1
PortSIP Sutions, Inc.
74
Freeware
Softphone compatible with SIP for voice over IP PBX or international providers.
1
Avaya
232
Freeware
IP Softphone 2050 transforms your PC into a full-featured platform.
IdentaFone Software
12
Shareware
IdentaPop Pro is a Caller ID screen pop program for TAPI telephone systems.
2
Heiko Sommerfeldt
907
Freeware
Enables voice connections to landline , cellular network and VoIP.
1
Itel Office Software Ltd
14
Shareware
ItelPop for Outlook is a simple to use ‘SoftPhone’.
BuzzSIP, Inc.
3
Freeware
BuzzSIP is a VOIP softphone that allows you to speak with any other softphone.
2
Mizutech SRL
202
Shareware
Mizu Softphone is a professional VoIP softphone for Windows users.
3
iaxtalk.com
33
Freeware
sipLite softphone is a free softphone which works with SIP protocol.
vpcashcall
2
Freeware
The VpcashCalls Softphone is a basic softphone which runs on Microsoft Windows.
18
Nortel
1,541
Commercial
The VPN provides client functionality for secure remote access to Nortel Router.
2
Nortel Networks
271
It creates customized labels for Nortel Networks’ Business Series Terminals.
Network Instruments, LLC
Commercial
Access to Nortel’s proprietary UNIStim VoIP protocol.
Dargan Development
14
Shareware
EMail, FAX broadcast using MAP. Phone dialer using either AT or TAPI. Superb interface, fully custom....
8
Jacek Kozlowski
461
Shareware
Phone Dialer Pro is TAPI and VoIP phone dialer for Windows users.
top Tapi
23
Shareware
Allows you to perform all necessary functions of your Tapi device.
