1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
4,678
Google Inc.
2,327,154
Freeware
Comes in handy for users who work with Google search on a daily basis.
9
Chit Chat
188
Freeware
Chit Chat Toolbar has in-built, editable list of search engines for Firefox & IE.
110
Google
8,740
Freeware
Share sites, translate pages, and browse faster with Google Toolbar.
181
AOL Inc.
21,447
Freeware
It includes a search field (enhanced by Google) to easily search the web.
DailyGames
11
Freeware
DailyGames Community Toolbar - Stay connected and get so much more.
63
KaplanSoft
58
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.
2
Anton Raharja
11
Open source
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.
2
Billion Online Technology Ltd.
24
Freeware
BOL SIPPhone is the leading SIP dialer, available for private label and logo.
2
Finarea S.A. Switzerland
239
Freeware
Enter your settings in SIP-device and call at the lowest rates available.
3
Octro, Inc.
62
Shareware
OctroTalk is an integrated instant messaging application VoIP call, SIP call etc.
3
AdoreSoftphone
208
Demo
A basic SIP Softphone that allows to connect to VoIP PBX and providers.
32
ageet Corporation
11
Commercial
The new AGEphone Desktop 2 is SIP based internet telephony softphone.
15
Linphone
2,566
Open source
Configure SIP accounts, perform VoIP phone calls or initiate audio conferences.