TeamSpeak

TeamSpeak is a proprietary voice-over-Internet Protocol application for audio communication between users on a chat channel, much like a telephone conference call. Users typically use headphones with a microphone.... Wikipedia

• Developer(s):  TeamSpeak Systems, Inc.
• Operating system:  Linux, macOS, Microsoft Windows, iOS, FreeBSD (Server Only/no Client), Android
• Type:  VoIP Software
• License:  Proprietary, freeware
• Data source:  DuckDuckGo