23
eM Client
15,320
Freeware
Access your email accounts and chat with your contacts from desktop.
13
America Online, Inc.
540
Freeware
AOL Instant Messenger supports instant messaging and file sharing on Windows.
1
Lotus
22
Freeware
Members of the Sametime community use collaborative activities such as presence.
Serial Scientific International, Inc.
1
Shareware
Offers advanced functionality, security and stability that businesses require.
Primetime | Patient Interview Software
5
Freeware
It's a multi-session and multi-threaded compatible.
2
Tixeo
116
Shareware
Tixeo Communication Client allows you to call and communicate with your clients.
BestWebSharing
22
Freeware
One Instant Messenger is an adaptable multi protocol instant messenger client.
1
Zsoldos.org
4
Freeware
A smart instant message client for your departmental workgroup. Advanced features allow the client t....
25
Sebastiaan Deckers
4,656
Open source
Pandion is an instant messaging client designed for XMPP networks.
32
Star Messenger LLC
5
Star Messenger is a multi protocol instant messenger client.
69
Rare Ideas, LLC
4
Open source
Pidgin instant messaging client packaged as a portable app.
1
Famatech
34
Freeware
It runs on the part of the Client for instant text and voice chats.
5
emesene team
85
Open source
Is a independent platform instant messaging client for Windows Live Messenger.
OfficeIRC
21
Shareware
OfficeIRC Messenger is an Instant Messenger client that uses the IRC protocol.
84
Miranda NG Team
332
Open source
Miranda NG is a multi-protocol instant messaging client for Windows.
31
Total Communicator
4
Freeware
Total Communicator is a multi protocol instant messenger client.