Alternativer til NorthReader til Firefox OS med open source-licens

• Firefox OS
  Alle platforme Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch iPad Android Tablet Kindle Fire Windows S PlayBook Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari Vivaldi Browser SeaMonkey BSD Windows Mobile Wordpress PortableApps.com Wine Chrome Adobe AIR elementary OS GNOME AngularJS Firefox OS K-Meleon GNU Emacs Cloudron ReadKit Leaf RSS Reader News+ FeedMe Slow Feeds Reeder Amazon Echo (Alexa Voice Service) selfoss NewsBlur Pocket The Old Reader
• Open Source-licens
  Enhver licens Gratis licens Open Source-licens Kommerciel licens