Alternativy k Campfire Pro pro Mono s licencí open source

• Mono
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone Windows Phone iPad Android Tablet Windows S Web Software as a Service (SaaS) Steam Wine Electron / Atom Shell Apple Messages Chrome Node.JS Microsoft Office Word Terminal LibreOffice Apache OpenOffice Console Mono
• Licence Open Source
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence