Intuitive and modern UI
Audio conferences and advanced calling features
HD video calls in full screen mode
Instant messaging
Presence status
Click here to learn more!
Make audio and video calls in HD
Send instant messages
Share pictures and files
Communicate securely
New : Linphone 4 for desktop is available! Discover our new Linphone desktop application, QT based, with elegant look and feel!
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Our engineering team intensively worked in the past few months on the development of our new Linphone 4.0 app for desktop platforms. We are glad to announce that this new version has officially been released on June 14! Read more
With our latest Linphone-Android and iOS versions, you can now clearly see the delivery status of your instant messages : delivered, read, error... Read more
Do you have any problem to use Linphone and you need help ?
Linphone.org is hosting a free SIP service allowing users to make IP audio and video calls.
Linphone 4.0 for desktop is now available
Discover our new Linphone desktop application, QT based, with elegant look and feel!
CLICK HERE TO DOWNLOAD >