VOIP SIP SDK Easily make and receive SIP (Session Initiation Protocol) based phone calls through any SIP gateway or SIP compliant IP-Telephony...

Commercial 7.45 MB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

Easily make and receive SIP (Session Initiation Protocol) based phone calls through any SIP gateway or SIP compliant IP-Telephony service...

Commercial 7.45 MB Download

VoIP SIP SDK for .NET and ActiveX - A powerful and highly versatile VoIP SDK to accelerate development of SIP applications. Our brand-new SIP SDK...

Commercial 9.18 MB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

Free VOIP / SIP phone. Use your PC as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone provided by your VOIP...

Freeware 1.08 MB Download

Quorum is software which runs as a phone conference server on any Windows PC. Callers dial into the server to join telephone conferences. Callers...

Commercial 1.17 MB Download

Carousel is software to connect VoIP calls to ordinary telephone lines and vice versa using one of a number of professional telephony devices. It...

Freeware 214.41 KB Download

Express Talk is software that works like a telephone to let you make calls from your PC. With Express Talk you can call anyone on the internet who...

Freeware 641.07 KB Download

Free VOIP / SIP phone (softphone). Use your PC or laptop as a phone. Works with any SIP / VOIP provider/ phone service. Use instead of the soft phone...

Freeware 3.32 MB Download

The Express Talk softphone works like a telephone to let you make calls through your computer and you can call anyone via the internet who has...

Commercial 641.07 KB Download

SIP SDK provides tools and components to quickly add SIP (Session Initiation Protocol) based dial and receive phone calls feature in your web pages...

Commercial 7.45 MB Download

Telepati SIP Phone Freeware allows you to make PC-PC phone-phone calls over the Internet. Developed using Research Labs VOIP SIP Phone SDK, this...

Freeware 1.44 MB Download

The Mizu browser Webphone is a lightweight standard based VoIP phone that can be run from the browsers, embeddable in your website. Based on the...

Commercial 2.49 MB Download

Free VOIP / SIP phone (softphone). Use your PC or laptop as a phone. Works with any SIP / VOIP provider/ phone service or with a SIP server / IP PBX....

Freeware 11.29 MB Download