How Much Does an AI Receptionist Cost? (2026 Guide)

"How much does an AI receptionist cost?" sounds like it should have a one-line answer. It doesn't — because the market prices the same job in three completely different ways, and the cheapest-looking option on a pricing page is often the most expensive one on your invoice. This guide explains the pricing models, what actually drives the cost up or down, how the totals compare with hiring a person or outsourcing to a call centre, and the hidden fees that catch buyers out.

In short: most AI receptionists cost somewhere between roughly £30 and £300+ per month, depending on the pricing model and included call volume. Flat monthly subscriptions with a minutes allowance are the most predictable; per-minute and per-call plans look cheap but scale with your busiest months. fonea costs £/€90 per month with 120 minutes included, no setup fee and no annual commitment.

What pricing models do AI receptionists use?

Strip away the branding and almost every AI receptionist on the market charges in one of three ways:

• Flat monthly subscription with an included allowance. You pay a fixed price per month, which includes a set number of minutes or calls; usage beyond the allowance is billed at an overage rate or covered by a higher tier. This is the most common model for small-business products, and the easiest to budget for — your quiet months and your busy months cost roughly the same.
• Per-minute billing. You pay for exactly the talk time you use, sometimes on top of a small platform fee. It feels fair, and for very low volumes it can be, but the cost is unpredictable by design: a marketing push, a seasonal spike or one long-winded caller moves your bill. Per-minute rates in this market commonly sit in the tens of pence per minute, so a steady stream of five-minute calls adds up faster than the headline rate suggests.
• Per-call billing. A fixed price for every answered call, regardless of length. Simple to understand, but it inherits the same problem as traditional answering services: the more your phone rings — including wrong numbers, cold callers and quick "are you open?" enquiries — the more you pay. We compare that model in detail in AI receptionist vs answering service.

A useful rule of thumb: usage-based pricing transfers the risk of a busy month from the vendor to you. Flat subscriptions transfer it back. Which is better depends entirely on your call volume — but most small businesses underestimate how many calls they actually get, which is why usage-based bills so often surprise.

What actually drives the price up or down?

Two AI receptionists with similar-looking pricing pages can behave very differently on your invoice. The real cost drivers:

• Included minutes or calls. The headline price means nothing without the allowance behind it. A £25 plan with 30 minutes included is more expensive per minute than a £90 plan with 120 minutes — and a 30-minute allowance disappears in a single busy morning.
• Features gated behind tiers. Calendar booking, call transfer, SMS summaries and integrations are frequently reserved for higher plans. If appointment booking is the reason you're buying, check which tier it actually lives on.
• Languages. Multilingual answering — detecting the caller's language and replying in it — is either included, an add-on, or simply unavailable. If your callers speak more than one language, this single line item can change which product you can use at all.
• Integrations. Real-time calendar booking (Google Calendar, Microsoft 365) and structured data delivery tend to be included in serious products; some vendors charge extra for connectors or limit them by tier.
• Number of lines, locations or assistants. Multi-site businesses should check whether pricing is per business, per phone number or per configured assistant.

When you compare vendors, build a simple scenario — *our realistic monthly call volume × our average call length* — and price each plan against it. That exercise reorders most shortlists. Our guide to choosing an AI receptionist includes a fuller evaluation checklist.

How does it compare to hiring a receptionist?

The honest comparison isn't AI versus nothing — it's AI versus the alternatives you'd otherwise pay for.

A part-time, in-house receptionist in the UK typically costs four figures per month once you account for wages, employer National Insurance and pension contributions. The Office for National Statistics' Annual Survey of Hours and Earnings puts median pay for receptionist roles well above any software subscription — even 20 hours a week at typical receptionist rates runs to roughly £1,000–£1,400 per month in wages alone, before on-costs, holiday cover and sick days.

None of that makes hiring wrong. A good receptionist does far more than answer the phone — front-of-house presence, admin, the judgement calls software can't make. The fair framing is narrower: if the job you need done is "answer the phone, book appointments and take messages — including evenings, weekends and lunch breaks", an AI receptionist does that slice of the role for roughly 5–10% of the cost of a part-time hire, with 24/7 coverage no single human can offer.

How does it compare to a traditional answering service?

Human answering services usually bill per call or per minute, often on top of a monthly retainer. Plans are commonly advertised at a level that looks comparable to AI pricing — until you model a realistic month. Fifty answered calls at a typical per-call rate of £1–£2 is £50–£100 on top of the retainer; out-of-hours, weekend and overflow cover frequently cost extra; and a busy month bills more precisely when your business can least predict it.

The structural difference: an answering service's costs rise with every call because a human is paid to take it. An AI receptionist's marginal cost per call is close to zero, which is why flat pricing is even possible. If a meaningful share of your calls arrive outside office hours — and for trades and clinics they reliably do — the gap widens further, because that's exactly where human services charge premiums.

There's also the cost of the option you're implicitly choosing today: doing nothing. Missed calls aren't free — we've broken down what missed calls cost UK businesses separately, and for most SMBs that number dwarfs any subscription.

What hidden costs should you watch for?

The pricing-page number is rarely the invoice number. Before you sign anything, check:

• Setup or onboarding fees. Some vendors charge a one-off fee of tens to hundreds of pounds to configure the assistant. Ask whether it's waived, and what it actually buys.
• Overage rates. What does minute 121 cost? Overage pricing is where cheap plans make their money. A low monthly price with a high overage rate is a teaser, not a tariff.
• Annual lock-in. Discounted "annual" pricing means you're committed for twelve months to a product you've used for zero. Given how fast this technology is improving, flexibility has real value — prefer monthly terms, or at minimum a meaningful money-back window.
• Per-feature surcharges. Transfers, SMS notifications, additional languages, extra calendar connections — each can carry its own line item.
• Number and telephony costs. Check whether a phone number is included and whether call forwarding from your existing line involves charges from your own telecoms provider (usually minimal, but worth confirming).
• Price-rise clauses. Usage-based products in a young market reprice often. A flat subscription with published pricing is easier to hold to account.

What does fonea cost?

For transparency, here is our own answer to the question this article asks. fonea is a flat subscription: £/€90 per month with 120 minutes of call time included. There is no setup fee, no annual commitment — it's monthly, cancel anytime — and a 30-day money-back guarantee, so you can run it on your real calls for a month and get your money back if it doesn't earn its keep. The price includes answering in five languages (English, German, French, Italian and Spanish) on one number, real-time calendar booking, structured call summaries, and EU hosting under GDPR.

We think that's the right shape for small businesses: one predictable number, no busy-month penalty, no lock-in. But whichever AI answering service you choose, apply the same tests — model your real call volume, read the overage rate, and avoid signing a year away on day one.

See what 120 minutes covers: fonea answers every call 24/7, books straight into your calendar, and costs £/€90 per month — no setup fee, no annual contract, 30-day money-back guarantee. Get started

Key Takeaways

• AI receptionist pricing comes in three models: flat subscription with an allowance, per-minute, and per-call — and the model matters more than the headline price.
• Usage-based pricing shifts busy-month risk onto you; flat subscriptions keep costs predictable as volume grows.
• Against the alternatives: a part-time UK receptionist typically costs four figures per month with on-costs; answering services bill per call and charge premiums for out-of-hours.
• The hidden costs are in the small print: setup fees, overage rates, annual lock-in and per-feature surcharges.
• fonea: £/€90 per month, 120 minutes included, no setup fee, no annual commitment, 30-day money-back guarantee.

Frequently Asked Questions

Is a cheaper per-minute plan better for a low-volume business?

Sometimes — if your volume is genuinely low and stays low. The catch is that call volume is volatile: one busy month, one local mention, one seasonal spike and the per-minute bill jumps. If your phone matters to your revenue, predictability is usually worth more than a marginal saving in your quietest month.

Are there setup costs with fonea?

No. There's no setup fee and no hardware — you configure the assistant in a dashboard (most businesses are done in an afternoon) and divert your existing number to it. The only cost is the £/€90 monthly subscription, and the 30-day money-back guarantee covers you if it doesn't fit.

What happens if I use more than my included minutes?

That depends on the vendor, and it's the first question to ask any of them. Look for a published overage rate or a clear upgrade path to a larger allowance — and be wary of plans that leave overage pricing vague. With fonea, you can see your usage in the dashboard and we'll always tell you before anything changes on your bill.

Do I have to sign an annual contract?

Not with fonea — billing is monthly and you can cancel anytime. In the wider market, annual prepayment in exchange for a discount is common; we'd advise against committing a year to any product in this category before it has answered your real calls for a month.

Sources

• Office for National Statistics (ONS) — *Annual Survey of Hours and Earnings* (UK earnings by occupation, including receptionist roles)
• UK Information Commissioner's Office (ICO) — *Guide to the UK GDPR*
• EU AI Act (Regulation 2024/1689), Article 50 — transparency obligation for AI systems interacting with people (applies from 2 August 2026)