In A Nutshell Our pick for the Best Usenet Client is: SABnzbd (Windows, Mac and Linux) On Android, the best client is PowerNZB, see our review here Another popular client is NZBGet, this client is a bit lighter on system resources than SABNZBd. SABnzbd: Free Usenet Client SABnzbd is a great downloading application that uses multiple connections for speed. SABnzbd …