Liferea, a simple and free Linux desktop news aggregator with support for TheOldReader and TinyTinyRSS. Developed by Lars Windolf
License: Open Source
Liferea is an open-source RSS feed reader that offers extensive customization and offline reading capabilities, making it suitable for users who prefer a hands-on approach. FeedReader, on the other hand, focuses on a user-friendly experience with integrated social media sharing and syncing options, catering more to casual users.