I CALL 2
8
Freeware
I CALL 2 is a program that allows you to place phone calls over the Internet.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
20
Beiley Software
187
Shareware
Manage your incoming phone calls by seeing and hearing who is calling.
OFFER CALLS
3
Freeware
Offer Calls is a service which allows you to place calls from your computer.
5
DOCOMO CALLS
Freeware
DOCOMO Calls is a windows based PC to phone dialer.
3
Octro, Inc.
62
Shareware
OctroTalk is an integrated instant messaging application VoIP call, SIP call etc.
8
Traysoft Inc.
152
Shareware
Online Caller ID, Internet Call Waiting and Modem-on-Hold with no monthly fees!
2
Finarea S.A. Switzerland
239
Freeware
Enter your settings in SIP-device and call at the lowest rates available.
63
FaxVoip Software
19
Shareware
Fax Voip Softphone - SIP/H.323 software telephone. T.38 Fax. Call Recording.
16
VaxSoft
4
Shareware
Secure AI-powered SIP SDK for VoIP servers, IP-PBX, IVR, and call centers.
Vietnam Datacommunication Company
21
Freeware
VNN-SIP-Fone uses public Internet to establish calls between telephone and PC.
32
ageet Corporation
11
Commercial
The new AGEphone Desktop 2 is SIP based internet telephony softphone.
Freshtel UK
Freeware
Internet telephony tool to call to countries at a cheap rate.
USRobotics Corporation
59
Freeware
Call around the world for free with the USRobotics USB Internet Mini Phone.
