An independent price guide, run from the UKUnited Kingdom edition · Prices checked
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Compare UK business phone systems

All 13 UK providers we list, with the entry plan, what it includes and the estimated monthly cost for 5 users. Where a provider doesn't publish a figure in pounds we say Unknown rather than guess. Payment never changes our prices or estimates, and paid placements are labelled.

These are published prices only. We compare what providers charge, not call quality, and a low price here isn't a recommendation.

Prices as publishedGBP · VAT as stated

ProviderEntry planEntry priceIncludedMinimum usersContractSetup feeEst. cost, 5 users*Links
Quote onlyUnknown
VAT: Not stated
UnknownNone statedUnknownNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026
Essentials£25/licence/month, billed annually
VAT: Not stated
1 local or freephone number, 1,000 domestic outbound minutes per user, 50 AI Voice Agent minutes3Annual billing (the page says this saves 25% on monthly)None published£125
VAT basis not stated
Estimate uses Essentials: 1,000 domestic outbound minutes per user
Official site
Pricing page
Checked 2 November 2026
StarterFrom £7/user/month plus VAT
VAT: Plus VAT
UK number and digital line; calls not unlimited on StarterNone statedUnknownNone published£69.75
£83.70 inc. VAT
Estimate uses Unlimited Calling: Unlimited UK landline and mobile calls
Official site
Pricing page
Checked 2 November 2026
Basic£10.52/licence/month
VAT: Ex VAT
Licence only; call plan chosen separately (price not published on this page)None stated60 month licenceNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026
Pay As You Go£5/user/month
VAT: Plus VAT
1 UK number, unlimited inbound, UK outbound from 3p a minuteNone statedNo contractNone published£75
£90 inc. VAT
Estimate uses Unlimited: Unlimited UK calls, plus US, CA, IE, AU and NZ
Official site
Pricing page
Checked 2 November 2026
StandardUnknown
VAT: Not stated
UnknownNone statedUnknownNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026
Sold through partnersUnknown
VAT: Not stated
UnknownNone statedSet by the resellerNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026
Contact salesUnknown
VAT: Not stated
UnknownNone statedUnknownNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026
Microsoft Teams Phone
Works with Teams Add-on: Needs a Microsoft 365 or Teams licence
Teams Phone Standard£7.70/user/month, paid yearly
VAT: Ex VAT
Phone system only; no number or minutesNone statedAnnual subscriptionNone publishedUnknown
Add-on: needs a Microsoft 365 or Teams licence
Official site
Pricing page
Checked 2 November 2026
Essentials (2 to 19 users)£7.99/user/month, paid annually
VAT: Not stated
100 inclusive minutes per userNone statedAnnual billing for these ratesNone published£74.95
VAT basis not stated
Estimate uses Standard: 750 inclusive minutes per user
Official site
Pricing page
Checked 2 November 2026
Smart£22/user/month, 12 month commitment
VAT: Excl. taxes
1 landline number per user, unlimited calls to 110 destinations312 month commitmentNone published£110
£132 inc. VAT
Estimate uses Smart: Unlimited calls to 110 destinations
Official site
Pricing page
Checked 2 November 2026
Express£10/user/month
VAT: Ex VAT (page says all prices exclude VAT unless stated)
Unlimited inbound calls, outbound meteredNone statedUnknownNone published£75
£90 inc. VAT
Estimate uses Core: Unlimited outbound calls to standard UK landlines and mobiles
Official site
Pricing page
Checked 2 November 2026
UK & IRL MeteredUnknown
VAT: Not stated
UnknownNone statedAnnual billingNone publishedUnknownOfficial site
Pricing page
Checked 2 November 2026

* Per-user price of the plan named under the figure, times 5 users or the provider's minimum. Add-ons that need another subscription show Unknown here because the base price isn't part of our data. Featured listings, when any are sold, stay at the top under every sort and are labelled 'Featured (paid)'. See methodology.

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