Linphone

Open-source VoIP and messaging.

Company Details

Category
Communication
Headquarters
Paris, France
Data Hosting
EU Selectable
Open Source
Yes
Pricing
freemium
Website
https://www.linphone.org

About Linphone

Linphone provides an open-source suite for real-time communication via Voice over IP, video, and instant messaging. Developed in France, the software includes a multi-platform softphone, a SIP-based server suite called Flexisip, and the Liblinphone SDK for custom application development. Key capabilities include HD audio and video calls, group conferencing, push notifications, and end-to-end encrypted messaging. It serves developers building communication tools, operators requiring white-label softphones, and enterprises seeking unified communication systems.

Replaces

Linphone is an alternative to: microsoft-teams, zoom

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