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Buy 3CX Online

3CX Gold Partner

Buy 3CX Online – 3CX System New v16 Software Licencing

3CX Phone System is an open standard Windows-based IP PBX that provides superior features and flexibility at a far lower cost and replaces traditional PBX hardware phones. It supports popular SIP phones, VoIP providers and traditional PSTN lines. 3CX Phone System’s web-based management console makes it easy to configure, eliminating the need for expensive maintenance.

3CX Phone System includes a client (available for Windows, iPhone and Android) that makes call control, conferencing and other unified communications features a breeze. Users can manage their extension and their calls with just a few mouse clicks and avoid using a cryptic phone interface. What’s more, you can log in to 3CX from any computer or smartphone to see the status and presence of other users from your office and any bridged offices around the world.

3CX Phone System includes an iPhone and Android client that allows you to make and receive office calls on your iPhone or Android smartphone from anywhere. Save on telecommunications costs by making internal office calls free of charge, and keep your mobile number confidential by using the office caller ID. Never miss that all important call by answering calls made to your office extension from anywhere.

3CX Phone System is available in several editions based on the number of simultaneous calls (internal & external) your company makes. Upgrades are activated instantly with a license key – there’s no need to reinstall 3CX Phone System. A detailed feature comparison table can be found here.

Download the Free Edition here.

As a 3CX Gold Partner, Sphere IT is proud to offer the entire 3CX product range including call centre licencing, paid support, version upgrades and upgrade insurance for all versions of 3CX as well as a range of bespoke services including fully managed 3CX installation, deployment, configuration and maintenance as well as SIP Trunking , ISDN/FSX Gateways and IP Handsets.

So please Contact us if you don’t find what you are looking for on this page or for more information.

Currently we offer the following most popular 3CX packages to buy online via secure card payment. We aim to process and issue your licence key electronically within 4 hours during normal business hours – 08:30 to 18:00, Monday to Friday (excluding Bank Holidays) – at all other times this will be provided as soon as possible on the next business day.

Please note that all prices listed are exclusive of VAT.

Visa, Visa Debit, Mastercard, Meastro, Google Wallet

Annual Licence / Subscription Model

No. of Sim. Calls Standard Professional Enterprise
4 FREE £199 £239
8 FREE £249 £319
16 £299 £499 £629
24 £459 £749 £999
32 £699 £1100 £1399
48 £1100 £1700 £2099
64 £1400 £2100 £2999
96 – 1024 Contact us Contact us Contact us


Perpetual Licence / Owned Model

No. of Sim. Calls Standard Professional Enterprise
16 £875 £1399 £1599
32 £1800 £3200 £3750
64 – 1024 Contact us Contact us Contact us