Alternativy k ChatButton pro Windows s licencí open source

• Windows
  Všechny platformy Windows Mac Linux Chrome OS Android iPhone iPad Android Tablet Web Self-Hosted Safari Internet Explorer JavaScript Python BSD Xfce Wordpress PortableApps.com Shopify Django Cygwin MacPorts Chrome Tor Node.JS Joomla ZeroNet BigCommerce Drupal Perl XQuartz Plone Roundcube Alfresco Community Edition
• Licence Open Source
  Jakákoli licence Bezplatná licence Licence Open Source Komerční licence