Free Twitter RSS Feed Generator - Convert Twitter lists, hashtags & searches into RSS feeds
Winds - Open source & beautiful RSS reader
Pine.blog - The social combo of an RSS feed reader and blogging app
Reeder - Reeder is an RSS reader and client for multiple services.
Feedly - The content you need to accelerate your research, marketing, and sales.
Notion Feeder - Get rid of all the Feedreader apps and use Notion as a Feed Reader.