sip calls freeware downloads
VSee
4.21.1 freeware download... that allows you to securely chat, make video calls, and have multi-party video meetings, supercharged with powerful collaboration tools that include application sharing and file ...
Ekiga for Windows
4.0.1 freeware download... that allows you to make audio and video calls to remote users with SIP or H.323 compatible hardware and software. It supports ... codecs and all modern VoIP features for both SIP and H.323. Ekiga is the first Open Source ...
Ekiga for Linux
4.0.1 freeware download... that allows you to make audio and video calls to remote users with SIP or H.323 compatible hardware and software. It supports ... codecs and all modern VoIP features for both SIP and H.323. Ekiga is the first Open Source ...
TekFax
1.9.7 freeware downloadTekFax is a SIP (Session Initiation Protocol) fax receiver server (Based on ... use interface. UDP, TCP and TLS transports for SIP signalling. TekFax can forward incoming faxes to configured ...
Voicent Predictive Dialer
9.0.5 freeware download... rely on. It requires no additional telecom hardware, calls are made through a SIP based VOIP service or Skype. Because this is ...
MizuDroid
2.3 freeware download... free softphone for Android you can make VoIP calls to users anywhere in the world using any VoIP service provider, SIP softswitch or your own PBX. Features include clear ...
Linphone for Mac OS X
5.0.8 freeware download... sound file and adjust the resolution during video calls (it supports SVGA, CIF, QCIF, QVGA and more). ... text instant messaging. Linphone also complies to the SIP protocol, an open standart for internet telephony. The ...
X-Lite
5.8.3 freeware downloadCombining voice and video calls in a user-friendly interface, CounterPath's X-Lite helps you ... fully-loaded Bria desktop client, including voice and video calls (standard definition only), messaging and presence. Whether you're ...
X-Lite for Mac
5.8.1 freeware downloadCounterPath's X-Lite is the market's leading free SIP based softphone available for download. Combining voice and video calls, Instant Messaging and presence management in an intuitive ...
Axon Free Virtual PBx System
2.20 freeware download... traditional PBX such as allowing internal or external calls and more advanced call queuing for call centers. Features: * Manages telephone calls within a business or home. * All routing ...
Linphone
5.0.8 freeware download... text instant messaging. Linphone also complies to the SIP protocol, an open standart for internet telephony. The application should be able to interoperate with most SIP phones and proxies. If you subscribe a ...
Voicent Appointment Reminder
9.0.5 freeware download... Detailed call status reports are created after the calls are made. This software is very easy to ... they would all share the same appointment database. Calls are made over any land-line by using a ...
Voicent Flex PBX
9.0.5 freeware download... pricing. Flex PBX is ideal for handling inbound calls and setting extensions for your agents. ...