If you have decided you can no longer answer your own phone, you land on two very different options, and most comparison articles are quietly selling one of them. This one is not. A human answering service and an AI receptionist solve the same problem — missed calls — in genuinely different ways, and the right answer depends on what your calls are actually like.
Here is the honest version, with real 2026 UK prices.
They are not the same product
It is worth being precise, because "answering service" and "AI receptionist" get used interchangeably and they are not the same thing.
A human answering service — Moneypenny, alldayPA, and dozens of smaller PA firms — is people. They pick up your overflow or out-of-hours calls, answer as if they were your receptionist, take a message and pass it to you. Some can book into a calendar; most, at the entry tiers, take a message you action later.
An AI receptionist answers the call itself with a synthetic voice and, crucially, tries to finish the job rather than relay it: check the diary, offer real slots, book the appointment, answer the routine question, text the confirmation. It is software doing the task, not a person taking a note.
That difference — relay a message versus complete the task — is the whole comparison.
What each one costs in the UK
Pricing is where the two models diverge most, because they are billed on completely different logic.
| Model | Typical UK price (2026) | |
|---|---|---|
| Moneypenny (human) | Subscription + per call | From £160/mo + £1.10–£2.20 per call; 24/7 from +£35/mo |
| alldayPA (human) | Pay-as-you-go | Around 72p per minute |
| Entry-level message-taking (human) | Subscription | £15–£20/mo, tight call allowance |
| Remi (AI) | Capacity, not per call | From £89/mo (500 talk-minutes), or £149/mo with 1,000; then 15p/min |
The pattern that matters: the human services are priced per call or per minute, so a busy month costs you more, and 24/7 cover is an add-on. The AI is priced on capacity — a flat monthly fee with a large block of minutes included — so it costs the same whether it's a quiet Tuesday or a Monday-morning rush, and it answers at 2am at no extra charge.
For any business with real call volume, that maths favours the AI. A per-call service at £160 a month plus £1.10–£2.20 for every call adds up fast the moment the phone is genuinely busy — which is exactly when you most wanted it answered.
Where the human genuinely wins
This is the part the AI vendors skip, so here it is plainly.
A person reads tone. On a bereavement line, a distressed complaint, a delicate high-value sale where the whole thing turns on rapport, a human answering service is worth every penny of the premium. Today's AI is good and getting better, but it does not improvise emotional nuance the way a trained person does, and pretending otherwise is how you end up with an unhappy caller at the worst possible moment.
If your calls are mostly sensitive, highly variable, or need real judgement, pay for people. That's the honest recommendation.
Where the AI wins
For most service businesses — clinics, salons, trades, restaurants — the calls are not delicate. They are: can I book in, are you open, do you take my insurance, how much is it, can I move my appointment. Routine, repetitive, and high-volume. That is precisely what an AI receptionist is built for, and it does three things a message-taking service structurally cannot:
- It completes the booking on the call. No callback, no phone tag — the caller is in your diary before they hang up. Remi reads your live calendar, offers real slots and writes it straight in.
- It works every channel, not just the phone. Remi also answers on WhatsApp and email — where a growing share of UK customers would rather book anyway.
- It does the follow-on jobs. Reminders that cut no-shows, and chasing unpaid invoices until you're paid. A human answering service takes the call; it does not run your back office.
And it does all of it 24/7 at one price, which is the thing that quietly matters most: the calls you miss are disproportionately the evening and weekend ones, when no in-house receptionist is at the desk and 24/7 human cover costs extra.
So which should you choose?
Skip the ideology and look at your call log.
- Mostly routine bookings, enquiries and questions? An AI receptionist does the whole job, cheaper, around the clock — and actually books rather than taking a message.
- Mostly sensitive, complex or unpredictable calls? Pay for a human answering service; the empathy premium is real.
- A mix, like most businesses? Use the AI for the routine majority and keep a human path for the rest. Remi hands anything sensitive or out-of-scope to a person with a summary, precisely so you're never choosing between "all AI" and "all human."
If your bottleneck is specifically the phone — calls going unanswered, out-of-hours enquiries dying in voicemail, no capacity to hold a caller while you're with someone — the AI is priced against the hours a person cannot work, and that's where it earns its place. Here's what an AI receptionist actually costs in the UK, and here's the honest comparison against hiring one yourself.