1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
1
ippi messenger
153
Freeware
It is a program that allows you to call with your ippi account.
32
Star Messenger LLC
5
Star Messenger is a multi protocol instant messenger client.
1
Universal Messenger Plus LLC
2
Universal Messenger Plus is a FREE multi-protocol instant messenger.
Anibal Avelar
25
Freeware
Helps to replace your Microsoft Office Communicator client with Pidgin.
Anibal Avelar
32
Open source
You can help to translate SIPE to your native language at Transifex.
BestWebSharing
22
Freeware
One Instant Messenger is an adaptable multi protocol instant messenger client.
23
OfficeSIP Communications
Freeware
OfficeSIP Alerter is a simple, easy-to-use and free sip messenger.
27
LIVECHAT Software
4
Secure multi-protocol corporate instant messenger. Enterprise IM solution.
8
H.Shirouzu
25
Open source
This is a pop up style LAN Messenger for multi platforms.
31
Total Communicator
4
Freeware
Total Communicator is a multi protocol instant messenger client.
63
KaplanSoft
60
Shareware
TekSIP is a SIP Registrar and SIP Proxy for Windows.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
eMatrixSoft, Inc.
1
Shareware
It can secretly record MSN Messenger, ICQ, AOL, Windows Live Messenger and Windows Messenger's chat....
1
Wilcom2 Inc
19
Ken Messenger Server the Instant Messenger Server working with IM Ken Messenger.
