Alternativa Airborne Messengeru za Windows S z licenco odprtokodnega vira

• Windows S
  Vse platforme Windows Mac Linux Chrome OS Android iPhone Windows Phone Blackberry Apple Watch Android Wear iPad Android Tablet Kindle Fire Windows S Web Software as a Service (SaaS) Oculus Rift HTC Vive Xbox BSD Windows Mobile Java Mobile Xfce PortableApps.com Facebook Slack S60 Chrome HP webOS Unity Google Drive Zapier Google AdWords
• Open Source licenca
  Vsako dovoljenje Brezplačna licenca Open Source licenca Trgovsko dovoljenje