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Best Kali Linux Alternatives in 2026

12 apps from operating systems ranked against Kali Linux on the same published basis.

  1. 1
    AlmaLinux OS Free plan Linuxself-hostedWin Free6.5
    Kali Linux vs AlmaLinux OS
  2. 2
    pfSense Free plan Linuxself-hostedWeb 6.5
    Kali Linux vs pfSense
  3. 3
    Rocky Linux Free plan Linuxself-hostedWin Free6.5
    Kali Linux vs Rocky Linux
  4. 4
    CentOS Stream Free plan Linuxself-hosted Free6.4
    Kali Linux vs CentOS Stream
  5. 5
    Debian Free plan Linuxself-hosted Free6.4
    Kali Linux vs Debian
  6. 6
    Fedora Linux Free plan Linuxself-hosted Free6.4
    Kali Linux vs Fedora Linux
  7. 7
    Kubuntu Free plan Linux Free6.4
    Kali Linux vs Kubuntu
  8. 8
    Manjaro Linux Free plan Linux Free6.4
    Kali Linux vs Manjaro Linux
  9. 9
    OPNsense Free plan apiself-hostedWeb 6.4
    Kali Linux vs OPNsense
  10. 10
    Ubuntu Server Free plan Linuxself-hosted $2.08/mo6.4
    Kali Linux vs Ubuntu Server
  11. 11
    Nix LinuxMacWin 5.4
    Kali Linux vs Nix
  12. 13
    Raspberry Pi Imager Linux 5.3
    Kali Linux vs Raspberry Pi Imager
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