3CX PBX · Unified Communications & PBX

3CX Web Client + iOS / Android

Name: 3CX Web Client + iOS / Android — 3CX PBX
Brand: 3CX PBX
Availability: InStock

Desktop, web and mobile clients shipped with every 3CX plan.

Quick answer

3CX Web Client plus iOS and Android apps let users make and receive calls on the company number from the office, home or on the road — all included with every 3CX plan.

3CX clients ship with every plan. The modern Web Client runs in Chrome or Edge via WebRTC — no installs, no SIP softphone configuration, no SIP-ALG firewall trouble. The Windows and macOS desktop clients add native OS integration; the iOS and Android apps add push notifications and mobile-on-the-go calling.

Key features

What it offers

Web Client (Chrome, Edge) over WebRTC
iOS and Android mobile apps
Windows and macOS desktop clients
Push notification for inbound calls (low battery impact)
Video calling with internal and external participants

Tech Summary

Important technical data

Platforms: Web (Chrome/Edge), Windows, macOS, iOS, Android
Mobile: Push notification + WebRTC voice/video
Licensing: Included with every 3CX plan

Use Cases

When would you choose this product?

Hybrid work

Hybrid knowledge worker

Office desk one day, kitchen table the next — same business number everywhere.

Field service

Field engineer

Mobile app on a smartphone with company caller ID outbound.

Customer service

Remote contact-center agent

Web Client in Chrome with full queue and CRM integration.

Who is it for?

Hybrid workforces, field teams and remote-first contact centers.

Frequently Asked Questions

Frequently asked questions

What is WebRTC?

Browser-based real-time communication. Chrome and Edge implement it natively — no separate softphone needed.

Do I still need IP desk phones?

Web and mobile cover most users. Receptionists and heavy-call-volume agents typically prefer a physical handset (Yealink, Snom, Fanvil). 3CX is certified with all major IP phone vendors.

Does the mobile app show the company number?

Yes — outbound calls show the company caller ID, not the user's personal mobile number.

How does push notification work?

Inbound calls trigger a platform push (APNs on iOS, FCM on Android). The app wakes up on the push and handles the call — no battery drain from keeping a SIP socket open.

Is video calling included?

Yes. WebRTC video for internal and external participants. Screen share and meeting links are included.

Are clients an extra license?

No — included with every 3CX plan.

Vendor's official product page

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3CX PBX — 3CX Web Client + iOS / Android →

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