On its face, Discord looks a lot like Slack. It’s organized into Servers -- each community’s space -- and within each server, there are Channels, including Voice Channels, in which users can also choose to turn on video for up to 25 people. Voice channels can be always on, and users can drop in and drop out casually, like hopping onto a couch with... See more

Discord is not just a communication platform, it’s a hidden world.

Voice chatting in Discord isn't like setting up a call, it doesn't involve dialing or sharing a link and password or anything at all formal. Every channel has a dedicated space for voice chat, and anyone who drops in is immediately connected and talking.