There is nothing less professional than getting a call back from a a company that is clearly someone's mobile number. With VTSL's soft client, calls from mobiles show up as if they were made from the office.


There is no need to provide employees with business mobiles.  Users can use their personal mobiles, without using mobile plan minutes.  They simply download the app and use it for all work-related calls.  


The VTSL soft client app is so intuitive that even non-technically inclined staff will be able to use it without training.  Plus VTSL's Quick Reference Guide provides an easy overview of any features that users may be unsure of.


The world is your oyster (and your office!) with VTSL's soft client. Whether you are abroad at a conference, on holiday or just travelling to a meeting, you can use your mobile to make and receive calls on your office phone number.

Allows for a BYOD policy

Transfer & conference 

Video calls 

Enable staff to work from home

Access company directories on mobiles


Embrace the power of VTSL's technology and watch as your mobile device magically transforms into your office phone.  Using our easily-downloaded app, your team can work from home or on the road just like they were in the office - making and receiving calls from their office number.  This allows for higher levels of productivity and professionalism, as well as better customer service. 

How does it work?

Order VTSL's soft client by emailing  Each user will receive an email with instructions on how to download the app to their phone (or other device), as well as log-in details.  Once they are logged in, they can open the app to make and receive calls from their office number.  You can order the service for as many or as few of your employees as you like. 

How much does it cost?

Our soft client app is charged on a per user, per month basis, and is very affordable.  Please contact for more details. 

What if I need to transfer a call or conference someone in while on the app?

This is easily done. You can access your company directory and transfer calls to colleagues's extensions, mobile numbers, etc., or conference them in.

Does it use mobile plan minutes?


Can it really be used anywhere? 

It can be used anywhere you have a 3G / 4G or WiFi signal.

What about video calls?

The app supports both audio and video calls.

Download brochure

DownloaD brochure

Download our VTSL Soft Client brochure to learn more about how you can empower your employees to work from anywhere.