Alternativy k Instachatrooms pro Software as a Service (SaaS) s licencí open source

• Software as a Service (SaaS)
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone Apple Watch Android Wear iPad Android Tablet Kindle Fire PlayBook Web Self-Hosted Software as a Service (SaaS) Firefox Opera Windows Mobile Facebook Facebook Messenger Chrome Adobe Flash Player Amazon Web Services Microsoft Azure Install Chrome Extensions Google Chrome to Phone
• Licence Open Source
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence