Install grr.app by entering the following commands in the terminal:
sudo apt update sudo apt install grr.app
Description:
RSS reader for GNUstep
Grr (Günther's RSS Reader) is a reader for RSS news feeds. It has the following features: . * Parsing RSS feeds (including Atom). * Fetching feeds from the web. * Showing headlines. * Showing the article's descriptions. * Categories for feeds. * Articles can be rated. * Simple HTML rendering on GNUstep. * Serializing obtained feed information to hard disk. * Managing (adding, removing) feeds.
Homepage: http://gap.nongnu.org/grr/
Version: 1.0-1build3
Section: universe/gnustep