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Instead of Zentyal Server

Zentyal Server alternatives

Apps that do what Zentyal Server does, from the firewall software list, the ones you can start free with first.

  1. 1

    OpenSnitch

    Free plan Open source LinuxSelf-hosted
    8.6 Free plan Visit site
  2. 2

    VyOS

    by VyOS
    Free plan APILinuxSelf-hosted
    7.5 Free plan Visit site
  3. 3

    Comodo Internet Security

    by Comodo Internet Security
    Free plan AndroidExtensioniPhone+1
    7.5 Free plan · paid from $29.99/yr Visit site
  4. 4

    Google Cloud NGFW

    Free plan APIWeb
    7.4 Free plan · paid from $0.02 Visit site
  5. 5

    SonicWall Network Security Manager

    by SonicWall Network Security Manager
    Free plan APISelf-hostedWeb
    7.4 Pricing on request · 30-day trial Visit site
  6. 6

    pfSense

    by pfSense
    Free plan LinuxSelf-hostedWeb
    7.4 Free plan · 30-day trial Visit site
  7. 7

    firewalld

    Free plan APILinuxSelf-hosted
    7.3 Free plan Visit site
  8. 8

    GlassWire

    by GlassWire
    Free plan AndroidWebWindows
    7.3 Free plan · paid from $2.99/mo (annual) Visit site
  9. 9

    Portmaster

    Free plan LinuxMacWindows
    7.3 Free plan · paid from €8/mo Visit site
  10. 10

    Shorewall

    Free plan LinuxMacSelf-hosted+1
    7.3 Free plan Visit site
  11. 11

    Arista NG Firewall

    by Arista NG Firewall
    Free plan Web
    7.2 Free plan · paid from $25/mo · 30-day trial Visit site
  12. 12

    ClearOS

    Free plan LinuxSelf-hosted
    7.2 Free plan · 30-day trial Visit site
  13. 13

    Endian Firewall Community

    by Endian Firewall Community
    Free plan LinuxSelf-hosted
    7.1 Free plan Visit site
  14. 14

    iptables

    by iptables
    Free plan LinuxSelf-hosted
    7.1 Free plan Visit site
  15. 15

    Smoothwall Express

    by Smoothwall Express
    Free plan LinuxSelf-hostedWeb
    7.1 Free plan Visit site
  16. 16

    ZoneAlarm Free Firewall

    by ZoneAlarm Free Firewall
    Free plan Windows
    7.0 Free plan Visit site
  17. 17

    TinyWall

    Free plan Windows
    7.0 Free plan Visit site
  18. 18

    RethinkDNS

    Free plan AndroidWeb
    7.0 Free plan Visit site
  19. 19

    TNSR

    by TNSR
    Free plan APILinuxSelf-hosted
    7.0 Pricing on request Visit site
  20. 20

    Launchpad

    Free plan APILinuxSelf-hosted+1
    7.0 Free plan Visit site
  21. 21

    IPFW

    Free plan Self-hosted
    6.9 Free plan Visit site
  22. 22

    OpenBSD PF

    Free plan Self-hosted
    6.9 Free plan Visit site
  23. 23

    simplewall

    Free plan Windows
    6.9 Free plan Visit site
  24. 24

    WinGate

    by WinGate
    Free plan Windows
    6.9 Free plan · paid from $109.95 · 30-day trial Visit site

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