Google Reader is an RSS or ATOM feed aggregator service developed by Google. Google Reader has been discontinued.

Feedspot is the content reader built especially for power users who want to save time.

Go Read is a free accessible ebook reader for people with print disabilities.

Twibble.io is a 1-click-zero-setup RSS to Twitter scheduling with queued tweets, auto-retweets, auto-mentions, analytics, and more.

Inoreader is a content reader for reading online articles and content.

Netvibes Dashboard platforms transform browsing, sharing, and tagging into tangible business data to share, analyze, and act on in real-time.

Feeder is a web based RSS feed reader.