How Much Does an AI Receptionist Cost in the UK? (2026 Pricing Guide)

An AI receptionist costs UK small businesses between £39/month and £2,500+ one-off in 2026. Off-the-shelf subscription apps run £50–£300/month; a managed plan like WebSP’s starts at £39/month with booking included and no contract; and a custom-built system you own outright costs £2,500 one-off plus £50/month to run. A human receptionist costs £22,000+ a year and still goes home at 5pm.

That’s the short answer. The useful answer is what each option actually gets you — and what missing calls is already costing you. Here’s the honest breakdown.

UK AI receptionist costs at a glance — 2026

Here’s every way to answer your phones, from message-taking services to a system you own. The column that matters most is the last one: does it actually book the job, 24/7 — or just take a message you still have to chase?

The cost of doing nothing: £52,000 a year

Before comparing prices, anchor the other side of the ledger. For a UK trade business, one missed call is typically a £200 job that goes to whoever answers next. One missed job a day, five days a week, is £1,000 a week — £52,000 a year in work won by competitors who simply picked up the phone.

For salons the maths is smaller per call but just as relentless: at an average £45 appointment, five missed or after-hours calls a week is around £11,700 a year. Every option below should be judged against those numbers, not against zero. (You can run your own figures with our missed-call cost calculator.)

What actually drives the cost

Prices vary because these six things vary. Understanding them lets you scope what you need — and spot where off-the-shelf pricing hides its real cost.

Cost breakdown by option

Subscription AI apps — £50–£300/month

Off-the-shelf AI receptionist apps charge a monthly fee, usually tiered by call volume or minutes. Entry plans for UK small businesses sit around £50–£100/month; plans with booking integrations and higher volumes run £150–£300/month.

They set up fast and work reasonably well for simple answering. The real catch isn’t the headline fee — it’s the lock-in: per-minute pricing creeps as you grow, booking is often gated or billed extra, and if you cancel, your setup, number routing and call history usually go with it.

Who it’s for: Businesses that want the lowest commitment and are comfortable on a platform they don’t control — as long as you check the booking and data-export small print.

Managed AI receptionist (WebSP) — from £39/month

A fully voiced WebSP receptionist is from £39/month with booking included on every plan, free setup and no contract — it answers on your number, qualifies the job, books it, and transfers genuine emergencies to your mobile. Every unanswered call still gets an instant text back, so nothing slips through. Want to show up in AI search too? Add Get Found on AI from £75/month.

Who it’s for: Most trades and salons. Low commitment, booking included, cancel any time — the easiest way to stop losing calls without a big upfront spend. See the AI Receptionist service page for the full plan details.

Owned AI receptionist — £2,500 + £50/month

The alternative is having the system built once, on infrastructure your business controls. We build these for UK trades and service businesses from £2,500 one-off plus £50/month for running, monitoring and updates. The running cost is low because the AI itself costs pennies per call — there’s no per-seat licence or platform margin on top. Crucially, the system is yours: the number, the prompts, the booking data. Stop the monthly plan and you still own the receptionist.

Who it’s for: Businesses missing real jobs every week who’d rather own the asset outright than rent it — the £2,500 build pays for itself fastest and keeps paying.

Human options — £1–£2 per call, or £22,000+ a year

Traditional UK telephone answering services charge per call (roughly £1–£2) or £50–£200/month — but they take messages, they don’t book jobs, and you still spend evenings returning calls. A part-time receptionist costs £12,000+ a year; full-time, £22,000+ with none of the out-of-hours coverage where the premium emergency work lives.

Humans remain better at genuinely complex or sensitive conversations. That’s why a well-built AI receptionist doesn’t pretend otherwise — it transfers those calls to you, and handles the 80% that are “how much do you charge?” and “can I book Thursday?”

What it costs for a plumber vs a salon

The right number depends on how you earn. Two worked examples:

A plumber taking emergency work lives or dies by the after-hours call. Start on a managed voice plan from £39/month, or own the system for £2,500. One captured burst-pipe callout at a premium rate often covers a month or more of the service — and those are precisely the calls that ring out when you’re under a sink. More in our guide on whether plumbers need a 24/7 answering service.

A hair salon loses bookings to no-shows and after-hours enquiries. A voice plan from £39/month answers live and books straight into the diary, with instant text-back on anything missed. At an average £45 appointment, recovering a handful of bookings a week clears the cost several times over.

What to check before you pay

AI receptionist pricing is easy to misread because the monthly headline rarely tells the whole story. Before you commit, get answers to these:

• —Is booking included, or billed extra / gated to a higher tier?
• —How is it metered — per minute, per call, per booking — and what's the overage?
• —Is there a setup fee or a minimum contract term?
• —Can it transfer genuine emergencies to your mobile?
• —If you cancel, do you keep your number, prompts and call history?
• —Is it trained on your actual services, prices and service area?

What WebSP charges — and why

We’re a small UK company based in Milton Keynes. We’d rather be straight about the numbers than bury them:

• AI Receptionist — Voice, Starter£39/month · 250 mins
• AI Receptionist — Voice, Standard£89/month · 800 mins
• AI Receptionist — Voice, Premium£159/month · 1,500 mins
• Owned receptionist (you keep it)£2,500 one-off + £50/month

Booking is included on every managed plan, setup is free, and there’s no contract. £0.15/min applies beyond your bundle. Managed or owned, it’s the same receptionist — your call.

The bottom line

The question isn’t really “what does an AI receptionist cost?” It’s “what does the phone ringing out cost?” For most UK trade and service businesses that number — £52,000 a year and up — is far bigger than any option on this page.

If you just need the basics, start on a managed plan from £39/month with booking included. If missed calls are costing you real jobs and you’d rather own the system outright, the £2,500 build pays for itself fastest and keeps paying. Either way, you’re never locked in.