The 5.13 version of TeamTalk for Mac was provided as a free download on our website. This free software for Mac OS X is a product of BearWare. The program lies within Communication Tools, more precisely Texting & Video calls.
From the developer:
TeamTalk 5 is a conferencing system which enables a group of people to collaborate and share information. During a conference, people can talk using their microphone, see other people using their webcams, share files, show desktop applications, play music, etc.
You may want to check out more software for Mac, such as TeamTalk4, which might be similar to TeamTalk.
Instant messaging
Instant messaging