An all-in-one Enterprise phone system software with only one annual license cost paid yearly

  • Phone system
  • Trunks & Numbers
  • Integrations
  • Remote working
  • AI Analytics
  • Pricing

3CX pricing model cuts your enterprise phone system licensing costs by up to 80%

3CX is a powerful, all-in-one business phone system and contact center solution crafted for companies with 25+ users. Manage it on-premise, in your private cloud, or hosted - all for one flat annual rate. No per-user costs, no data uploads to third parties - just secure, confidential calling under your control.

Freedom to use existing numbers & negotiate calling packages

3CX facilitates porting existing numbers to a SIP trunk provider as well as the re-using of existing equipment if compatible. Upfront costs are reduced and disruption to your business during the transition to 3CX minimal, giving you the flexibility to select what meets your specific requirements and budget.

Integrations to save Agents' time & resolve customer issues quicker

3CX supports leading platform integrations with CRM systems like Salesforce, HubSpot and Zoho as well as Helpdesk systems like Zendesk and Freshdesk. 3CX also connects with MS 365 and Google streamlining communication, boosting productivity and improving customer experience across channels and teams.

Our world-class mobile apps let your team and your customers talk to you

3CX is built for mobility, with remote work apps for Android, iOS, and Web that offer secured communications for the whole team. With the iOS and Android applications, business communication is no longer tied to the office building. And best of all there's no need to disclose your personal information. Included with your 3CX.

3CX AI call analytics sets standard in actionable business insights

AI Reporting includes call & voicemail transcription, summaries, and sentiment analysis. Each transcribed call or voicemail is summarized with a sentiment score, giving you actionable insights into caller mood and overall interaction quality across queues, ring groups and agents all in one place.

The affordable on-prem PBX trusted by leading companies worldwide

Empower your business with a streamlined communications system trusted by over 350,000 companies worldwide. With 3CX, you get full control over your calls, no long-term contracts, and the flexibility to manage your system as you grow - all at a fraction of the cost of other providers.

Latest 3CX News & Updates

Choose your business

  • Enterprise
  • On Premise
  • Self-hosted
  • 3CX Hosted
  • Contact Center
  • Small Business

An easy to manage and deploy enterprise phone system

IT teams can deploy 3CX in a matter of days with pre-configured SIP trunks and phones. With no multi-year contract lock-in's it's the PBX of choice for 350,000 installs and counting.

An affordable on-prem PBX known for its scalability & pricing

3CX is built for admins without telco knowledge. Day to day admin is much easier and reduces parts of the job you hate the most.

The flexibility to choose hosting in your own private cloud

Self-host on Amazon, Amazon Lightsail, Digital Ocean, Azure and Google, or on-prem with Windows or Linux, or Hosted by 3CX - you choose.

3CX Hosted to manage your own system for a fraction of the price

A fully managed and controlled, low-cost hosted PBX, with reliable infrastructure and unbeatable pricing.

No more missed calls with 3CX low cost contact center solution

Pay a small price once per year for a phone system with contact center functionality included – as many agents as you need, no extra costs.

Big business features at small business costs

Ideal for those on a $0 budget. Tailored for small offices with up to 10 users. We don’t make you sign a contract. You’re free to walk away at any time.

Get started with 3CX Free Trial test drive

100% free. No credit card required. Ideal for quick testing — no validation, no sales calls, no delays.

A 3CX Account with that email already exists. You will be redirected to the Customer Portal to sign in or reset your password if you've forgotten it.

More than 350,000 businesses globally trust 3CX to
power their everyday communications