30 Tage Geld-zurück-Garantie
Let AI handle your calls just like a human

fonio handles your customer inquiries and remains available even outside your business hours.

100% No-Code 
GDPR-compliant
Setup in 10 minutes
Phone AI CallsCall our AI
6.500+
Customers
already rely on fonio
6.500+
Customers
4.8/5
Rating
<10 min
Setup time

fonio in 100 seconds

That's how simple our platform is.

Setup in 4 steps

100% no-code and takes just 10 minutes.

01

Create your AI assistants

Select voice, language, and greeting.

02

Define behavior and tasks

Configure what your AI assistant handle for you.

03

Have an AI answer the phone for you

Your AI is immediately reachable through its fonio phone number

04

Integration & Go-Live

Seamlessly integrate AI into CRM systems, calendars, and databases. See how calls are going in real time.

What do our customers say?

6,500+ companies
Real results

Pricing

30-day money-back guarantee

Solo

Suitable for 1–20 calls/day

€99
85 €
-15%
/ month
Start Now

Included

1000 minutes €0.15 per additional
no parallel calls
1 phone no. €7/mo per additional
Assistants
1 User

Features

20+ voices
25+ languages
Access to onboarding academy

Team

Suitable for 20–100 calls/day

€299
255 €
-15%
/ month
Start Now

Included

3000 minutes €0.12 per additional
3 concurrent calls
3 phone no. €5/mo per additional
Assistants
Users

Features

Everything in Solo
Connect own SIP
This allows you to connect your own numbers via your phone system without additional costs.
Outbound calls & campaigns
Popular

Scale

Suitable from 100 calls/day

starting
€499
-15%
/ Month
Configure custom plan

Included

From 5000 minutes
As low as €0.08/min
custom conc. calls
custom phone nos.
Assistants
Users

Features

Everything in Team
Custom voice
Zero Data Retention
Custom SLA

Solo

Suitable for 1–20 calls/day

€99
/ month
Start Now

Included

1000 minutes €0.15 per additional
no parallel calls
1 phone no. €7/mo per additional
Assistants
1 User

Features

20+ voices
25+ languages
Access to onboarding academy

Team

Suitable for 20–100 calls/day

€299
/ month
Start Now

Included

3000 minutes €0.12 per additional
3 concurrent calls
3 phone no. €5/mo per additional
Assistants
Users

Features

Everything in Solo
Connect own SIP
This allows you to connect your own numbers via your phone system without additional costs.
Outbound calls & campaigns
Popular

Scale

Suitable from 100 calls/day

starting
€499
/ Month
Configure custom plan

Included

From 5000 minutes
As low as €0.08/min
custom conc. calls
custom phone nos.
Assistants
Users

Features

Everything in Team
Custom voice
Zero Data Retention
Custom SLA

Use Cases

Our AI phone assistant adapts flexibly to your needs and integrates seamlessly with systems such as calendars and CRM. Automated calls that make sense!
Free Demo

Secretariat

The AI assistant handles incoming calls and forwards them to the appropriate contact person as needed.

Transcription

Our AI collects your customers' inquiries, transcribes them, and sends them to you via email when you're unavailable.

Customer Service

Let our AI handle your customers' inquiries around the clock. Using our platform, you can precisely define how the AI behaves—even in special cases.

Order Processing

We offer fast service with automated 24/7 request processing.

Appointment Scheduling

Our AI- , can schedule appointments during the call—it’s compatible with all calendars that also support cal.com .

100+ more options

Frequently Asked Questions

Are you really the best AI phone assistant?

Here are our customers' reviews 😉

👉 OMR
👉 Capterra
👉 Trustpilot
👉 Google Reviews

Is the data stored in the EU?

Our servers are located in Nuremberg, Germany. Our headquarters are located in Austria.

Where and how is Fonio developed?

We are one of the few providers of AI-powered phone assistants in Europe that develops its own orchestration layer. This allows us to ensure that all data remains with us. That's what makes fonio special, since most other providers typically white-label U.S.

How quickly can I get the phone assistant up and running?

The implementation time depends on the effort required to integrate the system into your existing systems. The AI can be set up in just a few minutes and is ready to use right away.

What if AI makes mistakes?

Our AI makes decisions based on existing data, which virtually eliminates errors. If the AI is still unable to resolve the issue, it can schedule a callback or transfer the call to a human agent, if desired.

A new way to think about calls, with fonio.

Try fonio.ai for yourself and see how our AI phone assistant automates your calls and lightens your team’s workload—simply, efficiently, and around the clock.