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Unified Communications System
VitalPBX has the set of tools to allow you to communicate no matter where you are located. Take advantage of these functionality to make your business safe and connected. Download VitalPBX
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Expand your PBX's capabilities
With the sonata suite, you can expand PBX's capabilities and take it to it's full potential. Experience a fully featured Switchboard, Recording Management System, Call Center Statistics, Call accounting system, and a coming soon dialer system
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Communicate from anywhere any way you want
VitXi is VitalPBX's WebRTC endpoint client. You can run it on your browser, operating system and device. Accompanied as well by the mobile apps. VitiXi is VitalPBX's official client with the deepest integration Learn More
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Unlock your PBX's full potential
We got licencing plans available that will license all of our commercial add-ons at once. This makes the most affordable PBX system yet! So take a look at our plans and choose the one you find most convenient for your business. Learn More
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VitalPBX has the set of tools to allow you to communicate no matter where you are located. Take advantage of these functionality to make your business safe and connected.

Devices with VitalPBX Web Interface
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What's New - VitalPBX PBX System

Fastest growing PBX system based on Asterisk

VitalPBX is a free telephone and communications system for companies. It is a complete platform that can be installed on the physical hardware on the site or as a hosted application. VitalPBX acts as the upper layer interface for the Linux base and then Asterisk (one of the most popular communication toolkits in the world). For this reason, VitalPBX is the graphic user interface between you and the complex world of modern communications.

Why Choose Us

VitalPBX is a unified communications PBX system based on Asterisk and Linux (Centos 7). VitalPBX provides a robust and scalable platform, which will allow you to manage your PBX in an easy and intuitive way.

Easy to use

VitalPBX is built to be easy to use with tooltips across the system and a coherent user interface throughout.


A telephony system should be aware of security hazards and avoid them. VitalPBX offers various levels of protection against cyber threats in the VoIP world.


Tabs allow for easy access. If you need to check anything while configuring another, it is as fast as opening another tab.

Features of the fastest growing PBX system

Unified communications



What Our Community Have to Say

These are some comments from our users and community, which we share with our community

Frequently Asked Questions

Yes. VitalPBX Community is completely free without any restrictions.
If you want to add functionality that the Community version does not have, we recommend you visit our online store.
You can see one of the differences between the versions in our comparison table.

To obtain a 15-day trial of any of our plans, send us an email to

Yes, it is possible to migrate between plans, either from a monthly to yearly installment, or between whole plans.

You can download VitalPBX from the download section on our website, and install on any Virtual Machine, Dedicate Hardware, or VPS Service Provider like Amazon AWS, Google Cloud, Digital Ocean, among others.

Additionally, every add-on on VitalPBX, including the commercial add-ons, can be installed even without a license. This will allow to test and use the modules with all of their features for an unlimited amount of time. Learn more about our add-ons,

Yes. VitalPBX is a complete Multi-Tenant solution. This means that you can install VitalPBX in just one server and manage multiple PBXs with the same numbering plan but separated at an administrative level. This saves you money on servers and makes it easier for you to manage your clients.

If you want more information go to VitalPBX Multi-Tenant PBX.

Yes. We have several solutions. Our Soft phone, VitXi Mobile, you can install on Android or iOS. VitXi WebRTC, that you can access from any browser whether you are accessing from Windows, Mac, Linux, Chromebook, and even from your mobile device. We also have VitalPBX Communicator which is a Call Center Oriented Soft phone for Windows.

You can see more information in the products section of our website.

VitXi WebRTC

VitalPBX Communicator

This depends on the number of extensions that each Tenant has as well as the concurrent calls and if any Tenant is going to have a Call Center and call recordings.

Although we have some customers that have more than 100 Tenant per server, we recommend not having more than 100 per Server.

We cannot offer support to clients with more than 100 Tenans per server.

Yes, what changed is the name of the device in each Tenant, for example the extension 101 in Tenant A would have the device name (user) TA_101 and in Tennat B it would have TB_101 and so on.