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Enjoy Enterprise Features 


VTX cloud phone system multiple devices

vtxMobile app is your office on-the-go. vtxMobile turns your iOS or Android device into a mobile extension, so you will never miss an important call even when you’re working remotely. vtxMobile app automatically populates inter-office directory for easy dialing and transfer calls to another extension. It allows users to manage contacts, voicemail, call history and answering rules, greetings, and presence for efficient communication. The inter-office chat feature also services as a great team collaboration tool.


The VTX Manager Portal allows office administrators, without IT background, to easily add, change, delete users, create conference bridge, customize music on hold, set answer rules and configure auto attendant options online. Dashboard of the call activities also provides a clear overview of your call volume, active call peaks, and call history. Your phone system is hosted on the VTX Cloud, so you don’t ever need to worry about what equipment to purchase and how to maintain it. It’s that simple!

Desktop IP Phones

Plug & play with VTX auto-provisioning worldwide. No CAPEX upfront expenses through VTX IP phone leasing plan.

vtxMobile App

Make & receive calls, team collaboration chats and file sharing via vtxMobile app on any iOS, Android devices, or computer browser

VTX User Portal

Allows you to make & receive calls, team collaboration chats, file sharing, manage phone settings on any computer

Secure System

Transport layer security with SRTP audio encryption supported with  STIR/SHAKEN, secure user and managment portals


Customize auto-attendant with multi-level and multilingual  directories, local area code. Enjoy FREE inter-company calls GLOBALLY

Work from Anywhere

Team collaboration tool, multi-devices unified communication. Microsoft® Teams full integration

Work from Anywhere

Minute plans to fit different call volume, which includes the best domestic. international and toll-free rates


Manage PBX features on VTX IPPBX web portal. No hardware to maintain. Automatically optimizes and updates system.

  • Auto-attendant features with multi-level directory IVR (Interactive Voice Response)

  • Multi-sites, Multilingual

  • Area code selection, toll-free numbers and vanity numbers

  • Number transfer/port-in

  • Custom main greeting

  • Dial-by-name directory

  • Unlimited extensions

  • International call forwarding

  • Conference bridge

  • Ring group

  • Paging/Intercom

  • Custom greetings and music on-hold

  • Full integration with Microsoft Teams

  • Enhanced security

  • Admin portal

  • Real-time analytics

  • Shared minute pools for all extensions & multi-sites

  • Zero-touch desk phone provision. Plug & play

Cloud PBX Core Features

End User (Extension) Features

  • Extension to extension free calls

  • Free inbound calls for DIDs

  • Audio conference

  • Voicemail to email, in-app voicemail

  • Call pickup (pick up another extension incoming call)

  • Caller ID 

  • Follow me/Find me

  • DND (Do not disturb)

  • Call transfer

  • Blacklist

  • Call forwarding

  • Call park

  • Call waiting

  • Mobile apps with seamless Wi-Fi/Cellular handoffs

  • Set answer rules, i.e. call forward or DND, simultaneous ring etc. and time frame 

  • Call history

  • Presence (online/offline)

Chat (Web & App) Features

  • Chat in Public or Private Channels by co-workers, departments, projects

  • Group chat

  • Sync chat history between Devices

  • Status / Presence

  • Unified communication settings, send unread chats to emails

  • Image and filesharing

Tell us a little bit about your company and your needs and we will provide a solution and quotation for your personalized business cloud phone system

Join 5,000+ Happy VTX Cloud PBX Users

VTX Cloud-Based Phone System Benefits

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