UNLIMITED Calls to UK Landlines
JUST £10/month

For a limited period only Xinix is offering free IP handsets to all our customers, and thats not all our hosted VoIP PBX phone system comes with, free maintenance, UK technical support, server upgrades and unlimited calls to UK landline plus a free UK DID number.

Make VoIP calls on your smartphone at no extra charge.

Get our exclusive VoIP package today which comes with our price promise and 30 day money back guarantee.

Unlimited VoIP calls is offered by business VoIP provider Xinix World making business calls more affordable with a fixed monthly price.

Alternatively, for just an extra £3.00 per month, you can enjoy our hosted VoIP service with additional minutes to UK mobile phones too, invaluable should mobile minutes be vital to your business operations click here for more information.

Package Overview

  • Free Grandstream GXP1620
  • Unlimited calls to UK landlines 01, 02 and 03
  • Manage over 45 PBX features through your online self care portal – such as Opening Hours, Call Forwarding, Music on Hold, Virtual Receptionist, Call Queuing, Ring Groups and Voicemail – complete control over every aspect of your company’s communications.
  • Low international call rates for calls to landlines and mobiles

Same Day Activation

Order before 2pm and have your VoIP PBX system activated and set-up on the same day.

Pricing Options

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Price Match Guarantee
Found a lower price?We’ll match it!
30 Days money back guarantee

Up to 10,000 Users

Grow business and add users as you need them

Ring Group

Rings a number of extensions at the same time.

Music on Hold

Music that callers hear when they are put on hold by a user, in queues, auto-attendants, etc.

Call Report

Easily search and find incoming or outgoing calls

Virtual Receptionist

Greet with messages offering menus of choices and connects the callers.

Caller ID

User can select to send or not to send caller ID while placing calls.

Xinix VoIP PBX Overview Download Datasheet PDF.

Grandstream GXP1620 IP Handset

The GXP1620 is a powerful Gigabit IP phone designed for small businesses.

  • 1 SIP account
  • Dual-switched 10/100 mbps ports
  • 2 Line keys
  • Call history up to 200 records
  • EHS support
  • Up to 500 contacts

The GXP1620 is a user-friendly IP phone recommended for use by small to medium businesses and home offices.

  • United kingdom

UK Rates

Peak: Mon-Fri 8am-6pm, Off-Peak: All other times

Cost per minute

Off Peak p
Peak p

International Rates

Peak: Mon-Fri 8am-6pm, Off-Peak: All other times

Cost per minute

Landline p
Mobile p

Fair Usage Policy

All unlimited plans:

  • May only be used for normal business use.
  • Are provided only for dialog between two individuals at one time per line.
  • Exclude international calling, which is available for an additional fee.
  • Are issued on a “one (1) user per line basis”, meaning that only one registered user may be assigned to use the Services for any one line.
  • Our VX-active Unlimited call plan’s are subject at all times to a limit of 5000 minutes in aggregate during each monthly billing period for outgoing inclusive calls to international geographic landline numbers specified in your call plan and for outgoing inclusive calls when calling UK landline numbers starting with 01, 02 and 03. Calls to mobiles are not included unless specified.
  • If during any monthly billing period you exceed 5000 minutes usage we may terminate your service immediately or, at our sole discretion if we consider it appropriate, we may suspend your service and offer you an alternative call plan applicable to your usage. If having offered you an alternative you do not agree to move to the new call plan we reserve the right to terminate your service immediately. Termination charges apply.

  • Unlimited plans also may not be used for any of the following prohibited uses (which are in addition to the other prohibited uses applicable to all Services):

    • Trunking or forwarding Your Xinix number to (an)other phone number(s) capable of handling multiple simultaneous calls, or to a private branch exchange (PBX) or a key system.
    • Spamming or blasting (e.g., sending one hundred (100) or more bulk and/or junk voicemail or faxes simultaneously).
    • Bulk call-in lines (e.g., customer support or sales call centres, “hotlines”, 900 numbers, sports-line numbers, etc.).
    • Auto-dialling or “predictive” dialling (i.e., non-manual dialling or using a software program or other means to continuously dial or place out-bound calls).

    In addition, unusually high usage of the Services may impair Xinix’s ability to provide high quality Services to others and/or indicate unauthorised use of the Services, in which case Xinix may suspend or terminate Your Account or, upon prior notice, convert Your Account to a metered calling plan that charges significantly higher usage rates.

    Xinix reserves the right to add to, modify or amend this Use Policy at any time for any reason at its sole discretion.

    Please click here for our full terms and conditions.