Alternatif untuk BilboPlanet untuk Firefox dengan lesen sumber terbuka

• Firefox
  Semua platform Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch Android Wear iPad Android Tablet Kindle Fire Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari BSD Windows Mobile Xfce PortableApps.com Chrome Cloudron ReadKit Leaf RSS Reader News+ FeedMe Slow Feeds Reeder Amazon Echo (Alexa Voice Service)
• Lesen Open Source
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil