The Linphone team at your service

Our software development engineers support you throughout your project.

A range of tailored services

Belledonne Communications: your trusted partner for your Softphone and Unified Communications projects.

Depuis 2010, notre entreprise, Belledonne Communications, développe les logiciels Linphone, Liblinphone et Flexisip, tout en accompagnant des entreprises dans le développement de solutions de communication intégrant ces logiciels. Nous proposons une gamme complète de services, incluant la personnalisation de Linphone à votre marque (rebranding), des contrats de maintenance, des services de conseil et du développement sur-mesure.

Qui pourrait mieux vous accompagner dans la mise en oeuvre de solutions basées sur Linphone que les personnes qui l’ont créé ?

Rebranding

Server installation

Maintenance

Developments

Assistance

Rebranding

Complete white-label customization to tailor Linphone to your brand.

Looking to add a softphone to your offering or develop a unified communication solution for your brand? Choose a mature and robust technological foundation. Linphone has been designed for customization and easily integrates with your VoIP infrastructure. We provide a personalized version within 8 weeks!

This service is available for iOS, Android, Windows Desktop, macOS, and GNU/Linux.

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Flexisip Server Suite Installation and Configuration

Simplify and optimize your deployments with our installation and configuration services.

We handle the full deployment of the Flexisip server suite, including setting up the server environment, configuring the software, and conducting tests.

Benefit from a high-availability (HA) service within weeks, easily scalable to meet the growing demands of your service.

Already have a VoIP infrastructure in place? We can deploy Flexisip to add unified communication features or push notification support for mobile platforms.

Available on-premise or as managed services.

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Maintenance

Annual support contracts including evolutionary maintenance

Subscribing to a publisher support contract ensures the longevity of your solution. Our team of engineers analyzes the issues you report through your private project on our bug tracking tool and provides guidance on integrating our APIs.

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Custom Development

New features and adaptations to meet your specific needs

Would you like to add a new feature or RFC to Linphone? Based on your technical specifications, we will assess the development effort required and provide you with a quote for the work to be done.

Many of the developments we carry out within the Linphone project are funded by our clients. This is a key aspect of our development model.

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Technical assistance

Benefit from expert advice on communication protocols and media stream processing.

Our engineers assist you in designing your software architecture or advise you on integrating our solutions.

Whether it’s to validate a POC or address your tecBenefit from expert advice on communication protocols and media stream processing.hnical questions, we are here to help you move forward.

Starting from €3600 for a 20-hour package, to be used within 3 months.

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10K

Resolved tickets

Software engineers

Companies under support

Rebranding projects

They trust us

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"The Belledonne support structure is world class! Since our initial integration efforts we’ve had close communication with their engineering team and support staff. Any problems we’ve had were quickly resolved or prioritized in upcoming releases. We couldn’t be happier!"

Samuel Braff, Vice President of TextPlus

"The team helped us solve SIP call setup issues, codec issues and with the development of new features. Both the support and development assistance are great. It was easy to quickly add core functionality and to build on top of that."

Peter Hayes, CEO of VTCSecure