How Much Does an AI Receptionist Cost in the UK?

Most UK businesses researching an AI receptionist want a simple answer: what does it actually cost, and what do you get for the money? This guide breaks down how AI receptionist pricing works in the UK, what drives the price up or down, and how to get an accurate quote rather than a guess.

The headline price

A well-configured UK AI receptionist such as Hire-Lexi starts from £497 per month. That is a real monthly fee for a live AI voice agent that answers calls, follows your configured rules, books appointments into connected systems and captures leads, not a stripped down trial. The starting price covers a single business with standard call handling. Most businesses pay more once their requirements are scoped, because the things that make an AI receptionist genuinely useful, integrations, multi-location coverage and custom call routing, are also the things that increase the cost.

What actually drives the price

AI receptionist pricing is not arbitrary. It scales with five factors, and understanding them helps you see why two quotes for what sounds like the same product can be very different.

1. Call volume

A business taking ten calls a day has very different requirements to a national brand taking hundreds. Pricing reflects your realistic call volume and the level of service you need, which is why a proper consultation matters before any figure is quoted.

2. Number of locations

A single-site business is the simplest setup. Multi-location businesses need location-specific routing, separate business hours, location-aware booking rules and grouped reporting. Each location adds configuration and ongoing management, which is reflected in the monthly fee.

3. Integrations

An AI receptionist that only takes messages is cheap. One that books straight into your calendar, syncs to your CRM and sends deposit links costs more, because each integration has to be built, tested and maintained against the vendor's API. The cost depends on how many systems you connect and how open their APIs are.

4. Custom call handling rules

If your call flow is a simple menu, pricing is straightforward. If the AI has to distinguish NHS from private patients, route emergencies differently, qualify leads by postcode and follow industry specific scripts, that is bespoke configuration work and it is priced accordingly.

5. Coverage hours

24/7 coverage is the point of an AI receptionist, but if you also need overflow support during peak hours, dedicated out of hours routing or seasonal scaling, the plan is built around those demands. Most businesses want 24/7, which is included in the standard setup.

What the £497 starting price includes

The starting price is not a teaser. It reflects a working AI receptionist configured for a single UK business with the essentials in place. Typically that includes:

• 24/7 AI call answering with no busy tone for simultaneous callers
• Enquiry qualification against your business rules
• Appointment and booking handling where your systems allow it
• CRM, calendar and booking system integration where API access is available
• Out of hours and overflow call capture
• SMS confirmations and follow ups where configured

What it does not include is the bespoke work that many businesses add next: extra locations, advanced integrations, complex routing and additional language or tone configuration. Those are quoted separately and confirmed in writing before anything is built.

Why a monthly subscription suits most businesses

Some answering services charge per call or per minute, which can make busy weeks expensive. A monthly subscription gives you predictable costs you can budget for, whatever the call volume. Exact pricing is confirmed in writing after a short consultation, so you know precisely what you are paying for before you start.

How to get an accurate quote

The fastest way to get a real number is a short consultation. We look at how many calls you take, where they come from, what systems you already use and what you want the AI to do. From there we give you a written quotation that covers setup, the monthly fee and any integrations, so there are no surprises after you sign up.

A simple worked example

This is a hypothetical example to illustrate the maths, not a verified industry benchmark. Assume a single-location dental practice takes around 30 calls a day, misses roughly 20% of them over a 22 day working month, and that 20% of those missed calls would have converted into bookings worth around £150 each.

• Missed calls per month: 30 x 22 x 0.2 = 132
• Potential bookings: 132 x 0.2 = about 26
• Estimated booking revenue at risk: 26 x £150 = about £3,960

At a starting price of £497 per month, recovering even a portion of those missed bookings can cover the cost of the AI receptionist several times over. These are illustrative assumptions, not guaranteed outcomes. Actual results depend on your call intent, booking conversion and practice availability. You can try the full calculator on the dental page.

The honest limitations

An AI receptionist is not a magic cost cutter. It will not replace a skilled reception team that builds relationships with regular clients, and it will not handle highly sensitive or complex conversations that need human judgement throughout. It is best understood as additional capacity: it answers the calls your team cannot get to, handles the routine enquiries and bookings, and escalates anything that needs a human to the right person. See our comparison of AI versus a human receptionist for the trade-offs in full.

Get your quote

If you want a real number for your business, book a demo. We will look at your calls, your systems and your goals, and tell you honestly what Hire-Lexi would cost and what it would do. Contract terms, setup and monthly pricing are all confirmed in writing before anything is built.