What is an AI receptionist, and what does it do?

An AI receptionist does 4 jobs on every call: it answers in your business name, finds out what the caller needs, deals with what it can and sends you the details. What's included beyond that varies from service to service, but these are the jobs it's generally used for:

• Answering calls you can't take, in your business name, including evenings, weekends and holidays.
• Answering common questions from the information you've provided, such as hours, services and the areas you cover.
• Taking inquiry details: who's calling, how to reach them, what they need and how urgent it is.
• Taking messages, with a good time to call back.
• Recognizing urgent calls using rules you set, and alerting you or following your instructions for them.
• Booking appointments, where the service connects to your calendar.
• Transferring calls or routing callers to the right person, where the service supports it.
• Giving you a summary after each call, and on some services a recording and transcript as well.

It only knows what you tell it, plus what the caller says. The more accurate your business information and instructions are, the better it handles your calls.

A typical call goes through 6 steps, and from the caller's side it feels like calling a business and having someone pick up.

1. 1The call reaches the receptionist. Depending on the service, calls are forwarded from your existing number or routed through the provider's phone system. With forwarding, you can usually send all calls or only the ones you can't take: when you're busy, when you don't answer or when you're closed.
2. 2It answers in your business name. The caller hears a greeting you've agreed, not a generic message.
3. 3It has a conversation. The caller explains what they need in their own words, and the receptionist asks the questions you've set, such as their name, number, address or the kind of job.
4. 4It answers what it can. Using the information you've given it, like your hours, services and the areas you cover, it handles common questions on the spot.
5. 5It follows your instructions. It might take a message, flag an urgent call, or, depending on the service and how it's set up, book an appointment or transfer the caller to someone on your team.
6. 6You get the details. When the call ends, you get a summary of who called and what they need. Some services also give you the recording and a written transcript.

Under the hood, an AI receptionist usually combines three things. Speech recognition turns the caller's words into text. A language model works out what they mean and what to say next, within the rules you've set. A synthetic voice then speaks the reply. When it works well, this happens fast enough to feel like a normal conversation.

If your service uses forwarding, our guide to forwarding business calls covers the settings for cell phones and business lines.

Yes, and with most services you keep the number you already have. You set your phone to forward the calls you can't take, and the AI receptionist answers those.

Most people start by forwarding only the calls they miss: when the line is busy, when nobody answers or when the business is closed. Your phone still rings first, and only the calls you don't pick up move on. You can widen it later if you like how it handles them.

A well set-up AI receptionist has at least 5 limits, and they matter as much as the features. It shouldn't:

• Give professional advice. It shouldn't offer medical, legal, financial or tax advice, or try to diagnose a fault. Its job is to take the details and pass them to the person who can help.
• Pretend to be a person. Callers should know they're speaking to an automated receptionist.
• Make things up. If it doesn't know the answer, it should say so and take a message, not guess.
• Promise what you haven't agreed. Prices, dates and availability should come from you, not from the receptionist improvising.
• Handle emergencies on its own. It should follow your instructions and alert you, and tell a caller to call 911 only when they describe an immediate danger to life.

Because these limits matter, it helps to be able to check how calls were handled. Recordings, transcripts and call reviews all make that easier. We explain more about what happens when an AI receptionist can't help.

That depends on the service and how it's set up, so it's 1 of the first things to ask a provider. Services differ in how they introduce themselves.

There are good reasons to be upfront. Callers who know they're speaking to an automated receptionist can decide how they want to continue, whether that's explaining what they need or leaving a message for a call back. It also avoids the awkward moment when a caller works it out halfway through, which can damage trust in the business. Our guide to whether customers will hang up on an AI receptionist goes into how callers react.

There are 4 common ways to deal with calls you can't take. Here's how they differ.

Each has its place. A phone menu is useful for directing calls inside a larger team. A live answering service puts a trained person on the line. An AI receptionist holds a conversation and captures the details without a person needing to be available.

For a closer look at the differences, see our comparison of AI receptionists and answering services, and if voicemail is your fallback today, read whether anyone still leaves voicemail.

Entry plans from the AI receptionists we checked cost $24.95 to $199 a month, and Smith.ai also has a free plan for 25 calls a month. They're priced in one of three ways: per minute, per call, or a flat monthly price with unlimited calls.

Here's what some US providers publish on their own pricing pages, next to a live answering service and an employed receptionist. Prices checked 9 November 2026.

The headline price is only part of it. With a set number of calls or minutes, a busy month costs more. Hours matter too: an employed receptionist works set hours and needs cover for breaks and time off. Our AI receptionist cost guide compares nine providers at different call volumes.

Prices change, so check each provider's own page before you decide.

An AI receptionist suits any business where the phone rings while the 1 or 2 people who could answer are busy doing the work itself. For example:

• Plumbers, electricians, HVAC companies and contractors on a job with their hands full.
• Dental offices, where the team is with patients.
• Realtors out at showings and property managers fielding tenant calls.
• Salons, where staff are with clients.
• Auto repair shops, where the team is in the bays.
• Accountants and law firms during their busiest periods.

It's also used outside business hours, so callers who call in the evening or on the weekend still reach something that can take their details. Our guide to after-hours answering services covers that use.

You can see how it works for different types of business on our industries page. For who it suits and who it doesn't, read our guide to an AI receptionist for small business.

These 9 questions will help you compare services, because they differ a lot in what they include and how they behave:

1. 1Does it tell callers it's automated? Ask how it introduces itself.
2. 2What happens when it can't help? It should say so plainly and take a message, not guess.
3. 3How does it deal with urgent calls? You should be able to decide what counts as urgent and what happens next.
4. 4What do you get after each call? A summary at least. Recordings and transcripts let you check the details.
5. 5Is anyone checking the calls? A review of how each call was handled helps you catch problems without listening back to everything.
6. 6Can you keep your number? Some services work by forwarding from your existing number, so customers call the number they already know. Others give you a new number. Check which applies.
7. 7Where is call data stored, and for how long? Ask about recordings, transcripts and summaries.
8. 8How is it priced? Per call, per minute or a flat monthly fee. Work out what a busy month would cost.
9. 9Can you try it first? Hearing it handle a call for your business tells you more than a feature list.

Ringzel answers every call you forward to it, 24/7, from $99 a month with unlimited calls. You keep your existing number and forward the calls you can't take. Your receptionist answers in your business name, tells callers it's automated and asks the questions you've set. If it can't help, it says so and takes a message. If a call is urgent, it follows your escalation rules, and in an emergency it texts you right away.

After every call, you get the recording, the transcript, a summary and a check report from a separate review of the call. On Professional ($179 a month) and Premium ($299 a month), it can also book appointments into your calendar and transfer calls. The Ringzel app is on Google Play for Android, and the iPhone app is coming soon.

You can build a receptionist from your business name and talk to it in your browser in about two minutes, then start a 14-day free trial with no card.

It's worth it when the calls it saves are worth more than it costs, and at $99 a month that can be a single job or appointment. It depends on how many calls you miss, what those inquiries are worth and what you need the receptionist to do. Our guide on whether an AI receptionist is worth it walks through how to work it out with your own numbers.