The Best AI Receptionist Software for UK Businesses in 2026

If you run a small business, one of the most frustrating ways to lose a potential customer is also one of the simplest: you don't answer the phone.

You might be with another customer, driving, in a meeting, working on site or simply trying to get some actual work done.

Traditionally, the solutions were to employ a receptionist, use a telephone answering service or let calls go to voicemail.

In 2026, there is another increasingly practical option: an AI receptionist.

AI receptionist software can answer your business phone 24/7, speak naturally with callers, answer common questions, take messages, qualify enquiries and, with more advanced systems, book appointments and update your CRM automatically.

But there are now a lot of AI receptionist services available in the UK, and prices vary enormously.

So which is the best AI receptionist for a UK small business, and what should you expect to pay?

What is an AI receptionist?

An AI receptionist is software that answers telephone calls using conversational artificial intelligence.

Instead of the caller hearing:

"Press 1 for sales, press 2 for accounts..."

they can simply speak naturally.

For example:

AI: "Good morning, ABC Plumbing. I'm the AI receptionist working on behalf of the team. How can I help?"

Caller: "I've got a leaking radiator and wondered if somebody could come out tomorrow."

The AI can understand the request and respond according to the information and instructions it has been given.

Depending on the system, it may:

• Answer questions

• Take a message

• Qualify the enquiry

• Collect contact details

• Transfer the call

• Check availability

• Book an appointment

• Send an SMS or email

• Update the CRM

• Create a sales opportunity

• Trigger follow-up automation

This last group of capabilities is particularly important.

There is a considerable difference between an AI answering service that simply takes a message and an AI receptionist connected to your CRM and business systems.

If you're new to the technology, we've also written a more detailed guide explaining what an AI receptionist is and how it works.

Our advice: tell callers they're speaking to an AI receptionist

One of our strongest recommendations when setting up an AI receptionist is very simple:

Don't pretend it's human.

We recommend telling callers right at the beginning of the conversation that they are speaking to an AI receptionist working on behalf of your business.

For example:

"Hi, you've reached ABC Plumbing. I'm the AI receptionist working on behalf of the team. How can I help you today?"

It doesn't need to be a lengthy disclaimer. Just be clear and open about what the caller is speaking to.

Modern AI voices can sound remarkably natural, but callers will often realise fairly quickly that they're speaking to an AI system.

Trying to disguise that fact can create exactly the wrong impression.

There is nothing more frustrating than spending part of a telephone conversation wondering whether a business is trying to trick you into believing an AI agent is a real person.

Instead, make the AI part of the proposition.

Explain that the AI receptionist is there so your business can answer calls when the team is busy, out of hours or simply unable to get to the telephone.

It can answer common questions, take details, book appointments or make sure the right person follows up.

That changes the experience from:

"They're trying to fool me with a robot."

to:

"They're using AI so somebody can deal with my enquiry straight away."

There is also a wider trust and compliance argument for being transparent. Current UK government guidance recommends businesses are clear and open about their use of AI agents and consider labelling them where customers might otherwise believe they are dealing with a real person.

Our advice is therefore straightforward:

Be upfront. Say it's AI. Explain what it can do. Then let it get on with helping the caller.

Best AI receptionist software for UK businesses at a glance

1. MarketerM8 / HighLevel Voice AI

This is obviously the option we know best because MarketerM8 is powered by HighLevel.

However, it is important to explain why we think it is particularly interesting rather than simply putting ourselves at number one in a comparison.

HighLevel Voice AI is not just a telephone answering product.

The AI receptionist sits inside the same system that can manage your contacts, sales pipeline, calendars, email, SMS, WhatsApp, websites, forms, workflows, reviews and marketing automation.

That means a telephone call can become part of a much larger automated customer journey.

For example:

Customer calls → AI receptionist answers → enquiry qualified → appointment booked → CRM updated → opportunity created → confirmation sent → salesperson notified

That's considerably different from simply receiving an email saying:

"John Smith called about a quote. Please call him back."

If you want to understand the wider AI tools available within the platform, we've also explained HighLevel's AI Employee and where its different AI tools fit.

What can HighLevel Voice AI do?

Depending on how it is configured, Voice AI can answer calls 24/7, answer questions from a knowledge base, collect information from callers, qualify leads, book appointments and transfer calls to a real person.

Because everything is happening inside HighLevel, the information collected during the call can also be used in workflows and follow-up marketing.

For a small business, that can turn the AI receptionist into part of the sales and customer service system rather than another disconnected piece of software.

And when we configure an AI receptionist, we recommend making its identity clear from the opening greeting.

The objective isn't to convince callers that you've secretly employed another human receptionist.

The objective is to provide fast, helpful service when a member of your team isn't available to answer the phone.

How much does HighLevel Voice AI cost?

HighLevel changed its AI pricing during 2026.

For MarketerM8 customers, our normal platform subscription starts at £97 + VAT per month, and Voice AI usage is charged separately where applicable.

As a practical guide, we normally suggest allowing approximately 14p to 18p per minute for an inbound AI receptionist, depending on configuration and usage.

The important point is that you don't necessarily need to buy a large bundle of receptionist minutes every month if you don't use them.

2. Moneypenny AI Receptionist

Moneypenny is an interesting addition to this comparison because it is already one of the best-known telephone answering companies in the UK.

It now offers an AI Receptionist service of its own.

Its AI receptionist can handle FAQs, collect information, qualify leads, route calls and schedule appointments. It can also be combined with human support where appropriate.

Pricing currently starts from £25 per month, with more complex requirements requiring a tailored quote.

Best for

Moneypenny is worth considering if your priority is primarily telephone answering and you like the reassurance of using an established UK call-handling business with the ability to involve human receptionists.

Where MarketerM8/HighLevel has the advantage is when the telephone conversation needs to become part of a wider CRM, sales and marketing automation process.

3. My AI Front Desk

My AI Front Desk has developed from a relatively simple AI receptionist into a broader AI business platform.

Its current voice-enabled Business-in-a-Box plan is $99 per month, or $79 per month when billed annually, and includes 200 voice minutes per month.

It also includes SMS, CRM, automations and other AI functionality.

That makes it an interesting middle ground between a basic telephone answering product and something broader such as HighLevel.

Best for

Small businesses primarily looking for an AI-first product and comfortable using a US-based platform.

4. Dialzara

Dialzara remains one of the cheaper standalone AI receptionist options.

Its Business Lite package currently starts at $29 per month, including up to 60 minutes of talk time. Larger packages provide additional minutes and functionality.

It supports call recording, summaries, notifications and call transfers, with higher packages adding functionality such as warm transfers and calendar integration.

Best for

Dialzara is worth looking at if your priority is simply finding an affordable AI receptionist rather than implementing a complete CRM and marketing system.

5. Smith.ai

Smith.ai offers both AI and human receptionist services, which makes it particularly interesting for businesses that don't necessarily want to rely entirely on AI.

Features include 24/7 AI answering, call recordings, transcripts and summaries, lead qualification, routing, scheduling and integrations.

Smith.ai is very US-focused, but it remains worth including because it demonstrates how quickly AI and traditional receptionist services are converging.

Best for

Businesses wanting AI telephone answering with the option of a more managed service.

6. Aircall AI Voice Agents

Aircall takes a slightly different approach and is particularly relevant to businesses already using a cloud telephone system.

Its AI Voice Agents can answer calls and deal with routine conversations before passing appropriate calls to your team.

Best for

Larger teams that want AI integrated into a business telephone platform rather than a complete CRM and marketing system.

How much does an AI receptionist cost in the UK?

This is where comparisons can become misleading.

Some AI receptionist companies charge:

• Per minute

• Per call

• A fixed monthly subscription

• A subscription with included minutes

• A platform fee plus usage

• A setup fee plus ongoing usage

So a service advertised at £29 per month isn't necessarily cheaper than one costing £99.

You need to look at your actual call volume and what happens during those calls.

Entry-level AI receptionist products can now start from around £25 per month, while more advanced, managed or higher-volume services can run into several hundred pounds per month.

But price per call or minute is only part of the equation.

Ask what happens after the call.

If your £30-per-month receptionist takes a message that somebody then has to read, enter into a CRM, call back and manually arrange an appointment, it isn't providing the same service as an AI that completes those tasks automatically.

What is the cheapest way to add an AI phone receptionist to a small business number in the UK?

For a very small business, the cheapest solution will normally be a basic AI answering service with a relatively low monthly allowance.

Moneypenny currently advertises its AI Receptionist from £25 per month, while some international self-service systems also start at relatively low monthly prices.

But cheapest isn't necessarily best value.

Suppose you're a plumber, dentist, accountant, estate agent or consultant.

A prospective customer calls while you're busy.

There are two possible outcomes.

System A

AI answers → takes message → emails you → you remember to call the person back.

System B

AI answers → understands enquiry → checks calendar → books appointment → creates or updates CRM record → sends confirmation → starts follow-up workflow.

System B might cost more, but it may remove substantially more administration and potentially convert more enquiries.

That's why I'd look at cost per successfully handled enquiry, rather than simply cost per minute.

Best AI receptionist for a small business

For a small business, I'd concentrate on five things.

First, does it sound natural?

Test it yourself rather than relying on a demonstration video.

But don't confuse sounding natural with pretending to be human. A good AI voice should make the conversation pleasant and easy to understand. It doesn't need to deceive the caller.

Second, can you control what it says?

You don't want an AI receptionist inventing prices, policies or promises.

Third, can it book appointments?

For many small businesses, this is far more useful than simply taking messages.

Fourth, what does it integrate with?

Ideally, a caller shouldn't have to be manually copied into another system afterwards.

Finally, what happens when the AI can't deal with the call?

There should be a clear process for transferring, escalating or taking a message.

AI receptionist vs virtual receptionist

The terminology can get confusing.

A virtual receptionist traditionally means a real person working remotely or through an answering service.

An AI receptionist uses artificial intelligence to answer the telephone.

Both have advantages.

A human receptionist can handle unusual, sensitive and complicated conversations more naturally. An AI receptionist can answer multiple calls, work 24/7 and handle repetitive enquiries at a much lower marginal cost.

There is also a growing third category: hybrid AI and human receptionist services.

For some businesses, that may ultimately be the best solution.

Can an AI receptionist use my existing business phone number?

Usually, yes.

You don't necessarily need to replace the number your customers already know.

Depending on your telephone setup and chosen provider, calls can normally be forwarded or routed to the AI receptionist.

For example, you could have the AI answer every call, or only unanswered calls, out-of-hours calls or overflow calls when your team is busy.

This means you can start relatively cautiously.

You don't have to hand your entire telephone operation over to AI on day one.

In fact, for many small businesses, missed calls and out-of-hours enquiries are an excellent place to start.

If you're setting up HighLevel specifically, we also have a practical guide explaining how to set up a phone number in HighLevel and prepare it for Voice AI.

Can an AI receptionist book appointments?

Yes, provided the AI receptionist supports calendar integration.

This is one of the areas where I think AI receptionists become particularly useful.

Imagine a dental practice receives a call at 8:30pm:

"I'd like to book a consultation about implants."

Instead of taking a message for somebody to deal with tomorrow, the AI could explain that it is the practice's AI receptionist, answer the caller's initial questions, collect their details, check available consultation slots and book the appointment there and then.

The prospect gets an immediate result and the practice wakes up the following morning with a new appointment already in the diary.

HighLevel also includes its own appointment booking system. If appointment scheduling is particularly important to your business, we've compared it with other options in our guide to the best Calendly alternatives for UK businesses.

Can an AI receptionist update my CRM?

Some can.

And this is one of the biggest reasons we use HighLevel Voice AI ourselves.

Because Voice AI is part of HighLevel, the caller doesn't need to remain isolated inside a separate telephone system.

The call can become part of the contact's CRM record and trigger subsequent automation.

For example:

AI call → CRM → opportunity → appointment → email/SMS confirmation → reminder → sales follow-up

And the follow-up doesn't necessarily have to stop with email or SMS. HighLevel can also integrate WhatsApp directly with your CRM, allowing WhatsApp to become another part of the customer journey where appropriate.

That's where an AI receptionist starts becoming more than a cheaper alternative to somebody answering the telephone.

It becomes part of your sales and marketing automation system.

What should an AI receptionist say when it answers?

We recommend keeping the opening simple, friendly and transparent.

Something like:

"Good afternoon. You've reached XYZ Accountants. I'm their AI receptionist. How can I help you today?"

Or:

"Hi, thanks for calling ABC Plumbing. I'm the AI receptionist working with the team. How can I help?"

There is no need to make the introduction sound defensive or apologise for using AI.

The caller simply needs to understand who they're talking to and why they're there.

Then get on with helping them.

Is an AI receptionist worth it for a UK small business?

Not necessarily.

If you receive three telephone calls a week and rarely miss one, you probably don't need an elaborate AI receptionist.

But if telephone enquiries are valuable and calls regularly go unanswered, the calculation changes quickly.

The question isn't:

"How much does an AI receptionist cost?"

It's:

"What is a missed telephone enquiry worth to my business?"

If a new customer is potentially worth £500, £2,000 or £10,000, an AI receptionist may only have to recover one missed opportunity to pay for itself many times over.

And importantly, using an AI receptionist doesn't have to mean replacing your existing staff.

It can simply mean having something clearly identified as AI available when your team cannot answer.

Which AI receptionist would I choose?

There isn't one answer for every business.

If you simply want low-cost AI call answering, I'd investigate products such as Dialzara and Moneypenny's AI Receptionist.

If you want an established UK call-handling company with AI and access to human receptionists, Moneypenny is particularly interesting.

If you're already committed to a business telephone platform such as Aircall, its own AI Voice Agents are an obvious option to investigate.

But if you're looking for an AI receptionist that is part of a wider CRM, sales and marketing automation system, that's where I think HighLevel Voice AI through MarketerM8 becomes particularly compelling.

Not because it's necessarily the cheapest way of getting AI to answer your telephone.

It's because the telephone call can be connected to everything that happens next.

Want to see an AI receptionist in action?

At MarketerM8, we use HighLevel Voice AI ourselves and help businesses build AI receptionists around their actual sales and customer service processes.

And one of the first things we'll recommend is that your AI tells callers what it is.

From there, we can look at the calls you receive, the questions customers ask, what the AI should and shouldn't answer, how it introduces itself, when calls should be transferred, what information should be collected, which appointments can be booked, what should happen in your CRM afterwards and what follow-up should be triggered.

The aim isn't to fool your customers into thinking AI is human.

The aim is to use AI intelligently and transparently to answer more enquiries and provide a better customer experience.

If you want to go further than reading about it, you can also see our AI Receptionist Launchpad Programme, where we help businesses actually build, test and launch their AI receptionist.

Frequently Asked Questions

What is the best AI receptionist in the UK?

It depends on what you need. Moneypenny is particularly interesting for UK-focused call answering, while HighLevel Voice AI is particularly strong when you want the AI receptionist connected directly to CRM, calendars, sales pipelines and marketing automation.

How much does an AI receptionist cost in the UK?

Entry-level products can start from around £25 per month, while more advanced services can cost hundreds of pounds per month depending on call volume, features and integrations.

What is the cheapest AI receptionist for a small business?

Basic AI answering services can start at around £25 per month. However, compare the included call allowance and what the system actually does with the enquiry rather than choosing purely on headline price.

Should an AI receptionist tell callers that it's AI?

Yes, that's what we recommend.

Tell the caller at the beginning of the conversation that they're speaking to an AI receptionist working on behalf of your business.

It's transparent, helps establish trust and avoids the frustrating experience of making somebody wonder whether they're being tricked into believing an AI agent is a real person.

Can an AI receptionist answer calls 24/7?

Yes. Many AI receptionist services offer 24/7 answering, although individual plans and features vary.

Can an AI receptionist replace a human receptionist?

For routine enquiries, lead qualification, message taking and appointment booking, AI can automate a significant amount of receptionist work.

However, more complex, sensitive or unusual conversations may still be better handled by a person.

Can I use an AI receptionist outside normal office hours?

Yes. In fact, using AI for out-of-hours and overflow calls can be a very good way to introduce the technology without changing how every telephone call is handled.

Can an AI receptionist transfer calls to a real person?

Many systems can, although the type of transfer and the plans on which it is available vary between providers.

Does an AI receptionist work with a CRM?

Some do through integrations.

HighLevel is particularly interesting because Voice AI, CRM, calendars, pipelines and marketing automation are all available within the same platform.

Can an AI receptionist use my existing telephone number?

In many cases, yes. Calls from an existing business number can be forwarded or routed to the AI, although the exact setup depends on your telephone provider and AI receptionist platform.

Will customers know they're speaking to AI?

Often, yes. AI voices have improved enormously, but callers can frequently tell from the conversation that they're dealing with AI.

Our recommendation is not to make them guess.

Tell them upfront.

Final Thoughts

For UK businesses, an AI receptionist isn’t just a gimmick – it’s a cost-saving, productivity-boosting tool that ensures your clients are always answered professionally. With prices starting from as little as £15–£20 per month, it’s a much more affordable option than hiring staff – and in many cases, can be set up in just a few hours.

But if you want your AI receptionist to do more than just answer the phone — to also capture leads, send follow-ups, book appointments, and drive sales — then a platform like HighLevel offers the best long-term value.

Want to see how an AI receptionist actually works in practice?
Sign up for our next AI Employee Workshop or watch our most recent session here.