3CX Germany

Askozia Becomes

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IP Telephony that just works

Askozia offers the world’s most lightweight and affordable PBX software platform. Open standard, your AskoziaPBX is compatible with the most common SIP trunks and IP Phones and gives you full flexibility where to deploy – on-premise or in the Cloud. Take advantage of the wide range of integrated Unified Communications features including smartphone clients, chats. web conferencing and file sharing.

Learn how it works and get started with a free trial today! Try it free

Easy Configuration

Askozia can be set up and configured by anybody with basic computer and VoIP knowledge while supporting the vast majority of IP phones and SIP trunks.

  • Free Choice of Phones and SIP Trunks

  • Only one PBX license required – No charge per phone or per user base

  • Scalability – add phones and trunks without costs

  • Try for free – Install our free PBX licence

Deploy On-Premise – On-Appliance or Virtualized

Deploy your AskoziaPBX on your own server or virtualized with Hyper-V, VMware or KVM. Alternatively, you can install on a low cost appliance from Intel NUC, Shuttle, Zotac Zbox or Gigabyte. Want to move your phone system onto another platform? Take advantage of the built-in backup and restore and remain flexible for your future communication needs.

  • Virtualize your PBX via VMware, Hyper-V or KVM

  • Keep full flexibility and scalability of your installation

  • Save costs by running on a low-budget PBX appliance

Deploy in the Cloud – with YOUR Preferred Provider

Self-host your PBX with a popular cloud hosting provider of your choice and take advantage of low monthly fees and high flexibility. Prefer outsourcing to a managed solution provider? Then choose among our hosting partners.

  • Self-host your PBX in the Cloud via Google, Amazon Lightsail or Microsoft Azure

  • Deploy your Cloud PBX within minutes with our PBX express tool

  • Change to another hosting provider at any time thanks to our inbuilt backup & restore

Free for up to 1 year! Select preferred deployment:


for Linux on a $200 appliance or as a VM

Get the ISO


for Windows as a VM

Download the setup file

On the cloud

In your Google, Amazon, Azure account

Take the PBX Express