HexChat Alternatives

Irssi is a terminal based IRC client for UNIX systems.

Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.

KVIrc is a free portable IRC client based on the excellent Qt GUI toolkit.

mIRC: Internet Relay Chat client

WeeChat is a fast, light and extensible chat client.

A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely.

IRCCloud is a modern IRC client that keeps you connected, with none of the baggage. Stay synced and notified wherever you are with our web and mobile apps.

Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.

Quassel IRC is a modern, cross-platform, distributed IRC client based on the Qt4 framework.

AdiIRC - Free IRC Client

Konversation is an IRC client which gives you speedy access to Freenode network's channels...

Adium is a free instant messaging application for Mac OS X that can connect to AIM, MSN, Jabber, Yahoo, and more.

XChat is an IRC chat program for both Linux and Windows.