Alternativy k Acrobits Softphone pro Linux s licencí open source

• Linux
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone Windows Phone iPad Android Tablet Web Software as a Service (SaaS) Firefox Windows Mobile Xfce PortableApps.com Chrome WebRTC Microsoft Office Suite Microsoft Exchange Server
• Licence Open Source
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence