3CX SMB
3CX PRO
3CX ENT
Main PBX Features
Extensions
≤ 9
Unlimited
Unlimited
Apps: Windows and Web Client, iOS, Android
Phone Directory
Headset Integration
Call Parking / Pickup
Call Logging
Ring Groups
Choose SIP Trunk
Limited SIP Trunks
Auto Attendant
Inbuilt SBC for Offsite Phones
BLF Busy Lamp Field
Multi-level IVR
Voicemail Transcription
Intercom / Paging / PA Announcements
Integrated Fax Server
VMware / Hyper-V / KVM
Custom FQDN
Custom SMTP Server
MS 365 Integration
Hotel PBX (Self-managed only)
Video Conferencing
3CX Link
Polls
PDF Sharing
Screen Sharing
Remote Assistance
Whiteboard
YouTube Integration
Maximum no. of participants
100
250
Live Chat & Messaging
Live Chat
‘3CX Talk’ Link
WhatsApp Integration
Facebook Integration
SMS & MMS
Chat Reports
Call Center Features
Call Queues
Call Recording
SLA Alerting
Switchboard
Wallboard
Callback
Barge in / Listen in / Whisper
Call Reports
CRM Integration
Enterprise Features
Call Flow Designer (Self-managed only)
Hot Desking
Scheduled Restore
Connect Remote Offices (Bridges)
Inbuilt Failover
Start / Stop Call Recording Rights
Custom IP Phone Logo
Standby License
MS Teams Integration
Skill-based Routing
AI Features
Call Transcription (Google Only)
Call Transcription (OpenAI)
Call Analytics
Support
Simultaneous Calls ( 4 – With Hosting & Annual Maintenance )
$600
$750
Simultaneous Calls ( 8 – With Hosting & Annual Maintenance )
$750
$950
Simultaneous Calls ( 16- With Hosting )
$1,450
$1,650