Providing Real-Time Communications Solutions


Frozen Mountain provides the complete solution for all your internet-based Real-Time Communication (iRTC) needs, including live audio/video, text chat, screensharing, VoIP/SIP integration, ultra-low latency broadcasting and much more.


Our LiveSwitch WebRTC server is designed to be self-hosted on your hardware infrastructure or in your cloud enabling the lowest operating costs and maximum application control and security. Our IceLink client SDK provides the same unparalleled flexibility and platform support as LiveSwitch but specifically tailored for peer-to-peer applications.   WebSync is the ultimate signaling engine for WebRTC and text chat.  Download your free trials today.


P2P, selective forwarding (SFU) and mixing (MCU) for multiparty video conferencing.


High volume text chat, data transfer and call signaling.


P2P audio/video/data streaming and screensharing for all browsers and native platforms.

Professional Services

Our expert team specializes in all aspects of design and development for iRTC applications.


WebRTC SIP integration to support VoIP/PSTN architectures.


Broadcast WebRTC conferences to thousands of listeners.

What is iRTC?

Internet-Based Real-Time Communications (iRTC) is much more than just WebRTC. It’s an overall architecture that includes both streaming and non-streaming data transmission, defining a complete real-time communications solution.

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Why We're Different

We enable you to stay on the forefront of RTC technology innovation, while minimizing your risk and development costs. Frozen Mountain is an experienced provider of innovative Internet-Based Real-Time Communications (iRTC) solutions using the latest in RTC technology on multiple platforms. We are experts at delivering high-quality products and the best in professional services to meet your RTC goals. We love partnering with our customers who are incorporating RTC into their applications — over 400 customers in 51 countries!

  • Products Built from the Ground Up - We are RTC experts.
  • Great Partners - Companies with SaaS & PaaS offerings use our RTC products and services as their engine.
  • Professional Services - We can help you build your custom solution.

The Ideal Solution For Many Industries

A Pricing Structure Designed
to be Flexible & Affordable


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Just some of Our Customers: