Freedom251 › Firewall Software
Radio Silence
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Team | One-time purchase; no subscription required · For your entire team · No seat limit | $49, paid once |
| Personal | One-time purchase; no subscription required · For a single user · Multiple installs allowed | $9, paid once |
As radiosilenceapp.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Facts from Radio Silence's own pages
- Application rules
- Yes · radiosilenceapp.com, 22 Sept 2026
- Automatic blocking
- Child processes of blocked apps are automatically blocked too. · radiosilenceapp.com, 7 Oct 2026
- Background processes
- The monitor can reveal helper apps, background processes, daemons, and XPC services that make connections. · radiosilenceapp.com, 7 Oct 2026
- Compatibility
- Radio Silence 3 requires macOS 10.15 or newer and supports Apple Silicon and Intel Macs. · radiosilenceapp.com, 7 Oct 2026
- Connection alerts
- No · radiosilenceapp.com, 22 Sept 2026
- Free plan
- No · radiosilenceapp.com, 22 Sept 2026
- Free trial
- The downloadable installer includes a free 24-hour trial with the full application's features. · radiosilenceapp.com, 7 Oct 2026
- Licensing
- A personal license can be installed on all of the purchaser's computers and is not tied to one computer. · radiosilenceapp.com, 7 Oct 2026
- Live monitoring
- Its network monitor shows connections made by apps and processes in real time. · radiosilenceapp.com, 7 Oct 2026
- Local access
- Blocked apps cannot access the network but can still talk to local processes. · radiosilenceapp.com, 7 Oct 2026
- Outbound control
- basic · radiosilenceapp.com, 22 Sept 2026
- Payments
- App sales are handled by FastSpring, and payment information does not touch Radio Silence's servers. · radiosilenceapp.com, 7 Oct 2026
- Supported platforms
- macOS · radiosilenceapp.com, 22 Sept 2026
- Privacy
- The app does not send personal data or usage statistics to the developer. · radiosilenceapp.com, 7 Oct 2026
- Purpose
- Radio Silence is a firewall and network monitor for Mac that lets users block apps from accessing the internet. · radiosilenceapp.com, 7 Oct 2026
- Refund guarantee
- The maker offers a 30-day money-back guarantee. · radiosilenceapp.com, 7 Oct 2026
- Rule direction
- outbound · radiosilenceapp.com, 22 Sept 2026
- Runs in background
- The firewall starts automatically with the Mac and remains active when the app window is closed. · radiosilenceapp.com, 7 Oct 2026
- Support
- The maker provides installation and troubleshooting guides in its documentation. · radiosilenceapp.com, 7 Oct 2026
- Updates
- The maker says updates have always been free. · radiosilenceapp.com, 7 Oct 2026
Where Radio Silence stands on Freedom251
- Firewall Software#74 of 81