Portmaster
7.6#12 in firewall softwareFrom €40 a yearFree planLinuxmacOSWindows
VisitPortmaster vs Radio Silence
Radio Silence
6.4#9 in personal firewalls$9 one-timemacOS
VisitWhat both publish
| Fact | Portmaster | Radio Silence |
|---|---|---|
| Application rules | Yes | Yes |
| Connection alerts | Yes | No |
| Free plan | Yes | No |
| Outbound control | advanced | basic |
| Rule direction | both | outbound |
| Supported platforms | Windows,Linux | macOS |
Portmaster plans
- Portmaster FreeFree
- Portmaster Plus€40 a year
- Portmaster Pro€8 a month
Radio Silence plans
- Personal$9, paid once
- Team$49, paid once
Pick Portmaster if…
You want what its maker publishes above — check its page for the details.
Pick Radio Silence if…
You want what its maker publishes above — check its page for the details.