Never miss another call
Your AI receptionist, answering 24/7
It answers every call, checks your real diary and books the appointment, takes phone orders, and texts or WhatsApps your customer a confirmation — then tells you what happened. 23+ languages, 40+ voices, or your own cloned voice. Try it free for 14 days, no card.
It books it, confirms it, and looks after it
Live diary checks, confirmation texts with a change-or-cancel link, reminders, phone orders and a receptionist that learns your business from your website.
Bookings & reminders that look after every appointment
Books on the call, texts a confirmation with the customer’s own change-or-cancel link, reminds them, and its Open slot notifier offers cancelled slots to people waiting for one.
Find out more →Checks your real calendar while the caller is on the line
Reads your Google or Outlook calendar live before offering a time, re-checks at the moment of booking, and writes the booking back.
Find out more →Takes phone orders — even for things not on the menu
Takes takeaway, shop and repeat-prescription orders on the call; anything not on your list is noted as a special request for you to confirm.
Find out more →Repeat-prescription requests for pharmacies
Takes the medicines, the patient’s name and date of birth — and never gives medical advice or confirms stock.
Find out more →Your menu and prices, typed — with a sold-out switch
Quotes only prices you’ve typed in, never ones guessed from your website; one tap marks an item sold out.
Find out more →Auto-trainer: learns your business from your website
Reads your site into knowledge categories, facts and menu drafts for you to approve — and re-checks it weekly on Growth and above.
Find out more →Reminders and replies on WhatsApp
Appointment reminders your customers actually read, your own day on your own WhatsApp, and the same AI receptionist answering WhatsApp messages. Switch each on or off in your dashboard.
Appointment reminders on WhatsApp
Confirmations and reminders by WhatsApp as well as text — switch it on or off in your dashboard.
Customers get their confirmation and reminders on WhatsApp, with the same change-or-cancel link. You choose the reminder times.
Your own day on WhatsApp
Your morning summary, upcoming appointments and urgent alerts sent to your own WhatsApp.
Schedule reminders for yourself and your team; switch it on or off in your dashboard.
Your AI receptionist on WhatsApp
Customers can message you on WhatsApp and the same AI answers, books them in and takes orders — anyone who can’t make it gets a link to move or cancel.
Same knowledge, same guard, same bookings as on the phone. Switch it on or off in your dashboard.
Two products, one system
The AI, and the line it runs on.
Silux Voice is the AI that answers your calls. Silux Call is the phone line it runs on. Use Silux Voice on your own line — or take both together.
See how it worksSilux Voice
Your 24/7 AI receptionist
Answers every call, checks your diary and books the appointment, takes phone orders and texts you the details — in a natural voice, day and night.
- ✓Answers 24/7 — never miss a call
- ✓Books into your real Google or Outlook calendar
- ✓Confirmations and reminders by text and WhatsApp
- ✓23+ languages + your own cloned voice
- ✓Phone orders with prices you typed
- ✓Starter from £24.99/mo after a 14-day free trial
Silux Call
The cloud phone system behind it
Business numbers, smart call routing, call recording, and verified caller ID so your calls show up as you — not "Spam Likely". It's the phone line that carries the calls Silux Voice answers. Or keep the number you already have and just forward it to us.
- ✓UK business numbers — or keep your own
- ✓Inbound & outbound calling
- ✓Menu options + smart call routing
- ✓Verified caller ID — beat the spam label
- ✓Recording, voicemail & spam blocking
The price you see is the price you pay.
With most AI receptionists the headline price is not the bill. Go over your minutes and the overage rate decides what you actually owe — and theirs is 5 to 17 times ours. A busy month costs you pounds, not hundreds.
Everyone else
$0.25 – $0.85 / min
Once the included minutes run out the overage rate takes over, and it is where the real bill comes from. One busy month turns a $49 plan into a $249 invoice.
- ✕Advertised price is not the price you pay
- ✕A good month for you is an expensive one
- ✕Unpredictable, hard-to-forecast bills
Silux Voice
£0.05 – £0.06 / min
A low overage rate, so the advertised price stays close to the billed one. Go over by a hundred minutes and it costs you about £5.
- ✓The price on the page is the price on the invoice
- ✓A busy month costs pounds, not hundreds
- ✓Pay annually and get two months free
What it does
What your receptionist does for you, every call
Remembers Your Customers
Recognises returning callers, recalls what was said last time, and stops asking questions it already has answers to.
Checks Your Real Calendar
Reads your Google or Outlook calendar live while the caller is on the line — "mm, let me just check the diary" — re-checks at the moment it books, and writes the booking back.
Confirms, Reminds, Refills
Texts every booking a confirmation with the customer's own confirm, change or cancel link, sends reminders, and its Open slot notifier offers cancelled slots to people waiting for one.
Reminders & AI Chat on WhatsApp
Confirmations and appointment reminders on WhatsApp as well as text, your own day and urgent alerts on your WhatsApp, and customers can message the same AI to book or reschedule. Switch each on or off in your dashboard.
Multi-Language Support
Support for 23+ languages with automatic detection, so callers are answered in the language they speak.
40+ Voice Options
Choose from 40+ natural male and female voices across all major languages.
Your Own Cloned Voice
Clone your own voice, or your brand's, from a short recording — so your receptionist sounds like your business, not like software.
Real-Time Responses
Under 1 second response time, with streamed speech and barge-in — callers can interrupt it exactly as they would a person.
Takes Phone Orders
Takeaway, shop and repeat-prescription orders taken on the call. Anything not on your menu becomes a special request for you to confirm — never refused, never promised.
Only Quotes Prices You Typed
Prices come from your Menu & Services list, never guessed from your website. One tap marks an item sold out.
Learns From Your Website
The auto-trainer reads your site into focused knowledge categories, facts and menu drafts for you to approve — nothing goes live until you tick it.
Honest When It Doesn't Know
You choose: carry on honestly, promise a callback, take a message or transfer. Unanswered questions are emailed to you — answer once and it knows next time.
Sounds Like a Person
Natural holding lines and small talk in the style you choose — warm and chatty, friendly but brief, or straight to business. Callers can interrupt it just as they would a person.
Works With Your Systems
Google and Outlook calendars, Calendly, Acuity, Cal.com, Dentally, Cliniko and more for bookings; Square, Clover and Flipdish for menus; Salesforce; and webhooks for Zapier and Make.
Never Misses a Call
Answers day and night, weekends and bank holidays — even while you're already on the line. No hold music, no voicemail maze.
It Will Not Make Things Up
Every sentence is checked before it is spoken: no invented prices, stock, payment methods, "free" offers or medical advice. Anything it is unsure of is flagged for you rather than guessed at.
Answers On Your Terms
All day, only after hours, only when nobody picks up, or after your phones have rung first. Cover yourself for a lunch break or a fortnight off with one switch.
Caller memory
Your regulars never repeat themselves
It recognises the number, remembers what was said last time, and picks up where you left off. No CRM admin, no notes to write up — it just knows.
Everyone else, on the second call
"Can I take your name?"
"And your address?"
"What make is the boiler?"
The same four questions, every single time.
Silux Voice, on the second call
"Hello Jane, welcome back. Last time we booked an engineer for the Worcester Bosch — how did that go?"
"Right — still 14 Mill Lane, is that correct?"
Straight to the point, and it confirms rather than assumes.
Never invents a memory
Facts come from what the caller actually said — the model cannot write to memory during a call.
Asks when it is unsure
Every detail is confidence-scored. Anything shaky is put as a question, never stated as fact.
Yours to switch off
One toggle in your dashboard turns it off completely — nothing recalled, nothing stored.
Watch Silux Voice book a job in real time
Press play to watch a real AI-receptionist call unfold — caller to booked engineer, in under a minute.
James Dawson
+44 20 7946 0188
Press Play demo to hear the conversation.
This is a scripted sample of a Silux Voice call.
Built for every industry
From the first hello to the booked job — see how Silux Voice works across teams.
Salons, clinics & appointments
Bookings made on the call, then looked after until the customer walks in
- ✓Live check of your Google or Outlook calendar
- ✓Confirmation text with a change-or-cancel link
- ✓Reminders by text and WhatsApp, Open slot notifier and no-show texts
Takeaways, shops & pharmacies
Phone orders taken properly, even at the busiest moment
- ✓Matched to your typed menu and prices
- ✓Unlisted items noted as special requests
- ✓Repeat prescriptions without medical advice
Trades & home services
Every enquiry answered while you're on the job
- ✓Emergencies recognised and passed on
- ✓Jobs booked into your diary
- ✓Returning customers remembered
Frequently Asked Questions
Everything you need to know
How long does it take to set up?
The guided setup planner takes you through it one question at a time — your business, your website, your time zone, how chatty it should be, what it says when it doesn't know, and whether callers book or order. You try it in a test chat before you go live, then forward your calls.
Will it work with the tools I already use?
Very likely. Google Calendar and Outlook / Microsoft 365 connect two-way. It books into Calendly, Acuity, Cal.com, SimplyBook.me, Setmore, Microsoft Bookings, Dentally and Cliniko; imports menus from Square, Clover and Flipdish; and creates leads in Salesforce. Anything else — HubSpot or Pipedrive, say — can be reached through webhooks with Zapier or Make. Fresha and Timely have no public API, so it texts callers your booking link instead.
Is my data secure?
Data is encrypted in transit and at rest, keys for your connected systems are encrypted and never shown back, and each business can only ever see its own data. We follow UK GDPR and EU GDPR. SOC 2 Type I in progress; Type II target H2 2026. For healthcare customers a HIPAA Business Associate Agreement is available on request.
What languages are supported?
We support 23+ languages including English, Spanish, French, German, Chinese, Japanese, Arabic, and many more — with 40+ natural voices to choose from.
Can it answer in my own voice?
Yes. Voice cloning lets you clone your own voice, or your brand's, from a short recording, so your receptionist answers in it. It is included on Growth, Professional and Enterprise.
Does it work on WhatsApp?
Yes. Confirmations and appointment reminders can go by WhatsApp as well as text, your morning summary and urgent alerts can come to your own WhatsApp, and customers can message you on WhatsApp and the same AI answers, books and reschedules. Each one switches on or off in your dashboard.
What does it do when it doesn't know the answer?
Whatever you choose: say it isn't to hand and carry on, offer a callback, take a message, or offer to put the caller through. It never guesses a price or makes a promise. The questions it couldn't answer are emailed to you, and once you answer one it knows it from the next call.
Can I cancel anytime?
Yes. There's no setup fee and no contract — cancel any time. The 14-day free trial needs no card.
How much does it cost?
After the free trial, Starter is £24.99 a month (£4.99 for your first 60 days) with 250 minutes, Growth £49.99 with 600 and Professional £99.99 with 1,400. Overage is 6p a minute on Starter and 5p on the others. Pay annually and get two months free.
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- Caller memory — no repeating themselves
- UK PSTN switch-off (Jan 2027)
- Bookings & reminders
- WhatsApp reminders & AI chat
- Voice cloning — answer in your own voice
- Phone orders — takeaways, shops, pharmacies
- Integrations — calendars, booking systems, tills
- Pricing — 14-day free trial
- Security + compliance
- HIPAA BAA
Ready to Get Started?
Try it free for 14 days. Connect your calendar, ring your own number, and hear it book you in.
No card for the trial • No setup fee • No contract — cancel any time