3CX Version 20 Update 5 brings with it a host of productivity gains for SMEs.

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For businesses looking for a cost-effective communication platform that integrates seamlessly with the tools they already use, there’s no need to look beyond 3CX.  This cloud-based VoIP phone system has become the go-to choice for SMEs worldwide, offering flexibility, advanced call management, and integration with platforms like Microsoft 365, Google Workspace, and other CRM systems.

And now, with Version 20 Update 5, 3CX introduces new features designed to save time, streamline communication, and enhance efficiency.

 

6 key features of 3CX v20 u5 SME owners and IT managers need to know about.

1. Seamless Communication Across Platforms

Microsoft Teams Status Synchronization

If your business uses Microsoft Teams and 3CX, you no longer need to manually update your status in both systems. This feature syncs your presence automatically, ensuring your availability is consistent whether you’re taking a call via Teams or 3CX. This eliminates miscommunication and keeps colleagues informed about your availability.

✅ Real-time status syncing between Teams & 3CX
✅ No more duplicate updates—change status in one place
✅ Improved team collaboration with accurate availability

 

2. Read Voicemails Instead of Listening

Voicemail Transcription for Faster Response

Missing a call shouldn’t mean wasting time replaying long voicemail messages. With voicemail transcription, 3CX converts voice messages into text that you can read instantly, helping you prioritize and respond faster—especially useful for business owners and busy teams.

✅ Automatically converts voicemails into text
✅ Quickly scan messages without listening
✅ Enhances accessibility & improves response times

 

3. Smarter Call Routing, Happier Customers

Advanced Call Routing & Custom Scripts

SMEs thrive on efficiency, and smart call routing ensures customers get through to the right person without delays. With new customizable call scripts, businesses can route calls based on caller ID, DID (direct inward dialling), or other factors, ensuring faster resolution and improved customer experience.

✅ Intelligent call routing based on caller details
✅ Faster response times—calls reach the right department instantly
✅ No more manual transfers—reducing customer frustration

 

4. Less Admin, More Productivity

Google Workspace Integration – Automate Syncing & Status Updates

Keeping contact details, user accounts, and availability up to date manually is time-consuming and prone to errors. With this update, 3CX now integrates deeply with Google Workspace, automatically syncing users, contacts, and availability based on Google Calendar events. This means less admin work and a more connected, responsive team.

✅ Automatic user sync between 3CX and Google Workspace
✅ Personal contacts sync for a unified phonebook
✅ Google Calendar-based status updates to prevent interruptions

 

5. Manage Multiple Locations with Ease

Multi-Tenant Support for Simplified Management

If your business operates across multiple locations or brands, managing separate phone systems can be a hassle. The new multi-tenant support feature allows multiple independent entities to operate within a single 3CX system, while still maintaining custom settings for each location.

✅ Single system management for multiple business units
✅ Independent settings per location—tailored configurations
✅ Streamlined control without extra complexity

 

6. Expand Your Hardware Choices

Support for the Latest IP Phones & DECT Devices

Having the right hardware is essential for clear, reliable calls. 3CX now supports the latest IP phones from Fanvil (V61G, V61W, V62G, V62W) and new DECT devices like the Snom M500 series. This ensures businesses can choose from a wider range of high-quality devices for their communication needs.

✅ Support for Fanvil V61G/V61W/V62G/V62W IP phones
✅ DECT compatibility with Snom M500 & Fanvil W710D series
✅ More flexibility in device selection for SMEs

 

And That’s Not All…

This update brings even more improvements beyond these key features. Other enhancements include:

  • Improved Web Client Performance – A smoother, faster experience when using 3CX in a browser.
  • Stronger Security Measures – Upgraded security protocols to protect business communications.
  • Enhanced Reporting & Analytics – More detailed call analytics for better insights into business performance.
  • Expanded CRM Integrations – Improved compatibility with third-party CRM systems for a more connected workflow.

To see the full list of updates and technical details, check out 3CX’s official update release notes.

 

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