evalRSS is described as 'social RSS aggregator. Follow your favorite websites and discuss posts with the community' and is a RSS Reader in the News & Books category. There are more than 100 alternatives to evalRSS, not only websites but also apps for a variety of platforms, including Android, Windows, Mac and iPhone. The best alternative is Feedly, which is free. Other great sites and apps similar to evalRSS are Inoreader (Freemium), QuiteRSS (Free, Open Source), Tiny Tiny RSS (Free, Open Source) and NewsBlur (Freemium, Open Source).
Fast Reading GreatNews displays full pages of news articles across rss feeds, optimized for fast reading. So you can skim through pages in seconds, and pick interesting ones to dig in. News Highlighting
Do you want to read your news using RSS & Atom feeds in the most efficient (compact grid), no-nonsense way, with no requirement to setup or use an existing service account? If you do, Heartfeed might be the app for you.
Nooshub can group articles from your RSS feeds that are similar. That makes it easy for you to compare different viewports on the same topic. It also cleans your feeds and helps to detect trending topics.