Discord

It's time to forget Skype and TeamSpeak.

A voice and text chat for players that is free, secure and works on both mobile and computer.
Stop paying for TeamSpeak servers and fighting with Skype. Make your life easier.

Use Discord.
https://discordapp.com/

https://support.discordapp.com/hc/article_attachments/360013500032/nitro_gif.gif