpak
     
  8. LibreAV icon
     5 likes

    Anti-malware for Android using machine learning. Contribute to projectmatris/antimalwareapp development by creating an account on GitHub.

    Cost / License

    Application types

    Alerts

    • Discontinued

    Platforms

    • Android
    • Android Tablet
     
  9. CS Anti-Virus icon
     2 likes

    Provide real time shield, process/memory scanner, file/path scanner, scheduled scans, automatic daily update and use the ClamAV database with over 720.000 virus signatures. CS Anti-Virus with the ClamAV engine is FREE. (GNU/GPL license).

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
     
  10. Winpooch is a watchdog for Windows (2000, XP, 2003, but only 32-bits). It detects modifications in your system, so as to detect a trojan or a spyware installation. It also includes a real-time anti-virus.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
     
  11. LOKI is a free and simple IOC - "Incidents of Compromise" scanner - that goes beyond AV and malware scans to detect evidence of hacking.

    Cost / License

    Application type

    Platforms

    • Windows
     
12 of 15 Kaspersky AntiVirus alternatives