Voice communication is changing - the way we consume it, the expectations we place upon it and the potential it has to change businesses. But at Vapour, the voice revolution has already begun.

Höllr is our dedicated voice communications application that was built for channel partners and direct clients alike, enabling us to work with SMEs right through to large corporate clients with very specific needs.

Delivered via the backbone of our secure UK network, Höllr's leading-edge features remove the barriers of time, format and location. And the result? Slick, seamless and undeniably clear comms, every time.

Höllr Services

Cloud Voice

All our cloud services operate on Europe's leading cloud platform which has received more than £30M in investment and supports clients ranging from organisations with just two employees up to giant brands such as Children in Need, Sport Relief, Group 4 Security and Thomas Cook.

But unlike traditional telephone systems that are often inflexible and demanding of high upfront costs, Höllr provides a scalable, resilient and feature-rich alternative.



With the delivery of new applications for smartphones, we’ve seen companies such as Facebook, Amazon, Snapchat and WhatsApp build billion dollar companies using new and exciting technologies that are now becoming mainstream in business.

Web RTC (Real Time Communication) is no different. This new comms platform has been designed to provide services such as voice and video, instantly, across browsers such as Microsoft, Google, Firefox and Safari, without the need for downloads or plugins.


Voice Comms - The Journey

For many people, the modern voice communications story is only just beginning.

But the way we have consumed voice in business over the last 40 years has changed significantly. Let us talk you through the journey of voice communication .....


Höllr Key Benefits

Become a partner