Proteus Icon
Chat with AIM, Jabber, Yahoo, ICQ, and more.
Free
Apple iChat Icon
Video conferencing and instant messenger.
Free
LINE Icon
Free voice, video, and messaging service.
Free
Microsoft Lync Icon
Mac client for Lync users.
Free
ICQ Icon
ICQ New - stay connected.
Free
Twist Icon
Communication for teams.
Free
Team.biz Icon
Messaging platform for professionals (was TeamASAP).
Free
DocsInk Icon
Chat, discharges, consults and secure live video.
Free
QQ Icon
Connect to the Chinese social network.
Free
Firehose Chat Icon
Chat with visitors on your website.
Free
KakaoTalk Icon
Easy, no-cost messenger.
Free
Flock Icon
Chat client for teams and small businesses.
Free
Skype Icon
Voice-over-internet phone and chat software.
Free
ooVoo Icon
Robust video conferencing.
Free
WeChat Icon
Simple chat app.
Free
Helloify Icon
Business messaging reinvented.
Free
Tictoc Icon
Chat with friends anytime, anywhere.
Free
VSee Icon
Make group video calls.
Free
Messenger Icon
Open-source Facebook Messenger app.
Free
Cisco Spark Icon
Collaborate and chat in virtual rooms.
Free
Trillian Icon
Single chat app connects to all major chat networks.
Free
Jitsi Icon
Internet phone and instant messenger (was SIP Communicator).
Free
XChat Azure Icon
IRC chat client ported from UNIX (was XChat Aqua).
Free
Viber Icon
Send messages and make calls for free to other Viber users.
Free
ejabberd Icon
Instant messaging server.
Free
VChat Icon
CU-SeeMe video conferencing app.
Free
Mumble Icon
Voice communications tool primarily intended for use while gaming.
Free
LimeChat Icon
Chat using this RubyCocoa IRC client.
Free
Cryptocat Icon
Encrypt instant messages with Open-Source security.
Free
SIPE for Adium Icon
Protocol plugin for Office 365, Lync, OCS, and more.
Free
Adium Icon
Popular instant messaging client supports a plethora of services.
Free
TorChat Icon
Unofficial port of torchat.
Free
eyeBeam Icon
CounterPath's eyeBeam a multimedia communicat
Paid
QQ Icon
Connect to the Chinese social network.
Free
ooVoo Icon
Robust video conferencing.
Free
Mumble Icon
Voice communications tool primarily intended for use while gaming.
Free
Proteus Icon
Chat with AIM, Jabber, Yahoo, ICQ, and more.
Free
Apple iChat Icon
Video conferencing and instant messenger.
Free
LINE Icon
Free voice, video, and messaging service.
Free
Microsoft Lync Icon
Mac client for Lync users.
Free
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