AI Receptionist Pricing: What Does It Actually Cost?

How much does an AI receptionist cost?

The answer depends entirely on what you buy.

You can build one yourself using off-the-shelf tools. Or you can pay a provider to build and run a full system for you.

A self-built setup can look cheap at first. But you carry the cost of setup, testing, upkeep and fixing problems when something goes wrong.

A done-for-you service costs more each month. In return, it should arrive ready to use — with booking, transfers and call rules already in place.

This article breaks down both approaches so you can compare them fairly.

Average monthly AI receptionist cost

These figures give a realistic starting point. Your final price will depend on call volume, features and how complex your business is.

Do-it-yourself AI receptionist

When you build the system yourself, your monthly spend typically breaks down like this:

Software platform: €0–€300/month
Call usage: approximately €0.08–€0.30 per minute
Phone number rental: €10–€30/month
Setup fee: usually nothing — you do the work
Extra tools (calendar links, SMS, booking software): additional cost
Support: often limited to documentation
Ongoing maintenance: handled entirely by you

Done-for-you AI receptionist

A managed service bundles the tools and the labour needed to build and maintain the system:

Setup fee: approximately €500–€3,000
Monthly plan: approximately €300–€1,200
Included call time: typically 500–2,000 minutes
Extra minutes: billed separately above the included amount
Booking and calendar setup: usually included
Phone number and routing: usually included
Ongoing support and updates: usually included

The higher monthly price reflects the full working system — not just the raw minutes.

Full-time human receptionist

For comparison, a full-time receptionist in Germany typically costs:

Gross salary: approximately €2,300–€3,000/month
Total employer cost (including social contributions): approximately €3,000–€4,000+/month
Additional costs: hiring, training, equipment, sick cover, holiday cover
Availability: typically fixed working hours only

Price per minute: what you are actually paying for

A basic do-it-yourself AI call costs approximately:

€0.08–€0.30 per minute

The price rises when you add:

A higher-quality voice
A more powerful AI model
Multilingual support
Background noise filtering
Call recording and transcription
Automatic call notes
A custom knowledge base
Safety and compliance tools
Live call transfers

One important point: a listed price of €0.10 per minute may not be the final price. Some platforms charge separately for the phone call itself, the voice, and the AI model. Always ask what the quoted rate includes before committing.

What should the per-minute price cover?

Before you agree to a plan, confirm whether these items are included:

Phone charges — Does the rate include the cost of the incoming call? Some platforms charge separately for inbound calls, outbound calls, transfers and international calls.

Appointment booking — Can the AI check real availability and write a confirmed booking into your calendar? Some tools only take a message. Others can check open slots, book, reschedule and cancel.

Text messages — Does the AI send booking confirmations, addresses or payment links by SMS? If so, is that included in the minute rate?

Call transfers — Are transfers counted against your minutes? You may be billed for both sides of the call while the AI routes it to a team member.

Hold and processing time — Some platforms charge for every connected second, including pauses while the AI checks the calendar or while a caller is on hold.

Spam calls — Ask whether short spam calls count against your allowance. Some services filter known spam numbers before they reach your bill. Others do not.

Price per call

Some providers charge by the call rather than by the minute. A typical AI call costs approximately:

€0.50–€3.00 per call

A short call asking about opening hours will cost less than a full booking call that includes address verification, calendar checking and an SMS confirmation.

Check whether the plan counts short calls, wrong numbers, test calls and fast hang-ups.

Extra minute charges

Most monthly plans include a set number of minutes. When you exceed that limit, you pay an overage rate — sometimes called extra minute charges.

Example:

Monthly plan: €499
Minutes included: 1,000
Minutes used: 1,200
Extra minutes: 200
Overage rate: €0.30/minute

Extra charge: 200 × €0.30 = €60

Total bill: €499 + €60 = €559

Overage fees are not automatically a problem. They allow the AI to keep answering calls during busy periods. But the rate should be stated clearly before you sign up.

Building it yourself: benefits and risks

Benefits

Lower direct cost — You are not paying a provider to do the setup work. If you have the time and technical knowledge, the monthly tool cost can be low.

More control — You choose every tool and can change the system whenever you want without waiting for a provider.

Good fit for simple calls — A DIY system can work well when the AI only needs to answer common questions, take a message, or send a link.

Low-cost testing — You can build a small working version before spending more.

Risks

Real callers are harder than test calls — People speak fast, have strong accents, change their answers, or call from noisy environments. The AI must handle all of these without failing.

Booking errors cause real problems — A misconfigured system can double-book appointments, show slots that are already taken, or miss your travel time between jobs. One bad booking wastes staff time and upsets the caller.

AI hallucinations — Without clear limits, the AI may invent a price, promise a service you do not offer, or give the wrong address.

Ongoing upkeep falls on you — Business hours change. Prices change. Staff change. The AI must stay current, and that maintenance is your responsibility.

Your time is not free — If you spend 30 hours building and testing the system, and your time is worth €50 per hour, that is €1,500 in real cost — even if the software itself costs only €150.

Done-for-you: what is included

A done-for-you provider builds the complete system for your business. That typically includes learning:

What your business does and which services you offer
Which types of calls you receive most often
What questions callers ask
Where you work and when you are available
When to book, when to transfer, and what counts as urgent

The delivered system should cover: phone setup, AI configuration, call rules, calendar and booking links, text message setup, call transfer rules, and ongoing monitoring and updates.

Why done-for-you can cost less in practice

The monthly price is higher than the raw tool cost. But consider the full picture:

DIY tools cost €200/month
Setup and ongoing upkeep takes 15 hours of your time
Your time is worth €50/hour

Real DIY cost: €200 + €750 = €950

A done-for-you plan at €599/month costs more than the software alone — but less than doing all the work yourself.

Nucally pricing

Nucally offers two done-for-you plans built specifically for hotels and home-service businesses.

| Plan | Monthly price | Setup fee | |---|---|---| | Home Services | €399/month | €799 (or free with a testimonial after your first month) | | Hotels | €599/month | €799 (or free with a testimonial after your first month) |

Extra minutes: €0.20 per minute above the included allowance.

Both plans include phone setup, booking configuration, call transfer rules, SMS confirmations and ongoing support. See full plan details →

A short note on human receptionists

A full-time human receptionist costs approximately €3,000–€4,000 per month in Germany once you include salary, employer contributions, equipment and cover for sick days and holidays.

That covers one person working fixed hours. Calls outside those hours go unanswered.

An AI receptionist answers every call at any time — but works best alongside your team, not instead of them.

An AI receptionist does not need to replace your staff. It can handle repeat questions, bookings and calls that your team cannot answer. A person can then take over when the call is too complex.