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Head-to-head · Call Management system

3CX vs VirtualPBX

  • Updated Sep 2026
  • Both researched from official sources
  • 1 check side by side
Higher score 3CX #1 in Call Management system 9.0/10 Free plan · paid from $300/yr Free plan✓ 0 of 4 features Visit 3CX
VirtualPBX #7 in Call Management system 6.8/10 From $15/user/mo · 14-day trial ✓ 0 of 4 features Visit VirtualPBX

3CX leads on 1 check, VirtualPBX on 0, and 0 are even. Who comes out ahead on the 1 yes/no, price and count check where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest score3CX · 9.0/10
  • Free planonly 3CX

3CX scores higher on our rubric for call management system: 9.0 against 6.8 out of 10; our editors rank them #1 and #7.

3CX offers free plan; VirtualPBX doesn't.

3CX is the better fit for teams wanting a flexible, full-featured PBX. VirtualPBX is the better fit for small businesses needing a mature, affordable phone system.

  • 3CX fits best

    Teams wanting a flexible, full-featured PBX

  • VirtualPBX fits best

    Small businesses needing a mature, affordable phone system

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature 3CX 9.0/10 Visit ↗ VirtualPBX 6.8/10 Visit ↗
At a glance
Editor score 9.0 6.8
Ranking #1 in Call Management system #7 in Call Management system
Best for Teams wanting a flexible, full-featured PBX Small businesses needing a mature, affordable phone system
Pricing model Free plan + paid Paid
Starting price Not published $15/user/mo
Free plan ✓ (best) —
Free trial — —
Deployment Cloud, Self-hosted, Desktop, Mobile Cloud, Desktop, Mobile
Platforms Web, Windows, macOS, Linux, iOS, Android Web, Windows, iOS, Android
Support Community, Docs Email, Live chat, Phone, Docs · 24/7
Integrations 10 integrations 11 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features 3CX 0/4 · VirtualPBX 0/4
Call queues Not published Not published
IVR Not published Not published
Call recording Not published Not published
Call analytics & reports Not published Not published
Specs
Call routing Not published Custom
Supported channels Not published Not published
Our review
Pros
  • Free edition supports up to 10 users and 4 simultaneous calls
  • Visual call-flow tools, queues, recording and transcription
  • Cloud or self-hosted deployment across web, desktop and mobile
  • $15 per-user monthly entry plan with a 14-day free trial
  • Custom IVR, call flows, transcription, recording, and reporting
  • Web, desktop, and mobile access with broad CRM and API integrations
Cons
  • Free plan is limited to 10 users and 4 simultaneous calls
  • Basic supports up to 40 extensions and 8 simultaneous calls
  • Support channels are community and documentation
  • No free plan beyond the 14-day trial
  • AI Voice is a separate $99 monthly plan
  • AI Voice includes Smarter Voice for up to five people
Our verdict

3CX is a business communications platform built around an IP phone system for small businesses, mid-market organizations, enterprises and contact centers. It combines phone, video, chat and contact-center functions with auto-attendants,…

Read the review →

VirtualPBX is a cloud-based business phone system for small businesses and distributed teams. It combines business numbers, auto attendants, multi-level menus, programmable call routing, voicemail transcription, call recording,…

Read the review →
  1. 3CXCall Management system 9.0Free plan · paid from $300/yr
  2. VirtualPBXCall Management system 6.8From $15/user/mo · 14-day trial

Strengths and trade-offs

  • 3CX — where it wins

    • Free edition supports up to 10 users and 4 simultaneous calls
    • Visual call-flow tools, queues, recording and transcription
    • Cloud or self-hosted deployment across web, desktop and mobile

    Where it doesn't

    • Free plan is limited to 10 users and 4 simultaneous calls
    • Basic supports up to 40 extensions and 8 simultaneous calls
    • Support channels are community and documentation
  • VirtualPBX — where it wins

    • $15 per-user monthly entry plan with a 14-day free trial
    • Custom IVR, call flows, transcription, recording, and reporting
    • Web, desktop, and mobile access with broad CRM and API integrations

    Where it doesn't

    • No free plan beyond the 14-day trial
    • AI Voice is a separate $99 monthly plan
    • AI Voice includes Smarter Voice for up to five people
  • 3CX9.0/10 · Free plan · paid from $300/yr

    A flexible PBX with broad clients, visual call flows, integrations and self-hosted deployment.

    Visit 3CXFull verdict →
  • VirtualPBX6.8/10 · From $15/user/mo · 14-day trial

    An affordable, feature-rich phone system for small businesses and distributed teams.

    Visit VirtualPBXFull verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update