Discord is described as 'A versatile platform for text and voice communication, featuring topic-specific channels, customizable moderation, and smooth low latency interactions' and is a leading instant messenger in the social & communications category. There are more than 100 alternatives to Discord for a variety of platforms, including Web-based, Android, iPhone, Windows and Mac apps. The best Discord alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Mumble. Other great apps like Discord are Tox, Telegram, TeamSpeak and Matrix.