Alternatif untuk Noysi untuk PureOS (Purism) dengan lesen sumber terbuka

• PureOS (Purism)
  Semua platform Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch Android Wear iPad Android Tablet Kindle Fire Windows S PlayBook Web Self-Hosted Software as a Service (SaaS) Firefox BSD Windows Mobile Xfce Wordpress PortableApps.com Facebook Messenger Chrome PureOS (Purism) Install Chrome Extensions Google Chrome to Phone
• Lesen Open Source
  Mana-mana lesen Lesen percuma Lesen Open Source Lesen komersil