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Top Rated Unified Communications Software with Linux - Page 2

Last updated: August 2026

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36 software options

Kaltura - Agentic Digital Experiences Platform logo

Powering Any Video Experience

Kaltura provides the world’s first Open Source Online Video Platform. Use Kaltura’s flexible platform to enhance your websites, web services, and web platforms with advanced customized video, photo, and audio functionalities.

Read more about Kaltura - Agentic Digital Experiences Platform

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TeamsPhony logo

Migrate your business telephony to Teams

TeamsPhony is an enterprise VoIP telephony solution, directly integrated into Teams.

You can handle all your business calls with your Microsoft Teams application.

Our infrastructure is certified by Microsoft to guarantee optimal service quality and reliability.

Read more about TeamsPhony

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Grypp logo

Customer engagement solution for contact centers

Grypp helps contact centers get closer to customers by providing a shared, engaging experience through immersive technology. Grypp's Digital Experience Platform (DXP) adds live synchronous interactions to existing voice, chat and messaging channels to elevate the contact center experience.

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Pexip Secure Meetings logo

Software for scheduling and managing secure meetings

Pexip Secure Meeting provides a collaboration solution with complete control and data ownership.

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goFacing logo

Professional video conferencing, cloud based.

Video conferencing service in the cloud without downloads, in FullHD. With goFacing service users will not have to install any type of app. Simply with a web browser users can access their virtual room safely thanks to our encrypted communications.

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Radius Connect logo

Cloud-based telephony & business communication solution

Radius Connect enhances business communication with ease. The cloud-based telephony solution offers flexibility, affordability, and simplicity. It effectively lowers call expenses, enhances call quality, and ensures the business is future-ready.

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Viirtue logo

White label VoIP and UCaaS platform for MSPs

Branded UCaaS platform for MSPs and resellers to deliver voice, video, chat, SMS, and fax under their own logo. Includes softphone apps for web, desktop, and mobile, AI voice agents, AI call insights, Microsoft Teams calling, and multi-tenant provisioning with ViiBE for automated billing and taxes.

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CommandLink SD-WAN logo

Network mamagement platform

CommandLink SD-WAN delivers seamless multi-wan connectivity for all locations, integrating security and improving cloud application performance. The UTM/NGFW integration offers direct access to the internet for every location, avoiding high latency traffic through carrier gateways.

Read more about CommandLink SD-WAN

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Pexip Business continuity logo

Business continuity software

Pexip for Business Continuity delivers a communication platform that can be deployed and managed with full data control. A fully on-premise deployment puts teams in control while enabling administrators to scale global capacity in minutes.

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Ajoxi logo

Cloud-based communication platform for businesses

Ajoxi is a cloud-based platform that enhances teamwork through seamless communication and collaboration. This innovative solution streamlines business operations, boosts productivity, and ensures your team can stay connected and productive anywhere. Ajoxi's advanced features, including robust security measures, scalable solutions, and customizable options, can support businesses looking to elevate their communication strategies.

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Pexip Video platform logo

Vdeo platform to transform client experiences

Pexip Build allows businesses to enhance internal communications, provide training videos and other educational content, or create customer support videos.

Read more about Pexip Video platform

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