Quality of chat good good ok good Quality of whiteboard Design is primitive with little functionalities good n.a. Customization API is available to integrate a Java applet into Hablet-enabled application. The application needs to be installed on the local machine. API is available to integrate a Java applet into Tango applet. API is available to write user-defined filters.
Filter needs to be installed on the local machine.
Reload time negligible 3 minutes 4 minutes 30 seconds 3.