Discord
A proprietary and free to use VoIP client designed for gaming communities, that specializes in text, video and audio communication between users in a chat channel…
A proprietary and free to use VoIP client designed for gaming communities, that specializes in text, video and audio communication between users in a chat channel…
Jami
A free software for universal communication which respects the freedoms and privacy of its users. Jami is completely peer-to-peer and…
A free software for universal communication which respects the freedoms and privacy of its users. Jami is completely peer-to-peer and…
Jitsi
Jitsi (previously: SIP Communicator) – a set of open-source projects that allows you to easily build and deploy secure video…
Jitsi (previously: SIP Communicator) – a set of open-source projects that allows you to easily build and deploy secure video…
Linphone
Linphone (Linux phone) – an open source SIP phone for voice/video calls and instant messaging, and is available for mobile and desktop…
Linphone (Linux phone) – an open source SIP phone for voice/video calls and instant messaging, and is available for mobile and desktop…
MicroSIP
An open source portable SIP softphone application based on PJSIP stack for MS Windows. It allows to do high quality VoIP calls…
An open source portable SIP softphone application based on PJSIP stack for MS Windows. It allows to do high quality VoIP calls…
Ring
Ring (prevoiusly: SFLphone) – a free software for universal communication which respects the freedoms and privacy of its users. It is published under the GNU General Public License 3…
Ring (prevoiusly: SFLphone) – a free software for universal communication which respects the freedoms and privacy of its users. It is published under the GNU General Public License 3…
Skype
An application which lets users to make voice or video calls and keep in touch via an instant message system. It is available for many devices and operating systems such as…
An application which lets users to make voice or video calls and keep in touch via an instant message system. It is available for many devices and operating systems such as…
TeamSpeak
An internet communicator which uses the VoIP technology for voice and text communication between multiple users of a given server. The messenger is mainly…
An internet communicator which uses the VoIP technology for voice and text communication between multiple users of a given server. The messenger is mainly…
Twinkle
A softphone for your voice over IP and instant messaging communcations using the SIP protocol. You can use it for direct IP phone to IP phone communication or…
A softphone for your voice over IP and instant messaging communcations using the SIP protocol. You can use it for direct IP phone to IP phone communication or…
Viber
a free and multi-platform messenger for voice and video conferencing, which also allows you to send text messages and image files at the same time…
a free and multi-platform messenger for voice and video conferencing, which also allows you to send text messages and image files at the same time…
WhatsApp
A free messaging and VoIP app available for iPhone and other smartphones, and desktop/laptops running under Windows or OS X. WhatsApp uses…
A free messaging and VoIP app available for iPhone and other smartphones, and desktop/laptops running under Windows or OS X. WhatsApp uses…