Alternatives to Comodo Free Firewall for all platforms with any license

  • TinyWall

    TinyWall is a free software to harden and control the advanced firewall built into Windows Vista, Windows 7 and Windows 8. TinyWall includes a combination of features...

    Free Windows

    No features added Add a feature

    TinyWall icon
  • Gufw

    Gufw is an easy, intuitive way to manage your Linux firewall. It supports common tasks such as allowing or blocking pre-configured, common p2p, or individual ports...

    Free Open Source Linux

    Gufw icon
  • Privatefirewall

    This personal firewall and intrusion detection application provides comprehensive online security. It constantly monitors your PC for intrusion and reports any findings...

    • Discontinued Software unavailable at official site but still available through download sites.

    Free Windows

    Privatefirewall icon
  • ZoneAlarm Free Firewall

    ZoneAlarm Free Firewall blocks hackers from infiltrating your home PC by hiding your computer from unsolicited network traffic. By detecting and preventing intrusions...

    Freemium Windows

    No features added Add a feature

    ZoneAlarm Free Firewall icon
  • OpenSnitch

    OpenSnitch is a GNU/Linux port of the Little Snitch application firewall.

    Free Open Source Linux

    No features added Add a feature

    OpenSnitch icon
  • Windows Firewall Notifier

    Windows Firewall Notifier (WFN) extends the default Windows embedded firewall behavior, allowing to visualize and handle incoming or outgoing connections. Features: ...

    Free Open Source Windows

    Windows Firewall Notifier icon
  • IceFloor

    IceFloor is the first OS X free graphic frontend for PF. Configure the PF firewall in a few clicks using a very simple interface and a step by step in-app configuration...

    Free Open Source Mac

    IceFloor icon
  • PC Tools Firewall Plus

    PC Tools Firewall Plus is a powerful free personal firewall for Windows® that protects your computer by preventing unauthorized users from gaining access to your...

    • Discontinued Last version, 6.0.0.74, was released on September 29, 2009. It can be still downloaded from Download.com.

    Free Windows

    No features added Add a feature

    PC Tools Firewall Plus icon
  • CacheGuard-OS

    CacheGuard OS is an Appliance oriented Operating System dedicated to Web traffic Security and Optimization.

    Commercial $ $ $ Windows VirtualBox VMware vSphere Hypervisor Microsoft Hyper-V Server Proxmox Virtual Environment

    No features added Add a feature

    CacheGuard-OS icon

Platforms

Desktop

Show 7 less popular platforms

Comodo Free Firewall Comments

Comment by kgbme
about Comodo Free Firewall · Dec 2018 · Helpful Not helpful Report as spam

Just btw., when Comodo is configured from its factory "packet filtering" mode(s) to fully manual - by using the "Custom Ruleset" option and changing more (!) settings - it becomes a GREAT tool; and a "rule based" firewall. Thank you COMODO for still letting us do this!..:)

reply