OpenTok - Build a custom video experience using our robust APIs, or add plug-and-play video to your website in minutes using Video Chat Embeds. Start Building for FreeTalk to SalesTalk to Sales .
Mumble - Mumble is an open source, low-latency, high quality voice chat software primarily intended for use...
Twilio - Brings voice and messaging to your web and mobile applications.
GSC - With GSC, you can pick from any of 14 worldwide datacenters to host your own free voice server.
Vidyo.io - Our hosted video chat API makes it simple for devs to embed beautiful multiparty video into apps on any device. Learn more here: https://t.co/4b5EbRg0SG
Vivox - Vivox is called to be one of the leading chatting platforms for online gamers.