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Meet your new AI phone assistant

Never miss a customer call again.

Rings in seconds, from 020 7362 4127. Three or four minutes.

By tapping Test whitsun now, you agree to our AI assistant calling this number now for a demo, and to the whitsun team calling or texting you about it afterwards. The call is recorded so we can show it back to you. Say stop at any time. UK mobiles only. Privacy policy

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  • Keep your existing number
  • Answers day and night, weekends and bank holidays
Built for UK businesses

Can't pick up? They'll ring someone else.

Calls come when you're busiest: with a customer, on a job, on the road, or after you've closed. Plenty of callers won't leave a voicemail. They just try the next number.

For trades, clinics, salons, garages, shops and lettings, and anyone who can't always get to the phone.

  • Trades
  • Clinics
  • Salons
  • Garages
  • Shops
  • Lettings

Meet whitsun. It picks up.

whitsun is an AI phone assistant that answers your business's calls when you can't: in the evening, at weekends, even on bank holidays. It takes the details, answers common questions and sends you every call straight away.

  • Answers in your business's name, day and night
  • Takes booking requests and messages, and sends them to you
  • Puts urgent calls straight through to you

Up and running in a day

We set it up with you. No new number, no new system to learn.

  1. Tell us about your business

    Upload your price list, FAQs and policies, or point it at your website.

  2. Choose how it answers

    Pick a voice and a greeting. Decide what it should never answer and who gets urgent calls.

  3. Forward your calls

    Keep your number. Divert when you're busy, after hours, or all the time.

  4. whitsun answers

    Every call is written up and sent to you straight away. Anything urgent comes straight to you.

Works with the tools you already use

Every call and booking request can land in your CRM, diary or workspace, or anywhere else through Zapier, Make or n8n. We connect them with you at setup.

  • Zapier
  • Make
  • n8n
  • HubSpot
  • Salesforce
  • monday.com
  • Calendly
  • Google Calendar
  • Notion
  • Slack
  • Outlook
  • Google Sheets

A fraction of the cost of a receptionist

One simple monthly price. Take the bank holiday off.

Free setup,done with you

Starting at

£99a month

  • Answers your calls day and night, weekends and bank holidays
  • Takes the details and booking requests, and sends them to you straight away
  • Keep your existing number
Book a free consultation

Want to hear it first? Test whitsun now

Bigger or multi-site

More calls, more locations or more people to put calls through to. We'll build a plan around how your calls actually come in.

Book a free consultation and we’ll quote you.

How it compares

  • Voicemail

    Evenings, weekends, bank holidays
    Knows your business
    Every call written up
    Cost
    Free, but plenty of callers hang up

  • Answering service

    Evenings, weekends, bank holidays
    Knows your business
    Every call written up
    Usually a message
    Cost
    Per call or per minute

  • Receptionist

    Evenings, weekends, bank holidays
    Knows your business
    Every call written up
    If they have time
    Cost
    About £24,800 a year, plus NI

  • whitsun

    Evenings, weekends, bank holidays
    Knows your business
    Every call written up
    Cost
    £99 a month (£1,188 a year)

Receptionist: a full-time role at the National Living Wage (£12.71 an hour from April 2026), before employer’s National Insurance and pension.

Every call, written up. Mistakes included.

The moment a call ends, you see who rang, what they wanted and what whitsun did. When it gets something wrong, that's there too, so you can put it right.

See everything it does, and what it won’t

  • Never pretends to be a person

    It tells callers it's an AI assistant for your business, and puts them through or takes a message if they'd rather speak to you.

  • Never guesses

    If it doesn't know, it says so and takes the details. It won't make up prices, times or advice.

  • Shows you everything

    Every call is recorded, transcribed and written up for you, including the ones it got wrong.

Questions

Will my customers know it's an AI?

It sounds natural and handles calls smoothly, and it tells callers it's an AI assistant for your business. If someone would rather speak to a person, it takes a message or puts them through.

What if it can't answer a question?

It says so rather than guessing, takes the caller's details and passes them straight to you, or puts the call through if it's urgent. You decide what counts as urgent.

How does it learn about my business?

From its knowledge base: upload your price list, FAQs and policies, or point it at your website, and we go through it with you at setup. It answers only from that, and you can update it any time.

Does it work with the tools I already use?

Yes. Every call can go to your CRM, diary or workspace, such as HubSpot, Salesforce, Calendly or Notion, or anywhere else through Zapier, Make or n8n. We connect them with you at setup.

Do I need a new phone number?

No. You keep your number and divert calls to whitsun whenever you want it to answer: when you're busy, after hours, or all the time.

Will it work with my phone line?

Almost certainly. It works with any line that can forward calls, which includes nearly every UK landline, mobile and internet phone system. We check yours on the consultation and set up the divert with you.

How long does it take to set up?

Usually a day. On the free consultation we learn how your calls come in, then set it up with you, test it together and switch on the divert.

What happens to my callers' details?

They're used only to answer and write up the call for you. Recordings and transcripts are encrypted, protected under UK data protection law, and never used to train AI models. We agree with you how long they're kept.

What happens on the free consultation?

A video call of about twenty minutes with one of the team. We look at how your calls come in and which plan fits. No obligation.

Never miss a customer call again.

Test whitsun nowBook a free consultation