Vistrow Voice
Call answering service

A call answering service that never puts the kettle on.

Vistrow Voice answers your business calls while you are on a job, with a customer or off for the evening. It answers questions, books the visit or takes a proper message, and puts urgent calls straight through to your mobile.

24/7

Call answering

$99

A month, from

3+

Calls at once

UK plumbing and heating engineer on a boiler job in a terraced house kitchen while his phone on a stand shows the transcript of a customer call taken by the AI call answering service in the Vistrow Voice dashboard
Hands full on a boiler job: the AI call answering service takes the customer call.
Quick answerUpdated

What is an AI call answering service?

An AI call answering service answers your business calls with a voice agent instead of a remote receptionist. Vistrow Voice picks up in your business name at any hour, answers common questions, books into your diary, takes the caller’s details and puts urgent calls through to your mobile, then sends you a written summary of every call.

Vistrow Voice is an AI calling agent and AI voice-agent platform for phone and web conversations, built in India.

Key facts

What it does
Answers in your business name, books into your diary, takes messages and puts urgent calls through to you.
Price
$99 a month on Launch (250 standard minutes), $299 on Grow (1,200), $699 on Pro (3,000), before tax. No setup fee.
Languages
130+ languages. American and British English voices are set up with you on request, and the agent follows callers who switch to Hindi, Punjabi or another Indian language.
Setup
Build an agent in the dashboard and test it in your browser the same day. A new account gets 10 trial credits with no card.
Phone line
Runs on a number from your own telephony provider (Plivo or any SIP trunk), billed by them. The website call button needs no number.
The missed-call problem

You cannot answer the phone from under a sink.

For a plumber, electrician, letting agent or small practice, the phone rings at the worst moment: up a ladder, in a meeting, driving between jobs. Let it ring and the caller rings the next firm. Answer it and the job in front of you suffers.

A telephone answering service fixes that. A traditional one puts a remote receptionist on the line who takes a message and emails it over. An AI call answering service answers just as politely, but it can also give the caller an answer, book a slot in your diary and decide which calls are urgent enough to put through to you.

  • Every call answered in your business name, including evenings and weekends
  • Messages with the caller’s name, number and what they need
  • Visits and appointments booked into your diary on the call
  • Urgent calls put through to your mobile
How it works

Set up in an afternoon, in three steps.

Tell it what a good receptionist would know, test it, then point your calls at it.

  1. Step 1: Tell it about your business

    Your services, areas covered, opening hours, call-out policy and what counts as an emergency go into the knowledge base.
  2. Step 2: Ring it yourself

    Test it in the browser from the dashboard with the questions customers really ask, and tidy up any answer you do not like.
  3. Step 3: Send your calls to it

    Route a number from your own phone provider to the agent. Send every call, only the ones you miss (if your provider can divert on no answer), or only out-of-hours calls with call windows on Grow and Pro.
What it handles

More than a message-taking service.

Callers get an answer or a booking while they are still on the line, and you get a tidy record of every call.

Answers the usual questions

Prices you are happy to quote, areas you cover, opening hours and how bookings work, from information you approve.

Books visits and appointments

Offers free slots inside your working hours and syncs with Google Calendar or Cal.com. More on AI appointment booking.

Puts urgent calls through

A leak, a lockout or anything you mark as urgent is transferred to your mobile, and the agent stays on until you answer.

Takes proper messages

Name, number, address and the reason for the call are saved on the call record and can go to Slack, Google Sheets or a webhook.

Out-of-hours cover

Evening and weekend calls answered, with a summary waiting for you in the morning. See after hours answering.

Several calls at once

Three callers at once on Launch, five on Grow and 25 on Pro, so nobody hears an engaged tone.

Hear a sample call

Hear it switch to a British accent.

In this sample the agent opens in American English, the caller answers in British English, and the agent continues in British English while it books a time. Your own agent can open in a British voice from the first word; voices are set up with you on request.

These are sample calls voiced by our agent voices, not recordings of customer calls. More on the demo calls pages, or talk to Artha live from the button at the top of the page.

Sample call

Artha, AI agent · 0:39

American to British

The agent opens in American English; the caller answers in British English.

0:00 / 0:39

USUS English

UKUK English

Agent continues in British English · 0:14

  1. Agent continues in British English · 0:14

A caller on the way into a meeting books Thursday at half past two.

Demo call voiced by Vistrow Voice. Not a real customer.

Written sample

Sample conversation: an emergency call to a heating engineer at 7:15 pm.

A short written sample to show the style of call. It is not a recording of a customer call.

  1. Agent

    Good evening, Brook Heating and Plumbing. How can I help?

  2. Caller

    Hiya, our boiler’s showing a fault and we’ve got no hot water. Can someone come out?

  3. Agent

    Sorry to hear that. Is any water leaking, or is it just the boiler that has stopped?

  4. Caller

    No leak, it’s just stopped.

  5. Agent

    Thanks. I can book the first visit tomorrow at 8 am, or put you through to the engineer on call now. Which would you prefer?

Outcome: the caller takes the 8 am visit; the booking, address and fault details are saved on the call, and nobody is woken for a non-urgent job.

Handing a call to a person

On phone calls, with a transfer number set on the agent

  1. 1Asks

    The caller needs a person

    Or your instructions say so.

    “Can I speak to someone, please?”

  2. 2Dials

    Artha dials your colleague

    Into the same call.

  3. 3Waits

    Artha waits on the line

    The caller is not left on hold music while it rings.

    “Connecting you to our team now.”

  4. 4Answered

    Your colleague takes over

    Artha steps back. The call record keeps the transcript and summary.

    Transferred

If the transfer does not go through

Artha apologises and takes a callback request

Name, number and preferred time, saved to the call.

Website calls

Callback instead of transfer

Browser calls cannot be transferred to a phone, so Artha takes a callback number instead.

With a transfer number set, Artha dials a colleague into the phone call and stays on until they answer, or takes a callback request.
Built to be trusted on a call

Hear it on a real call before you decide.

Artha answers in your language, works on your number and your website, and leaves a record of every call.

Consent and recording, your call

Require spoken consent, switch recording on or off and set how many days records are kept.

American and British voices

English voices with an American or British accent, set up with you on request.

Phone and website

The same agent answers your business number and the call button on your site.

Every call logged

Transcript, summary and the details captured, plus the audio if recording is on.

How call data is handled
Compare

Receptionist, call answering service or AI?

Typical published UK costs, for comparison only. Our plans are priced in US dollars.

Receptionist, call answering service or AI?
QuestionPart-time or full-time receptionistLive telephone answering serviceVistrow Voice AI call answering
Typical costAt least £12.71 an hour (National Living Wage from 1 April 2026), about £24,800 a year for 37.5 hours a week, before employer National Insurance, pension and holiday coverPlanet Bronze: £99.99 a month for 30 messages, then £1.95 a messageLaunch $99 a month with 250 standard minutes; Grow $299 with 1,200
Hours coveredOffice hours, with gaps for breaks and holidaysOften extended or 24/7, depending on the packageAny hour your route allows
What the caller getsA person who knows the businessA message taken from a scriptAn answer, a booking or a message, and urgent calls put through
Calls at onceOneDepends on staffing3 on Launch, 5 on Grow, 25 on Pro
What you receiveA note or a word laterAn email or text per messageTranscript, summary and captured details for every call

Sources, checked 13 November 2026: GOV.UK National Minimum Wage and National Living Wage rates; Planet telephone answering service packages. Prices change; check each provider before you decide.

After the call

A tidy summary, not a list of missed calls.

Each call lands in Calls history with a transcript, a short summary and the details the agent captured: name, number, postcode, what the job is. Send them to Slack, Google Sheets or a webhook on any plan, or to Zoho CRM or GoHighLevel on Grow and Pro.

You choose whether calls are recorded, can ask for spoken consent at the start, and can set how many days records are kept.

Call summary in the Vistrow Voice dashboard: reason for the call, booked time, next steps, sentiment, lead stage Appointment Booked and channel Phone
After the call: a summary, key points, next steps and the lead stage, saved with the record.
Pricing in US dollars

How much does an AI call answering service cost?

Plans cost $99 a month on Launch with 250 standard minutes, $299 on Grow with 1,200 and $699 on Pro with 3,000, before tax. One price list for every country outside India. The plan covers the platform; call minutes are included.

Launch

Most sole traders start here

$99 a month

  • 250 standard call minutes included
  • 3 calls at once
  • Extra standard minute $0.125
  • Inbound calls and the website call button
  • Diary booking with Google Calendar and Cal.com sync

Grow

$299 a month

  • 1,200 standard call minutes included
  • 5 calls at once
  • Extra standard minute $0.1125
  • Out-of-hours windows and active days per number
  • Outbound calls, instant lead calls and CRM sync

Pro

$699 a month

  • 3,000 standard call minutes included
  • 25 calls at once
  • Extra standard minute $0.10
  • Unlimited agents and seats
  • Priority support and onboarding included

Prices before tax. Annual billing charges 11 months for 12. Premium voices use more minutes per call minute; phone calls also need a number from your own telephony provider, billed by them. Ask us about a plan in US dollars.

Who it is for

Built for firms that live on the phone.

Trades: plumbers, electricians, builders

Jobs booked and emergencies put through while you are on site.

Estate and letting agents

Viewing requests booked and maintenance reports logged with the tenant’s details.

Dental and private clinics

Booking and reschedule calls answered while reception checks patients in.

Solicitors and accountants

New enquiries screened and consultations booked, existing clients passed to the team.

Family businesses

Callers who prefer Hindi, Punjabi or Gujarati answered in their language.

Any UK small business

A British-English receptionist with a UK number from your provider.

Get started

Try your call answering service before your customers do.

Build the agent, ring it from the browser and only then send your calls to it. Want the AI receptionist view for UK firms? See the AI receptionist UK page.

FAQ

Call answering service questions, answered.

The things people ask us most. If yours isn’t here, talk to us and a person will reply.

Ask us directly

It is a telephone answering service run by a voice agent instead of a remote receptionist. It answers in your business name, answers common questions, books appointments, takes messages and puts urgent calls through to you.

Live services publish packages such as £99.99 a month for 30 messages (Planet Bronze, checked 13 November 2026). Our plans are priced in US dollars: Launch is $99 a month with 250 standard call minutes and Grow is $299 with 1,200.

Yes, if your phone provider can divert calls on no answer or when busy to the number routed to the agent. You can also send only out-of-hours calls with call windows on Grow and Pro, or send every call.

Yes, on phone calls. You set a transfer number and describe what counts as urgent, and the agent dials you and stays on the line until you answer.

British English voices are set up with you on request, so the agent can answer in a British accent from the first word.

You control the opening line, spoken consent, whether calls are recorded and how many days records are kept. Call data is stored in the United States and calls are processed in India, so check that with your data protection lead; the AI receptionist UK page has the details.

No. Keep your provider and route a number to the agent, or divert your existing number to one that is.

Related

Keep reading.

Live demo

Ring the AI before your customers do.

Talk to Artha live in your browser, or book a walkthrough with your own calls.

  • No signup needed
  • Free to try
  • 130+ languages

Related guides

Comparing a staffed answering team with AI? Read AI receptionist vs virtual receptionist: cost, hours and when each fits.