Alternatif untuk Folkd untuk Software as a Service (SaaS) dengan lesen sumber terbuka

• Software as a Service (SaaS)
  Semua platform Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Android Wear iPad Android Tablet Kindle Fire Windows S PlayBook Web Self-Hosted Software as a Service (SaaS) Firefox Opera Safari Internet Explorer Vivaldi Browser Xbox Playstation BSD Java Mobile Apple TV Chrome Yandex.Browser Cloudron Microsoft Azure Ruby on Rails Bootstrap
• Lesen Open Source
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil