The Lounge is described as 'Web IRC client that you host on your own server. This the official, community-managed fork of @erming's great initiative, the Shout project' and is a IRC Client in the social & communications category. There are more than 10 alternatives to The Lounge for a variety of platforms, including Self-Hosted, Web-based, Linux, Node.JS and Mac apps. The best The Lounge alternative is Quassel IRC, which is both free and Open Source. Other great apps like The Lounge are Kiwi IRC, IRCCloud, ZNC and Shout.
Quassel IRC is a modern, cross-platform, distributed IRC client based on the Qt5 framework. Distributed means that one (or multiple) client(s) can attach to and detach from a central core that stays permanently online -- much like the popular combination of screen and a...
A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely. More friendly than other webirc clients giving the general public an easy option to connect to any IRC network.
IRCCloud is an IRC client with a future. Stay connected, chat from anywhere, and never miss a message.
znc is an IRC proxy. It runs as a daemon and connects to IRC server, then allows you to connect from a workstation and work as the user that is logged in to the IRC server. After you disconnect, it maintains the connection to the server.
Convos is an IRC client that runs in your browser and brings the IRC experience into the 21st century. It features a persistent bouncer on the server side that will keep you online even after you close your browser window. Want to use Convos on your phone? No problem!
jsIRC is written using Socket.IO, node.js, jQuery Title Alert and Sencha ExtJS, relying on string.js, Lo-Dash and PhantomJS.
WebIRC runs as a server and is always connected to your favorite IRC networks. Seamlessly open the same session from home, work, and your mobile devices to continue exactly where you left off.
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Convos has a competing feature set with The Lounge. Some overlapping and other unique. Both web hosted, but a different approach to user experience.