Thank you for your review
$9 00
Email me when discounted: 
Radio Silence is an outbound application firewall that lets you block Internet access from individual apps.


  • 100% Annoyance-free:
    Radio Silence respects your concentration. That is why it will never interrupt you with pop-up windows or alerts.
  • Zero Maintenance:
    Once Radio Silence is installed, you can forget all about it. It is always on and needs no attention from you.
  • Tiny and Fast:
    Radio Silence weighs next to nothing. It doesn't waste any time or resources, which also makes it blazingly more...

What's New

Version 1.0.3:
  • The free trial workflow is now more intuitive and fluid
  • Fixed minor localization issue in license registration


Mac OS X 10.6 or later

Similar Software

Open Comparison
Suggest Other Similar Software
Get these apps for
Leave a Review

Radio Silence User Discussion

To leave a comment, you need to be logged in.
Sort by: Time | Smiles
5 6


Current Version (1.x)


Downloads 4,019
Version Downloads 3,359
License Shareware
Date 14 Sep 2011
Platform Intel 64 / OS X / Intel 32
Price $9.00
download install download install purchase purchase