When comparing IRCCloud vs WeeChat, the Slant community recommends WeeChat for most people. In the question“What are the best IRC clients for Windows?” WeeChat is ranked 2nd while IRCCloud is ranked 15th. The most important reason people chose WeeChat is:
WeeChat has a command line interface.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Inline media
IRCCloud has the ability to embed pictures, youtube videos, vines, etc straight within the chat window.
Pro Can stay connected while user is absent
IRCCloud offers an option to keep idling in a channel even when the user is not connected. This way no conversations or mentions will be missed while away.
Pro Drag and drop filesharing
Files can be shared simply by dragging and dropping them into a channel. They will be hosted on IRCCloud's servers and linked.
Pro Simple interface
IRCCloud has a simple two-pane interface with a chat window on the left and server and channel lists on the right. It includes colorized nicknames to easier tell users apart and allows customizing details such as clock format, usermode symbols and alerts.
Pro Pastebin integration
IRCCloud will suggest putting long snippets of text on pastebin and link that instead of flooding the channel.
Pro Free tier
While IRCCloud is generally a subscription service, a limited free tier is available. It's limited to 2 external IRC networks besides irc.irccloud.com, accounts get disconnected after 2h while no frontend is used (does not apply for the first 7 days) and 100MB file sharing limit as well as it lacks a number of team and enterprise oriented features.
Pro Native emoji support
Pro Cloud saving of logs
Never lose logs again, IRCCloud keeps them backed up and can email a zip of them to you on request.
Pro BNC by default
All other irc clients are only connected to the network as long as you are online. IRCCloud provides a bouncer by default, i.e. an irc proxy that maintains your presence and logs all chat. Said BNC remains online for 3 hours by default, papering over connectivity losses, or for a small fee of 4€ per month, you can remain online forever (good for travels and such).
Pro Private servers for teams
Pro Amazing mobile app
Available on android and apple stores. It's just as good as the desktop client, comparable with discord though not as fully featured, being IRC.
Pro Prototype web wrapper client
There is a primitive, but consistently updated web wrapper that can act as a desktop client available on github. They don't exactly publicize it, but it is being actively developed all the same. It will likely evolve into a full-featured dedicated desktop client in time.
Pro Takes security seriously
Offers bounties for reporting security bugs through HackerOne.
Pro Custom authentication support for enterprises
Pro On-premises hosting for enterprises
Pro Terminal-based
WeeChat has a command line interface.
Pro Accessible to less expert users out of the box
WeeChat has an easy to use interface and sane defaults, making it a great client for beginner users.
Pro Builtin SSL support
Easy to configure weechat connect to server using certificates
Pro Highly customizable and configurable
Many dotfiles are publicly available.
Pro Flexible window splitting
Weechat allows very flexible window splitting behavior to show multiple IRC channels at once. Windows can be split vertically and horizontally.
Pro Fully keyboard driven
Weechat can be fully driven by keyboard shortcuts. Navigating between buffers, switching between windows and changing text styling can all be achieved with keyboard shortcuts.
Pro Extensible via plugins and scripts
Supports scripting in C, Python, Perl, Ruby, Lua, Tcl, Scheme and Javascript.
Pro Persistent connection
Works perfectly with a poor connection.
Pro Smart filtering
Smart filtering lets set a series of rules for IRC channels. For example, it allows instructing the client to show /quit and /join messages only if the user was speaking in the last 20 minutes.
Pro Free and open source
WeeChat is a free program licensed under GPL with source code available on GitHub.
Pro Can act as a relay for mobile client
It's possible to leave WeeChat running at home/on a server, then connect to it with a smartphone client. This way a choppy mobile internet connection won't disconnect from IRC, and still allow using a touch screen optimized UI.
Pro Active and helpful community support
Weechat community can be found on #weechat @ Freenode. The community, including devs, is helpful in answering any WeeChat related questions.
Pro Built-in script manager
WeeChat has a built-in tool for searching, downloading, installing and updating scripts and plugins.
Pro Intuitive, detail-oriented interface
By default WeeChat has a chat area surrounded by a nicklist on the right, title bar on top, and status and input bars at the bottom. The layout, though, can be completely customized and split vertically or horizontally. It supports 256 colors as long as the terminal supports 256 colors as well as bolded, italicized and underlined text. Even includes little touches as differently colored nicknames for people /away.
Pro Huge library of scripts
WeeChat scripts repository has hundreds of scripts including url shorteners, music player integrations and bandwidth monitors.
Pro Mouse support
Mouse click and gestures are supported on a local terminal as well as remote terminal accessed via ssh regardless of screen/tmux. To enable mouse support use /mouse enable
command or press alt+m
.
Pro Easy to customize
You are able to modify configurations inside application or via modifying files(i.e. colors).
Pro Actively developed
Pro Offers a choice of remote interfaces
WeeChat has html5, qt, android, emacs and javascript remote interface options.
Pro Incremental text search
Text is searched through in real time as search terms are being written.
Cons
Con Lack of bold, strikethrough, italic and color codes
This seems like something that should have been obvious.
Con Potential for networks blocking IRCCloud's connections
Since IRCCloud acts as a bouncer with all user connections coming from the same IP range, IRCCloud might be shut off from a network once a network's session limit is reached.
Con No official GUI option
While there are some unofficial remote graphical interfaces available for WeeChat, it is intended to be used as a terminal client. As such it might be challenging to use to those accustomed to graphical interfaces.
Con Scripting API allows poorly written scripts to be used as attack vectors
Plugin documentation includes the following warning:
In many functions, for speed reasons, WeeChat does not check if your pointer is correct or not. It’s your job to check you’re giving a valid pointer, otherwise you may see a nice crash report ;)