Mac Apps for Chat
Top 3 Chat Apps for Mac
More Chat Apps for Mac

CamMask
Trial versionAdd thousands of incredible special effects into your Webcam pictures.
MacMention
FreeEngaging App.net client.
Mac
Cameleon
FreeBroadcast and stream your video through YouTube.
MacmoApp
FreeAppDotNet chat client.
Mac
TorChat
FreeChat in anonymous rooms without getting located.
Mac
LimeChat
FreeFast, stable IRC client.
MacShowMacster
Paidstream stills, movies, sounds, screen shots with iChat
Mac
IM+ Web for Adobe Air (Mac)
FreeChat within Google Talk, Yahoo, MSN, AIM, ICQ, MySpace, Jabber, Facebook, Skype and post in Twitter.
Mac
JBuddy Messenger
FreeMulti-protocol, cross-platform instant messaging client.
MacPhpFormGenerator
FreeCreate Web forms, e-mail and store the form data in a database table.
Mac
Venux Connect
FreeCommunicate with your Venux contacts securely.
MacItsy
FreeTiny Twitter client with Growl support, inline images.
MacPop-Up Zapper Lite
Trial versionEliminate pop-up windows while surfing the Internet.
Mac
Bitmessage
FreeP2P communications protocol used to send encrypted messages to another person or to many subscribers.
Mac
Sight Control
PaidTake control of your built-in iSight.
Mac
Lingo
FreeIRC chat client that is ideal for both novice and expert users.
Mac
Kiwi
Trial versionCustomizable, sleek and themeable Twitter client.
Mac
Ivideon Server
FreeKeep tabs on things while you're away with event notifications and recordings.
Mac
Frim
FreeMeet, communicate, chat, flirt and maybe date with someone.
Mac
JunkIt
FreeJunk mail filter for Apple Mail.
MacBigPhone
PaidMenu bar app that lets you send texts via Google Voice.
Mac
Feem
FreeChat and transfer files with other people in your WiFi or local network.
MacVMGtoCSV
FreeCommand line utility that converts Nokia .vmg files to .csv.
MacBlogWorkz
Trial versionPost messages to Blogger-enabled weblogs.
Mac