The AI receptionist for UK businesses that never miss a call
An AI receptionist answers your business phone with a natural voice, holds real conversations and completes the work a human receptionist would — bookings, enquiries, follow-ups and admin. Open Line AI does this in under a second, on every call, 24 hours a day, 365 days a year — while you get on with the work you are actually good at.
What is an AI receptionist?
An AI receptionist is software that picks up your phone line and handles callers end to end — not a voicemail, not a menu of button presses, and not a chatbot bolted onto your website. It speaks naturally, understands what the caller wants, and completes the task: booking the appointment, answering the question, taking the deposit, logging the complaint.
Open Line AI goes further than call answering. It is an AI front-of-house manager — the digital equivalent of the best receptionist, sales assistant and customer relationship manager your business has ever employed:
- Answers every inbound call in under one second, any hour of any day
- Books, amends, cancels and reschedules appointments in your real calendar
- Handles customer enquiries end to end, in your tone of voice
- Resolves complaints with professional empathy, and logs everything
- Follows up leads that would otherwise go cold
- Upsells and cross-sells intelligently, timed to each customer
- Updates your CRM and triggers your workflows automatically
Why UK businesses are switching
Most revenue is not lost to bad business. It is lost to busy business. You are mid-treatment, mid-consultation, driving between sites, or asleep — the phone rings, nobody answers, and a customer who was ready to buy calls the next business on the list instead. You never know it happened.
An employed receptionist covers 40 hours a week, one call at a time, with sick days, holidays and breaks. Your customers ring across all 168.
| Employed receptionist | Open Line AI | |
|---|---|---|
| Hours covered | 40 per week | 168 per week |
| Answer speed | 4–6 rings, if free | Under 1 second, always |
| Simultaneous calls | One | Unlimited |
| Sick days, holidays, breaks | Yes | Never |
| Follow-ups remembered | Sometimes | Every time |
| CRM updated | Manually, later | Instantly, automatically |
| Monthly cost | £2,200+ | From £50 |
Open Line AI does not replace your team. It makes sure your team never comes back to a list of missed calls.
Which UK businesses use it?
Any business that answers a phone. It earns its keep fastest wherever calls arrive while your people are with customers — mid-treatment, mid-consultation, or after closing time.
Aesthetics clinics
Consultation enquiries, treatment questions, deposit-secured bookings, aftercare check-ins and rebooking reminders timed to each client's treatment cycle.
Dental practices
Emergency triage, new patient registrations, hygienist recalls, private treatment enquiries and cancellation-list filling — including the 7pm Friday calls.
Clinics and medical practices
Appointment management, recalls, directions and policy questions answered patiently, with every call recorded and every record updated.
Service businesses and trades
Quote requests, job bookings and rescheduling handled while you are on the tools, on the road, or off the clock.
Another industry? Talk to us — we build a front-of-house manager for any business that answers a phone.
How does it work?
1. We learn your business
Your services, prices, availability, tone of voice, policies and the answers to the questions you are tired of repeating.
2. We connect your systems
Calendar, CRM, payments, SMS and email. Your existing phone number stays exactly as it is — calls forward to Open Line AI when you cannot answer, or it can answer everything first.
3. We go live
Open Line AI starts answering. You see every call, every booking and every opportunity in one dashboard. Most UK businesses are fully live 11 days after signing.
Frequently asked questions
What is an AI receptionist?
Software that answers your business phone calls with a natural voice, holds real conversations, and completes tasks a human receptionist would — booking appointments, answering questions, taking messages and updating your systems. Open Line AI does this 24 hours a day, 365 days a year, in under a second per call.
How much does an AI receptionist cost in the UK?
Open Line AI plans start from £50 per month — a fraction of the £2,200+ monthly cost of an employed receptionist. Every plan includes full 11-day onboarding, your existing phone number, quarterly performance reports, and no long contract.
Can an AI receptionist book appointments into my calendar?
Yes. Open Line AI connects directly to your existing calendar and practice management system. It books, amends, cancels and reschedules in real time, takes deposits, and sends confirmations by SMS and email.
Is an AI receptionist GDPR compliant?
Open Line AI discloses call recording to callers, encrypts and stores recordings in the UK/EU, offers configurable retention periods, and operates as your data processor under a signed Data Processing Agreement. You own your data.
Will callers know it is AI?
If asked, it says so plainly — it is never scripted to deceive. In practice, callers care about being helped quickly, and most conversations end with the job done.
How quickly can it be set up?
Signed to fully live in 11 days — number connected, calendar synced, tone of voice tuned, and soft-launched before it ever takes your busiest call.