3CX Pricing

3CX is priced as an annual licence subscription based on the number of simultaneous calls your business needs to make. 3CX licences come in 3 tiers: Standard, Professional and Enterprise.

3CX Pricing Highlights

Standard License

From: £150.00

4 simultaneous calls – unlimited users

Free for up to 4 simultaneous calls. Includes unlimited extensions, free mobile apps, SIP trunking and video conferencing.

Professional License

From: £120.00

4 simultaneous calls – unlimited users

All standard features, as well as call centre and CRM integrations, call recording and up to 100 attendees for video conferencing.

Enterprise License

From: £150.00

4 simultaneous calls – unlimited users

All professional features, as well as call recording control, custom phone logos, inbuilt failover and 250 video conference attendees.

3CX pricing guide

3CX pricing is based on the number of simultaneous calls your company needs to make and not the number of extensions or users. This includes internal and external calls. This makes 3CX pricing much more competitive than phone systems that charge per user.

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1 simultaneous call per 3-4 people works best for most businesses. For example, if you have 50 people, you’ll need a 16 SC license. If you’re unsure, buy your license using this ratio and you can easily upgrade it later if needed.

3CX Pricelist

Simultaneous Calls Standard Professional Enterprise
4 SC 3CX License £0.00
FREE
£120.00
Buy
£150.00
Buy
8 SC 3CX License £150.00
Buy
£225.00
Buy
£275.00
Buy
16 SC 3CX License £335.00
Buy
£500.00
Buy
£615.00
Buy
24 SC 3CX License £500.00
Buy
£750.00
Buy
£925.00
Buy
32 SC 3CX License £670.00
Buy
£1,005.00
Buy
£1,240.00
Buy
48 SC 3CX License £1,005.00
Buy
£1,510.00
Buy
£1,860.00
Buy
64 SC 3CX License £1,340.00
Buy
£2,010.00
Buy
£2,480.00
Buy
96 SC 3CX License £2,265.00
Buy
£3,400.00
Buy
£4,190.00
Buy
128 SC 3CX License £2,770.00
Buy
£4,155.00
Buy
£5,125.00
Buy
192 SC 3CX License £4,410.00
Buy
£6,615.00
Buy
£8,160.00
Buy
256 SC 3CX License £5,880.00
Buy
£8,815.00
Buy
£10,875.00
Buy
512 SC 3CX License £9,240.00
Buy
£13,855.00
Buy
£17,090.00
Buy
1024 SC 3CX License £16,800.00
Buy
£25,195.00
Buy
£31,075.00
Buy

3CX Feature Comparison

Core PBX Features
Feature Standard Professional Enterprise
Extensions Unlimited Unlimited Unlimited
Choose own SIP Trunk
Intercom / Paging / PA Announcements
Call Parking / Pickup
Busy Lamp Field (BLF)
Real-Time System Status
Inbuilt SBC to deploy offsite phones
Voicemail
Easy Backup and Restore
VMware / Hyper-V / KVM
Voicemail Transcription
Custom Domain Name (FQDN)
Custom Mail Server (SMTP)
Buy a Standard License Buy a Professional License Buy an Enterprise License
Office Productivity Features
Feature Standard Professional Enterprise
Auto Attendant / Digital Receptionist
Integrated Fax Server
IP phone provisioning in-network/cloud
Plug & Play Phone Provisioning
Apps: Windows and Web Client, iOS, Android
Phone Directory
Headset Integration
Microsoft 365 Integration
CRM Integration
Hotel PBX

3CX Pricing FAQs

What is included in an annual subscription?
  • 3CX SMTP Service – to receive alerts and notifications
  • Security updates
  • 3CX FQDN service
  • Auto-renewal of Let’s encrypt SSL Certificate
  • Seamless use of the iOS and Android Apps
  • PBX Updates – Get the latest versions and service packs of 3CX
  • IP Phone Firmware and Template Updates
  • CRM Updates and additions
  • VoIP Provider Templates Updates and additions
  • 3CX WebMeeting – Web conferencing features for all users
How many simultaneous calls do you need?

We can work with you to determine what’s best for your business. However, as a general rule of thumb, 1 simultaneous call per 3-4 extensions is sufficient, i.e. a company with 50 extensions would need a 16 sim. call licence.

Is the free licence actually free?

Yes. Annual Standard 3CX licences for 4 or 8 simaltaneous calls are free licence.  

That inlcudes unlimited extensions, iOS & Android apps and auto-provisioning.

To make inbound and outbound calls you will need to BYO or choose own SIP trunk and numbers. 

You can DIY setup, or set-up and support can be purchased. 

Upgrade at any point by paying the price difference and without reinstalling.

What are simultaneous calls?

Simultaneous calls are calls made concurrently at a given time.

Most businesses find they need the ability to make 1 simultaneous calls per 3-4 extensions.

Can I upgrade later?

Yes. You can upgrade your subscription at any point in time by just paying the difference for the remaining period.

What is a 3CX reseller?

A 3CX reseller is company authorised to provide 3CX products. 3CX does not
directly sell its own licences; they must be bought through a 3CX reseller.

We are a Platinum 3CX Partner and have been working with 3CX for 15 years.

Does my licence need to be renewed annually?

Yes. 3CX licences require renewal every year. 

If your licence expires you will automatically be downgraded to an 8SC annual standard licence.
An 8SC licence is a standard software as a service licence without the services included in the annual subscription. 
Where can I get the 3CX Software?

You can download the latest version of 3CX from the 3CX website. You will find versions for Windows and Linux (Debian) as well as the 3CX SBC. There are also links to download the softphone applictation for Windows, Android and iOS. The aplications are all subject to the 3CX End User Licence Agreement.

Where can I get the 3CX user Manaul?

3CX publish an end user manaul on their website that will talk you though the Webclient, the Applications, your Deskphone, Voicemail and Conferencing. There is also an administrators guide that will talk you through how to install 3CX either on premise or in the cloud. The guide covers Installation, creating Users, SIP Trunks, IVR’s/Call centres and System Manangement.

Zen Systems 3CX Platinum Partner

3CX pricing guide

3CX pricing is based on the number of simultaneous calls your company needs to make and not the number of extensions or users. This includes internal and external calls. This makes 3CX pricing much more competitive than other phone systems that charge per user.

~|info-circle~|font-awesome~|solid

1 simultaneous call per 3-4 people works best for most businesses. For example, if you have 50 people, you’ll need a 16 SC license. If you’re unsure, buy your license using this ratio and you can easily upgrade it later if needed.

3CX Special Offer

Buy a 3CX license and get an hour of FREE support from one of our Advanced Certified Engineers, worth £80.

Special offer includes:

  • 3CX install support
  • Security best practises
  • Call quality settings
  • SIP trunk setup

Offer added to your basket automatically. Terms and conditions apply.

3CX Special Offer

Buy a 3CX license and get an hour of FREE support from one of our Advanced Certified Engineers, worth €90.

Special offer includes:

  • 3CX install support
  • Security best practises
  • Call quality settings
  • SIP trunk setup

Offer added to your basket automatically. Terms and conditions apply.

3CX Special Offer

Buy a 3CX license and get an hour of FREE support from one of our Advanced Certified Engineers, worth $110.

Special offer includes:

  • 3CX install support
  • Security best practises
  • Call quality settings
  • SIP trunk setup

Offer added to your basket automatically. Terms and conditions apply.

How do I get my license?

Your 3CX license is sent to you via email once your order has completed.

As soon as you place your order, you’ll receive an order confirmation email and we’ll begin processing your order right away. We usually process licence orders within 2 hours.

Download our FREE 3CX Preparation Guide