1
Interactive Intelligence
5
Freeware
SIP Proxy - survivable remote site telephony (SRST) during disaster recovery.
IceWarp Merak Mail Server
24
Shareware
Secured mail server solution with Webmail 2.0 Integrated Antispam and Groupware.
4
OfficeSIP Communications
308
Freeware
It is a simple application that allows you to use regular telephones.
Microsoft Corporation
8
Freeware
It can be used for creating server-side Session Initiation Protocol (SIP) apps.
41
StarTrinity
180
Freeware
You can test VoIP network, SIP software or hardware.
3
TrueConf LLC
399
Freeware
Video calls and conferences in a LAN is an alternative to Skype for Business.
3
GMS VOPIMONSTER FZ-LLC
228
Commercial
Can work with Voipswitch and with any SIP server or softswitch system.
Yasin KAPLAN
5
Shareware
TekFax is a SIP (Session Initiation Protocol) fax receiver server.
snom technology AG – VoIP Phones
Demo
The snom 4S media server is a turnkey solution for handling media in SIP.
Vitali Fomine
42
Open source
It is video conference client for SIP server compatible with WebSocket.
Mars Dialer
24
Shareware
A PC application which allow you to make calls through Sip Server.
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.
papah3_thol3
6
Freeware
MPS Brotherhood is a application for making multi id in the chatroom of Mig33.
