Virtual Receptionist: What It Does, What It Costs, Human or AI
A virtual receptionist is the cheapest way to make a small business sound staffed. It is also easy to overpay for, because the price you compare is rarely the price you pay. Here is how to tell the difference before you sign.
9 min read
What a virtual receptionist is
A virtual receptionist answers your business phone from somewhere other than your front desk. Your calls are forwarded to a remote person or to an AI voice agent, who greets the caller in your company name, deals with what they can, and passes on the rest: by transfer, by message, or by booking a slot in your calendar. To the caller it sounds like you have a front desk. To you it is a monthly line item instead of a salary.
The term covers three quite different products, and most bad purchases come from comparing them as if they were one:
- A live virtual receptionist: a trained person at a remote answering company, working from a script you approve. Billed by the minute or by the call.
- An AI virtual receptionist: a voice agent that answers instantly, at any hour, and writes up every call. Billed as a monthly bundle.
- A hybrid: the AI answers first and hands difficult or upset callers to a person, either theirs or yours.
It is not a virtual assistant, who does admin work like email, invoices and diary management and may answer the odd call. It is not a lobby check-in kiosk either, which is what some IT forums mean by the phrase. This guide is about the phone.
What a virtual receptionist handles well, and what it does not
The job is the same whoever does it: decide quickly what the caller needs and get it to the right place. What changes between human and AI is which parts of that job are done well.
| Task | Live receptionist | AI receptionist |
|---|---|---|
| Greeting in your company name | Good, varies by agent | Identical every time |
| Screening sales calls and robocalls | Good, but each one is billed | Good, and cheap to absorb |
| Taking a message | Good, written up by hand | Good, with a full transcript |
| Booking an appointment | Good if given calendar access | Good if the calendar integration is real |
| Transferring a live call to you | Good | Good, if rules are written down |
| Calming an upset customer | Clearly better | Should hand over to a person |
| Answering at 3am on a holiday | Expensive, often a surcharge | Same price as 3pm |
| Questions that need judgement | Better | Only within the facts you give it |
Read the table by your own call mix, not row by row. If most of your calls are "are you open, how much is it, can I book Thursday", an AI handles nearly all of them. If a third of your calls are distressed people with a problem that does not fit a script, you are buying judgement, and that is still a person.
How a virtual receptionist is billed
There are four billing models on the market. The headline price tells you very little until you know which one you are looking at, because each one makes a different kind of month expensive.
| Model | How it works | Expensive when |
|---|---|---|
| Per minute | A bundle of minutes, then an overage rate | Calls are long, or rounding is generous to the provider |
| Per call | A bundle of calls, then a per-call fee | Lots of short calls: wrong numbers and sales calls count |
| Dedicated hours | A named person for set hours, billed hourly | Volume is low; you pay for idle time |
| Flat monthly (mostly AI) | Fixed fee, sometimes with a fair-use cap | You exceed the cap, or need features in a higher tier |
Do the arithmetic on your own numbers before comparing anything. Pull last month's call log from your carrier and note three figures: number of calls, average call length, and how many were noise. Then price the same month under each quote. As an illustration only: 200 calls a month averaging 2.5 minutes is 500 minutes. On a per-minute plan that rounds every call up to the next full minute, those same 200 calls are billed as 600 minutes, a fifth more than you used. On a per-call plan, the 40 robocalls and wrong numbers in that month are billed at the same rate as a new customer.
Ask every provider two questions: how is a call rounded, and does a spam call count? The answers move the real price more than the headline does.
Human or AI: a decision you can make in five minutes
Most of the "human vs AI" debate is a proxy for one question: what happens on the hardest ten percent of your calls? Answer that, and the choice usually makes itself.
- If a wrong answer on a call can cost you a client, a court date or someone's safety, keep a human in the loop for those calls, whichever service answers first.
- If more than half your calls arrive outside business hours, an AI is far cheaper per covered hour, because human services charge most for nights and weekends.
- If your calls are short and repetitive (opening hours, prices, availability, booking), an AI handles them well and a human is mostly reading a script.
- If callers are often upset or confused, a person calms them faster, and an AI should be configured to hand those calls over rather than persist.
- If you need a written record of every call for a team to act on, AI services produce it by default; with human services, check what the message actually contains.
The common answer for a small business is a hybrid: the AI answers everything, resolves the routine calls, and transfers the rest to you or to a human service. You then pay human rates only for the calls that need a human.
Setting one up without losing calls
The service is only half of it. The other half is how calls reach the service, and that is where most first-month problems come from. You do not need a new number: you keep yours and forward it.
- Conditional forwarding (on busy, on no answer after a set number of rings, when unreachable) sends calls to the service only when you cannot pick up. Set the ring count deliberately: four rings is about twenty seconds, long enough for you and short enough that callers stay on the line.
- Unconditional forwarding sends every call to the service, which then transfers to you. It is the right choice when you want screening on every call.
- Time-based forwarding switches to the service outside your opening hours. Check that public holidays are covered, not only evenings.
- Porting moves your number to the provider entirely. It is the cleanest setup and the slowest to undo, so try forwarding first.
Then write three things down before go-live: the greeting, word for word; the list of calls that must reach a person, and how fast; and where messages go, to whom, in what format. A receptionist, human or AI, can only follow rules you have actually written.
What to check before you sign
- Call the service as a customer, at an awkward hour, before signing. What you hear is what your customers will hear.
- Get the overage rate, the rounding rule and the spam policy in writing.
- Ask what arrives after each call: a transcript, a summary, a task assigned to someone, or a voicemail somebody has to listen to.
- Confirm holiday and overnight coverage, and whether it costs extra.
- Check where call recordings and messages are stored and for how long. They are personal data about your customers.
- Make sure you keep your number and your call history if you leave.
Dialqo runs the line, the greeting, transcription, written summaries and follow-up tasks today. The voice agent that speaks to callers is labelled "soon" on every page; we say it here rather than in the small print.
Frequently asked
- How much does a virtual receptionist cost?
- It depends on the billing model more than on the provider. Live services bill per minute or per call against a monthly bundle, so cost follows your volume; AI services usually charge a flat monthly fee for a bundle of minutes. Price your own last month of calls under each quote, including rounding and spam calls, before comparing.
- Is a virtual receptionist worth it for a small business?
- It is worth it when the calls you currently miss are worth more than the monthly fee. Count the calls that go unanswered or to voicemail in a normal month, estimate how many would have become work, and multiply by your average job value. If that number is well above the fee, it pays; if not, a clear voicemail and a fast callback may be enough.
- What is the difference between a virtual receptionist and an answering service?
- In practice the terms overlap. "Answering service" usually means a call centre that takes messages, often out of hours. "Virtual receptionist" usually implies more: transfers, bookings and answering questions as if from your front desk. Compare what each provider actually does on a call, not what it calls itself.
- Can an AI virtual receptionist transfer calls to me?
- Yes, if the rules are written down: which callers, which topics, which number, and what happens if you do not pick up. A transfer rule that only exists in your head will not be followed by any receptionist, human or AI.
- Do I need a new phone number for a virtual receptionist?
- No. You keep your number and forward calls to the service, either all of them or only when you are busy, unavailable or closed. Porting your number to the provider is possible but harder to reverse, so start with forwarding.
Written by the Dialqo team. We sell a phone system, and we say so: the ranges quoted here cover the market, not only our own offer.