Alternativer til Vidyo til PureOS (Purism) med open source-licens

• PureOS (Purism)
  Alle platforme Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch Android Wear iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Safari BSD Windows Mobile Xfce PortableApps.com F-Droid Chrome PureOS (Purism)
• Open Source-licens
  Enhver licens Gratis licens Open Source-licens Kommerciel licens