Best Mac apps for instant messaging

Best Mac apps for instant messaging

There are a lot of instant messaging services out there. There are fewer instant messaging clients that are actually capable of supporting multiple services and protocols. Here are the best for the Mac.


Adium is a free app for the Mac that can connect you with quite a few different instant messaging services. It works with AOL Instant Messenger, XMPP (so it works with Google Talk and Facebook Chat), MSN Messenger, ICQ, Twitter, IRC, and more.

Adium supports features like tabbed windows, integrates support for OS X's own Contacts apps, and lets you theme your message windows so you can customize the look and feel. It's a nice alternative to Apple's own Messages application, especially if you're dependent on instant messaging systems that Messages doesn't support.



Apple's default messaging app is a vital tool, especially thanks to its integration with Apple's iMessage ecosystem, making it possible to trade messages, audio and video with anyone who uses a Mac or an iOS device. It supports other messaging protocols, too: AOL Instant Messenger, Google Talk, Jabber and Yahoo. For many people, Messages is the only instant messaging app they need.

Where Messages comes up short is in supporting protocols like IRC, ICQ and some others. That's where Adium comes to the rescue.


Like Adium, Trillian supports a broad number of protocols: Google Talk, MSN, AIM, ICQ, Facebook, Yahoo and others. It does a great job of integrating with social networks. Trillian's also available for iOS, so you can have the same messaging experience regardless of what device you're using.

Trillian is free to download, but to get the most out of it you'll have to pay. It's available for a one-time charge of $60, or a 20/year "Pro" subscription, both of which net you lots of other useful features like cloud history, tabbed chats and integration with email, so you can do basic mail management or just get alerted to new messages as they come in.

The bottom line

I've left off other applications that people certainly use for instant messaging, but don't fit the multiprotocol mode. Skype is used by hundreds of millions, for example, but it's not designed to support other systems besides Skype. I've also avoided IM systems that depend on a browser to work.

But still I imagine I might have left some out. If there are Mac instant messaging apps that you can't live without, give 'em a shout out in the comments!

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Peter Cohen

Mac Managing Editor of iMore and weekend Apple Product Professional at a local independent Apple reseller. Follow him on Twitter @flargh

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Reader comments

Best Mac apps for instant messaging


I use a mixture of a few. Mainly Messages and Adium. Coming from Windows Adium was a great replacement for Pidgin. I use it for work (Jabber) and Messages for iMessage and Google (when not using Chrome).

I'm a longtime user of Google Voice (from back before Google bought it and it was Unfortunately, Google pulled GV APIs and none of these messaging apps work with it. On my iPhone/iPad I need to use the clunky and barely updated GV iOS app.

But on my Mac I use the Google Voice extension for Chrome and it's not bad. Any Google Voice text message simultaneously pings in my browser as well as my phone, and I can read, send and reply to texts from my Mac. (And I can initiate phone calls as well.)

But it's sad that GV is at best an orphaned technology at this point.

I primarily use messages and the facebook app.... I used to use Adium but ended up deleting it a couple months ago... I heard wechat is a good app to use as well...

My favorite instant messaging app is/was MessageMe. Unfortunately MessageMe was aquired by yahoo. Today is the last day the MessageMe servers will be online :(