Description: Feedbutler is a free RSS reader and feed aggregator for Windows, Mac and Linux. It allows you to subscribe to RSS feeds, organize them into custom folders, and read feeds in a clean, ad-free interface.
Type: software
Pricing: Open Source
Description: Google Reader was a popular RSS/Atom feed aggregator developed by Google. It allowed users to subscribe to feeds and view updates from blogs, news sites, and other web content in one interface. Google Reader shut down in 2013.
Type: software
Pricing: Free