Alternativas ao Airborne Messenger para Windows Mobile com licença de código aberto

• Windows Mobile
  Todas as plataformas 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
• Licença Open Source
  Qualquer licença Licença gratuita Licença Open Source Licença comercial