ICQ 5.1 build 3000

SP-Chat 2.26 Softoogle's Pick!
A fast, easy to use & flexible chat program
» 06.05.2005 - 64 KB - 98/ME/XP - Free

VideoPort VideoPhone 5.5.1
Easy to use, compact videoconferencing software, works with most cameras
» 02.04.2009 - 3.52 MB - Windows Vista/XP - Shareware, $

Yahoo! Messenger 11.5.0.228 Softoogle's Pick!
A popular instant messaging client
» 31.05.2012 - 18.48 MB - Windows XP/7/8 - Free

ICQ 7.6
ICQ (or 'I Seek You') instant messaging service is used by millions worldwide to make the complicated work of finding friends, colleagues and people with similar interests, as straightforward as calling across a room and starting a friendly conversation
» 19.08.2011 - 12.7 MB - Windows XP/7/8 - Adware, Adware

MegaIRC 4.06
An Internet Relay Chat (IRC) Client. It supports the server and channel lists, full ANSI colors, audible and visual notifications, DCC file send and receive, DLL-plugins, message logs, command line
» 05.04.2011 - 470.99 KB - Windows XP/7/8 - Free

QIP 2005 8097
QIP is a free unique closed source computer program for immediate cross-Internet communication
» 31.10.2010 - 2.29 MB - Windows Vista/XP - Free

Gizmo for Windows 4.0.5.398
Internet telephone as simple as an instant messenger
» 11.11.2009 - 13.32 MB - Windows Vista/XP - Free

LANcet Chat 2.3.285
LANcet Chat is intended for local network real-time message exchange. It doesn't require an allocated server
» 13.07.2009 - 506.99 KB - 98/XP/2K/Vista - Free

Network Assistant 4.5 Build 2668
A real-time communication utility for the office environment, including channels-based chat, shared whiteboard, message board and instant messaging. Doesn't require an Internet connection or a dedicated server and is intended to be used in small office or home office local networks
» 25.05.2009 - 3.22 MB - Vista/XP/2K/2K3 - Shareware, $25

Skype Forwarder 1.7.4.2
Skype Forwarder uses a voice modem as a gateway between the Skype network and your telephone provider, forwarding in both directions
» 16.03.2007 - 1.88 MB - 2K/XP - Trial, $19.95

Telegram Desktop 4.5.0
A cross-platform messaging application that enables you to exchange messages and files with your friends in a secure manner, using a simple interface
» 30.12.2022 - 38.33 MB - Windows 7/8/10 - Free

Camfrog 7.6.1
Camfrog Video Chat allows you to join real streaming video chat rooms where you can hear, see, and chat with many people at a time. Instant message a user to get to know them before you Webcam chat, and add them to your contact list. This videoconferencing software also works behind most firewalls and routers
» 19.12.2022 - 89.78 MB - Windows 7/8/10 - Free

Bopup Messenger 7.4.3.14898
A feature-packed corporate instant messenger for effective communications over a local network
» 16.12.2022 - 2.17 MB - Windows 7/8/10 - Shareware, $12.90

Skype 8.92.0.204
A program that lets you make free calls over the Internet to anyone else who also happens to have Skype
» 05.12.2022 - 85.01 MB - Windows 7/8/10 - Free

ICQ 22.10.2
With ICQ Instant Messenger you can video/audio chat, send email, SMS and wireless-pager messages, as well as transfer files and URLs
» 05.12.2022 - 104.24 MB - Windows 7/8/10 - Free

Trillian 6.5.0.23
A full-featured, stand-alone, skinnable chat client that supports AIM, ICQ, MSN, Yahoo Messenger, and IRC
» 19.08.2022 - 30.08 MB - Windows 7/8/10 - Shareware, $20

mIRC 7.69
A highly configurable and highly popular IRC (Internet Relay Chat) client "with all the goodies other clients on UNIX, Macintosh and even on Windows offer"
» 18.07.2022 - 2,72 MB - Windows 7/8/10 - Shareware, $20

MyChat 8.8.1
A client-server communication complex for corporate networks
» 17.06.2021 - 109.16 MB - Windows 7/8/10 - Trial, Free/$120

Pidgin 2.14.5 Softoogle's Pick!
A Windows port of the multi-protocol instant messaging client popular among Linux users. Offers features such as encrypted chat and support for a wide variety of protocols: AIM, ICQ, Yahoo, MSN, IRC, Jabber, Zephyr, Google Talk etc
» 04.06.2021 - 36.14 MB - Windows 7/8/10 - Free

Bopup Observer 6.0.11.9320
Bopup Observer is an instant messenger that allows you only receive messages and files over LANs
» 30.03.2021 - 1,67 MB - Windows XP/7/8/10 - Trial, $