The Discord app is a fairly newly developed software for gamers to unite them in one single app. This software works as a VoIP program as well as chat room, pretty much like Skype,Teamspeak or Ventrilo, but both the computer and mobile apps are free of charge. We can also add IRC to the programs this one includes.

Download or use the app from here:
www.discordapp.com

Join our channel here:
https://discord.gg/U4zgZsb