Alternativ till WebReader för Firefox med öppen källkodslicens

• Firefox
  Alla plattformar Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch iPad Android Tablet Kindle Fire Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari SeaMonkey BSD PortableApps.com Chrome Adobe AIR K-Meleon Cloudron ReadKit Leaf RSS Reader News+ FeedMe Slow Feeds Reeder NewsBlur Pocket The Old Reader
• Open Source-licens
  Eventuell licens Gratis licens Open Source-licens Kommersiell licens