There is no need to worry if you want to chat and interact with a lot of friends and later call them while playing your favourite game as Discord provides you with all new VoIP platform to chat, call and share images and videos between users in chat channels. 

It has taken over all its predecessor like Skype and TeamSpeak and filled the void of communicating with other players on more designated chatting and voice calling software during the game. It is easy to use. When you open the app it gives you the option either to Register or Login for new and old users respectively.