---
title: fonio Reviews
meta_title: 'fonio Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 67 reviews by the users' company size, role or industry to
  find out how fonio works for a business like yours.
aggregate_rating:
  rating_value: 4.7
  review_count: 67
  scale: '5'
date_modified: '2026-09-08'
parent_category:
  name: Artificial Intelligence
  url: https://www.g2.com/categories/artificial-intelligence
---


# fonio Reviews
**Vendor:** fonio.ai  
**Category:** [AI Voice Assistants](https://www.g2.com/categories/ai-voice-assistants)  
**Average Rating:** 4.7/5.0  
**Total Reviews:** 67  
**AI Verified:** At least 10 G2 reviewers have confirmed using this product's AI features and functionality.
## About fonio
Fonio.ai provides AI-powered phone assistants for businesses of all sizes. Our AI helps companies handle incoming calls, qualify requests, book appointments, answer common questions, and route conversations efficiently. With natural-sounding voices and integrations with tools like CRM systems, calendars, and databases, fonio helps teams save time, reduce missed calls, and improve responsiveness. Fonio operates across multiple countries and is built with privacy and European data protection standards in mind.




## fonio Reviews
  ### 1. Finally reachable without constantly being on the phone yourself

**Rating:** 5.0/5.0 stars

**Reviewed by:** Adrien B. | Rechtsanwalt, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account added to their profile

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 20, 2026

**What do you like best about fonio?**

What I particularly like is that fonio is really easy to use and the results are quick. The quality of the transcriptions is very good and even with longer conversations, it saves me a lot of time in everyday life. I find the uncomplicated operation and speed particularly practical.

**What do you dislike about fonio?**

Sometimes individual transcriptions could be a bit more accurate, especially with unclear speech or when multiple people are speaking at the same time. Otherwise, I have little to complain about so far.

**What problems is fonio solving and how is that benefiting you?**

I am just starting my self-employment and therefore have not been using fonio for long in customer contact. However, I expect a great relief in terms of accessibility: customers can contact me without me having to be constantly personally available. Especially in building my practice, I see a lot of potential in this to professionally handle inquiries while gaining time for other tasks.

  ### 2. Quickly set up, reliable notification – solid solution for sole proprietors

**Rating:** 5.0/5.0 stars

**Reviewed by:** Heiko G. | IT Berater, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 11, 2026

**What do you like best about fonio?**

The setup was surprisingly quick and straightforward, even as a sole proprietor without a large team. The assistant reliably answers calls, systematically asks for the name and concern, and then sends me a summary via email and SMS. I was pleasantly surprised that the notification arrived even during a dropped test call with a poor connection – the name and callback number were there, so I could have definitely called back. For me as an IT service provider with a small but important call volume, it's just right. The EU hosting was also a topic for me, especially because of more sensitive clients.

**What do you dislike about fonio?**

The sound quality was initially a bit choppy depending on the connection – but that is due to the internet/line quality of the respective caller and not Fonio itself; with the right settings, this could be managed well. Otherwise, there was little to complain about.

**What problems is fonio solving and how is that benefiting you?**

As a sole proprietor, I am not always available. Fonio ensures that no call or concern is lost – I receive every inquiry structured and can decide when to call back. This replaces the traditional answering machine for me and also filters out advertising and spam calls.

  ### 3. A Smart Assistant for Specialist Food & Beverage Consulting

**Rating:** 5.0/5.0 stars

**Reviewed by:** Clatu . | Founder / MD, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account added to their profile

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** June 25, 2026

**What do you like best about fonio?**

As a boutique consultancy in the food and beverage industry, CLATU works with manufacturers, retailers, startups, and international market-entry projects—where responsiveness and a professional first point of contact really matter. Fonio gives us exactly that: a telephone assistant that doesn’t feel like a classic answering machine, but rather a structured digital front office.

We had the setup completed within a few hours. The interface is clear, the configuration is practical, and the assistant was easy to adapt to our consulting context—our services and the way we qualify incoming requests. The voice modules are particularly convincing: natural, responsive, and already very usable in a business environment where callers expect a serious, competent first impression.

For us, fonio isn’t just about “answering calls.” It helps us capture relevant information, qualify enquiries, reduce interruptions, and ensure potential clients receive a professional response even when our team is in workshops, client meetings, or travelling. That’s especially valuable for a specialised advisory firm like ours, where every good enquiry should be handled carefully, but not every call requires immediate personal attention.

More broadly, fonio feels like the next meaningful step in telephony. Around 50 years after tape-based answering machines and about 30 years after automated IVR systems with “press 1 for…” menus, AI phone assistants are clearly the next stage. Many callers will still need a little time to get used to this new experience, but the direction is obvious: faster, more natural, more useful, and much closer to a real conversation.

**What do you dislike about fonio?**

At this stage, the main challenge is less the software itself and more the adoption curve on the caller side. Some people are still surprised/insecure when they realise they are speaking with an AI assistant rather than a traditional receptionist or voicemail system.

From a product perspective, deeper integrations into CRM and a prompt library with "how-to-answer" examples for the AI assistant would make the solution even more powerful for consulting firms like ours.  
Overall, these are not fundamental weaknesses, but the natural next steps for a fast-evolving product category. Fonio already works very well in everyday business use and gives us a clear operational benefit.

**What problems is fonio solving and how is that benefiting you?**

Fonio helps us manage a common challenge in specialist consulting: not every team member or subject-matter expert is available at all times, especially when enquiries concern very specific topics in the food and beverage industry. The AI assistant acts as a useful first filter, captures the caller’s request, identifies the relevant topic and helps route the enquiry more efficiently to the right consultant. As a welcome side benefit, it also helps filter out unsolicited sales calls and spam calls before they take up valuable consulting time.

  ### 4. From Telephone Assistant to Digital Employee

**Rating:** 4.5/5.0 stars

**Reviewed by:** Steffen S. | CEO, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 24, 2026

**What do you like best about fonio?**

What we like most about Fonio is the combination of easy setup, high flexibility, and actual everyday usefulness. Within a few days, we were able to set up an AI phone assistant that professionally answers calls, structures inquiries, and noticeably relieves our team. We were particularly impressed by how individually the assistant can be customized through its own prompts, knowledge databases, and rules. This creates not just an answering machine, but a true digital employee. The call quality, rapid development, and personal support also convinced us.

**What do you dislike about fonio?**

A deeper integration into external systems (CRM, ERP, or inventory management) would be desirable. The existing possibilities are already good, but offer further potential.

**What problems is fonio solving and how is that benefiting you?**

As a small business, we cannot personally answer every call immediately. Fonio ensures that no inquiry is lost, callback requests are neatly documented, and customers can reach a professional contact at any time. This saves time, reduces interruptions in daily business, and significantly improves our accessibility. Particularly valuable for us is the structured recording of inquiries and the automatic forwarding of information to the responsible employees.

  ### 5. Easy Setup, Impressive Integration

**Rating:** 5.0/5.0 stars

**Reviewed by:** Julian W. | PremiumPraktikant, Small-Business (50 or fewer emp.)

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** September 08, 2026

**What do you like best about fonio?**

I love that Fonio is so easy to implement, yet offers the possibility to use more advanced features when necessary. For example, I can identify the caller by phone number before a call and then address them personally in the greeting. During the call, I can retrieve and return information from the reservation system or online shop. I also appreciate the development speed of Fonio, as there seem to be constant innovations. The easy setup with the new, clear interface, where everything is better organized, makes it really super easy. The phone assistant is particularly helpful during peak times in our restaurant business, as it can handle multiple calls simultaneously while I focus on the guests in the store. Lastly, the support must be highlighted, the AI assistant solves 70% of my questions, and the competent support team handles the remaining details.

**What do you dislike about fonio?**

We currently have nothing.

**What problems is fonio solving and how is that benefiting you?**

I use Fonio as a phone assistant so that we can focus on the guests in the restaurant. It simplifies call handling and allows us to serve multiple callers simultaneously, improving customer service. It is also easy to implement and customizable, which is very practical.

  ### 6. fonio.ai sets the bar high in AI customer service!

**Rating:** 5.0/5.0 stars

**Reviewed by:** Philipp B. | Inhaber und ärztlicher Direktor, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through LinkedIn

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 23, 2026

**What do you like best about fonio?**

Immediately after registration, fonio reads its own website and independently creates an excellent FAQ overview including suggested answers. You can manually adjust everything, but thanks to the high quality, this wasn't necessary for us! The system can be easily fed with your own PDFs to further expand the expertise. Even for questions that weren't exactly worded in the FAQs, the AI responded absolutely precisely, factually correct, and without errors. The AI's response time is impressively short. The delay is so minimal that you hardly notice you're speaking with an AI. The conversation feels absolutely natural. The user interface is extremely intuitive. Additionally, the pricing model is highly attractive – fonio is cheaper than the specialized competition and delivers significantly better performance at the same time.

**What do you dislike about fonio?**

An API connection to my practice software (tomedo / OTK2) would be fantastic. Folio offers the service - but of course, it also depends on the cooperation of my PVS provider - and currently, they do not have enough capacity for it.

**What problems is fonio solving and how is that benefiting you?**

If I'm honest, I would wish for this flawless quality in handling customer inquiries from my human employees, who couldn't possibly handle so many calls. fonio is a massive relief for us here.

  ### 7. Easy integration, efficiency gain for phone management

**Rating:** 4.5/5.0 stars

**Reviewed by:** Konrad P. | digitization and automation, Mid-Market (51-1000 emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 23, 2026

**What do you like best about fonio?**

I find it very practical that with Fonio, you can relatively easily set up a phone assistant that can be connected with various applications like Google Scripts and our internal Google Workspace. The clear and intuitively structured prompt is something I appreciate, as it makes usage easier. The integration via web hooks with our Google Suite is particularly useful. I also appreciate that we can make data queries during and after the call through inbound webhooks, which supports the direct processing of concerns. The setup of Fonio was also relatively easy and quickly done, simply through a Gmail forwarding.

**What do you dislike about fonio?**

I believe that one point we noticed is that the text-to-speech function could work better in some cases. We have set our agent to multilingual, but when people speak broken German, the language is not always perfectly recognized.

**What problems is fonio solving and how is that benefiting you?**

Fonio makes it easier for us so that colleagues don't have to be on the phone constantly, which often took a lot of time. It automates tasks through Google Scripts and allows us to query and process data directly by connecting with our Google Suite.

  ### 8. Very comprehensive, clear, and easy to use

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** This review contains authentic analysis and has been reviewed by our team

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** September 01, 2026

**What do you like best about fonio?**

I particularly like Fonio because it is really easy to use. The entire interface is clear and understandable, so you can quickly find your way around. I also find Fonio visually very appealing – the interface looks modern, tidy, and pleasant.<br><br>Despite the many stored sources and the rather extensive prompt, I don't feel that the assistant reacts slower because of it. The responses still come quickly and without noticeable delay.<br><br>Another positive aspect for me is the customer support. If you have questions or problems, you are helped quickly, friendly, and above all, very helpfully.<br><br>What I also like are the many different possibilities that Fonio offers. The AI assistant can be set up very individually and can be well adapted to your own use case through the various functions and integrations.

**What do you dislike about fonio?**

For the future, I would like a few additional features. It would be nice, for example, if you could directly mark individual responses in the transcript of a conversation and tell the AI how to react better in such a situation next time. This would make it even easier and more targeted to train the assistant.

**What problems is fonio solving and how is that benefiting you?**

We use Fonio as a supplement to our regular support, especially outside our business hours. This way, our customers have a contact person even when our support is not personally available. The AI assistant can already answer many questions directly and, in more complex cases, record the necessary information and forward it to our support. For this purpose, Fonio is an optimal addition for us.

  ### 9. Fonio: Intuitive Solution with Responsive Support

**Rating:** 5.0/5.0 stars

**Reviewed by:** NOFLOW R. | Fondateur, Small-Business (50 or fewer emp.)

**Validated Reviewer:** Validated through LinkedIn

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from French using AI.

**Reviewed Date:** August 29, 2026

**What do you like best about fonio?**

I really like the simplicity of using Fonio and the ease of deployment. With one or two tries, it works, which is not always the case with other solutions on the market. Additionally, I appreciate that it combines business telephony and voice agents, with telephony that directly includes a phone number and the ability to send SMS. It's very interesting to have an all-in-one solution. I also like that Fonio avoids having to multiply providers and offers a single point of contact, which is really convenient for freelancers. The initial setup is very simple, and even our clients are almost autonomous, which proves the quality of the user experience.

**What do you dislike about fonio?**

I think the voice quality of Fonio could be more human and realistic for me. We're almost at the final touch to achieve something truly realistic. Perhaps a slight improvement in this area could be beneficial.

**What problems is fonio solving and how is that benefiting you?**

Fonio helps me manage incoming calls, simplifying communication for freelancers and small businesses without dedicated staff. It offers superior voice quality, significant time savings, and integrates telephony with SMS sending, avoiding the need to multiply providers.

  ### 10. PERFECT AI ASSISTANT APPLICATION

**Rating:** 5.0/5.0 stars

**Reviewed by:** julien s. | CEO, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** This review contains authentic analysis and has been reviewed by our team

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** June 08, 2026

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about fonio?**

As an agency we use it both internally and deploy it for our clients — the per-assistant configuration makes it genuinely reusable across very different businesses.
The natural voice combined with custom call qualification and automatic post-call summaries saves a real amount of time every day.
The fast hang-up on off-topic calls is underrated: it protects you from time-wasting and wrong-number calls without sounding rude.

**What do you dislike about fonio?**

In all fairness, there's little we dislike. A few advertised native integrations aren't all live yet, so we occasionally complete the setup with n8n.
The platform evolves quickly, which is great, but it means some newer features arrive before the documentation fully catches up.
A more detailed reporting dashboard would be a welcome addition down the line.

**What problems is fonio solving and how is that benefiting you?**

It solves the problem of missed and poorly-handled inbound calls. Before, calls coming in during meetings or after hours were lost revenue; now the AI agent answers every time, qualifies the caller, and captures the lead so nothing slips through.
It removes the cost and rigidity of a human front desk. I get 24/7 call coverage and consistent qualification without hiring or training staff, which is a major advantage for a lean structure that still receives a high volume of calls.
It turns raw calls into structured, actionable data. Each conversation comes back as a written post-call summary with the key details, so my follow-up is faster and I only spend time on genuinely qualified prospects instead of chasing dead-end calls.

  ### 11. Simple setup, natural conversations – AI phone assistant that truly relieves

**Rating:** 5.0/5.0 stars

**Reviewed by:** Marco H. | Geschäftsführer, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through Google using a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 23, 2026

**What do you like best about fonio?**

Fonio has impressed us from the very beginning. I particularly like how easy it is to set up the AI phone assistant and how natural the conversations sound. This is a huge relief, especially for small and medium-sized businesses: standard inquiries are answered automatically, and employees are noticeably relieved. The support is also fast, competent, and open to feedback. We look forward to integrating Fonio even more intensively into our processes in the future. Absolute recommendation!

**What do you dislike about fonio?**

Currently, I don't have any real points of criticism. For the future, more integrations and automation options, especially for WooCommerce and other e-commerce systems, would be desirable.

**What problems is fonio solving and how is that benefiting you?**

Fonio reduces interruptions in the workday, answers recurring questions, and organizes incoming inquiries. This saves us time, improves our accessibility, and allows us to focus more on our customers and core business.

  ### 12. Reliable phone coverage for a small team with big call volume.

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Leisure, Travel & Tourism | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** August 11, 2026

**What do you like best about fonio?**

What we like best about fonio is how well it handles the calls we'd otherwise miss. As a mountain guide school, our team is often out on tours or the phones are simply all busy — fonio makes sure no customer call goes unanswered outside office hours or during peak times, without us having to hire someone just to cover the phone.

What really stands out is how customizable it is. We were able to feed it detailed knowledge documents about our specific business — our tour offerings, booking process, cancellation policies, difficulty ratings, and even edge cases like how to handle calls from our own mountain guides versus regular customers, or what to do when someone is skeptical about talking to an AI. It's not a generic chatbot; we could actually shape it to sound and act like part of our team.

The post-call summaries and transcripts sent by email are also genuinely useful — our office gets a clear overview of every call without having to log into the dashboard constantly.

Lastly, the support has been excellent. Whenever we ran into a technical question (e.g. caller ID not passing through correctly due to our phone forwarding setup), the fonio support team responded quickly with clear, specific, technically accurate guidance rather than generic troubleshooting.

**What do you dislike about fonio?**

The biggest friction point for us has been getting the caller's actual phone number to show up correctly. It took a support back-and-forth to figure out that our own business number was appearing instead of the caller's, and it turned out to be a mix of our phone provider's forwarding settings and a slightly confusing choice of variable in the email template builder — the UI let us insert a "Contact: Phone Number" chip that looked correct but was actually pulling from a different (and mostly empty) contact database, instead of the raw caller ID variable we actually needed. That distinction wasn't obvious from the interface itself.

Related to that: some parts of the dashboard aren't very self-explanatory. Finding where call details like the caller's number are actually displayed took some trial and error, and the variable-insertion UI in the email builder (dropdown chips vs. typing raw {{variable}} syntax) wasn't consistent or clearly explained on the screen.

We also ended up removing the live call-forwarding feature entirely after finding it added more complexity than value for our use case — testing it was awkward too, since it doesn't work when testing with your own number or the built-in audio test, so you need a second phone to verify it's actually working.

Lastly, the knowledge documents we upload are static — fonio doesn't pull live data from our website, so time-sensitive things like sold-out tour dates need to be updated manually rather than staying in sync automatically.

**What problems is fonio solving and how is that benefiting you?**

As a mountain guide school, our office team is small and often out leading tours, so calls used to go unanswered outside business hours or whenever all lines were busy — meaning potential customers with simple questions (tour details, prices, booking process, equipment requirements) either gave up or we lost the lead entirely. fonio now catches those calls and answers the standard questions itself, using detailed knowledge documents we built covering our full program, pricing, cancellation policy, and FAQs.

It's also freed up our office staff from repeatedly answering the same routine questions by phone, so they can focus on the calls and bookings that actually need a human — group bookings, complicated requests, or genuine emergencies.

Another concrete benefit: it helps us separate different types of callers automatically. Customers get routed toward email or a callback for anything it can't resolve itself, while our own mountain guides calling in with urgent, operational issues (like needing a pickup, or a real emergency) get told to contact our lead guide directly — so nothing urgent gets stuck behind a queue of general customer questions.

Overall, the benefit is fewer missed opportunities and fewer interruptions for our team, while customers still get a fast, helpful response any time they call — even outside our normal office hours.

  ### 13. Easy to set up and time-saving

**Rating:** 5.0/5.0 stars

**Reviewed by:** Thomas W. | IT-Bereichsleiter/Prokurist, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through LinkedIn

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 14, 2026

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about fonio?**

I think it's great that fonio answers frequently asked questions and saves my team valuable time. I especially appreciate the 24/7 availability, which significantly improves our customer service. I also like the easy setup of the system, as we have an assistant ready to answer initial questions within minutes. The initial setup was very simple – we performed basic settings, uploaded FAQs, and were able to conduct initial tests immediately.

**What do you dislike about fonio?**

Currently, there is still the option (which we also use) to top up a credit balance. There is also a subscription option. This is not an option for us.

**What problems is fonio solving and how is that benefiting you?**

Fonio answers frequently asked questions, saves my team valuable time, and improves our customer service through 24/7 availability. Easy setup allows for a quick start with an assistant.

  ### 14. Efficient Call Management with Easy Setup

**Rating:** 4.0/5.0 stars

**Reviewed by:** Nicolas H. | Small-Business (50 or fewer emp.)

**Validated Reviewer:** This review contains authentic analysis and has been reviewed by our team

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** August 27, 2026

**What do you like best about fonio?**

I find fonio very useful for handling high-volume calls on front desks and forwarding calls. The voice models are very native, which is great. It's very easy to set up, and the user interface is very straightforward and understandable. I also appreciate that customer support is good. As a reseller with an automation agency, I value that fonio allows me to sell call agents as white-labeled, and I have the opportunity to become a partner.

**What do you dislike about fonio?**

I find the customer support limited as it's only available via mail, and I can't call somebody directly. The normal hotline is just a call bot and doesn't forward me to a real person.

**What problems is fonio solving and how is that benefiting you?**

I find Fonio solves high-volume calls and call forwarding issues with ease. I benefit from its native voice models, easy setup, and good customer support.

  ### 15. Easy-to-Use Call Management with Strong Integrations and Excellent Support

**Rating:** 4.5/5.0 stars

**Reviewed by:** Simone M. | VP Sales, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through Google using a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** August 19, 2026

**What do you like best about fonio?**

Fonio mainly helps us answer repetitive customer questions and manage calls that come in outside of our customer support hours. It’s very easy to use and offers a wide range of integrations, which makes it simple to fit into our existing workflow. Customer support has also been excellent so far.

**What do you dislike about fonio?**

Sometimes it doesn’t respond the way it should, especially when the requests are more difficult. Also, the knowledge database occasionally pulls information that isn’t correct.

**What problems is fonio solving and how is that benefiting you?**

It helps by answering repetitive and simple customer questions. Being available to customers 24/7 also takes some of the workload off our customer support team.

  ### 16. Simple, intuitive, and reliable – fonio makes the workday much easier

**Rating:** 4.5/5.0 stars

**Reviewed by:** Axel G. | Geschäftsführerin, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 14, 2026

**What do you like best about fonio?**

I particularly like the simple and intuitive operation. fonio is quickly set up, reliable, and noticeably eases the workday.

**What do you dislike about fonio?**

So far, we have not identified any negative points and are very satisfied with fonio.

**What problems is fonio solving and how is that benefiting you?**

fonio helps us primarily to be reachable for our customers even when we cannot answer the phone. Inquiries are not lost as a result, and the most important information is recorded directly. This relieves us in the office, reduces interruptions in our workday, and allows us to focus more specifically on our customers' concerns. It is particularly practical for us that we can subsequently understand what the call was about.

  ### 17. Reliable Digital Colleague for Appliance Service Intake

**Rating:** 5.0/5.0 stars

**Reviewed by:** Michael S. | MD, Small-Business (50 or fewer emp.)

**Validated Reviewer:** Validated through LinkedIn

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** July 15, 2026

**What do you like best about fonio?**

What impressed us most about Fonio is how quickly it became a real part of our service operations (about 10 days of testing before going into production). The setup was remarkably fast, and the support team stayed responsive and genuinely helpful throughout the process. We use Fonio in our household appliance service business to handle incoming service requests when no staff is available and during off-hours, and also for outbound calls to schedule appointments. Speech latency is excellent, conversations feel natural, and the tone and overall answer quality are consistently strong. Callers get a professional experience whether Fonio is taking down a repair request or arranging a technician visit. Some customers do act a bit weird once they realize it’s AI, but that’s not something I would blame on Fonio.

**What do you dislike about fonio?**

An even deeper integration with external systems would be a valuable addition. We have a lot of things connected to our system via APIs, and there are a few areas where alternative ways of entering information would make the workflow easier—although, to be fair, that’s quite specific to our setup. I’d also like to see fewer customers start speaking in weird ways once they realize it’s AI, but that’s not something to blame Fonio for. What I would really appreciate as well is better dialect recognition and smoother language switching when customers don’t speak German.

**What problems is fonio solving and how is that benefiting you?**

As a service company, we can't always have someone available to pick up the phone, especially during busy periods and outside regular hours. Fonio makes sure no service request slips through and that customers can always reach a professional point of contact. It handles both inbound intake and outbound appointment scheduling, which takes real pressure off our team and keeps our daily operations running smoothly. The result is better accessibility for our customers and fewer interruptions for our technicians.

  ### 18. Calmer Work Environment Thanks to Smart Call Management

**Rating:** 5.0/5.0 stars

**Reviewed by:** Johannes Z. | Gründer:in, Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 27, 2026

**What do you like best about fonio?**

Helps manage incoming calls better, relieves the team, and improves assignment to the right contact person. The phone rings less often; it can also be set entirely to the assistant during breaks or times with less staff. Overall, this ensures a calmer work environment.

**What do you dislike about fonio?**

Easily integrable search functions are still missing. As a result, our assistant cannot specifically search our own webshop for articles to provide callers with prices and availability information.

**What problems is fonio solving and how is that benefiting you?**

Support responds promptly and friendly. They are always solution-oriented and open to feedback and input.

  ### 19. Authentic dialogue, but phone number recognition could be improved

**Rating:** 4.5/5.0 stars

**Reviewed by:** Sigrun S. | Zertifizieter Hausverwalter IHK, Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 20, 2026

**What do you like best about fonio?**

I like the authentic voice and the conversational dialogue of fonio, which is very fluid like in a normal conversation. The support was very good from the team here, thank you very much for that.

**What do you dislike about fonio?**

I find that the recognition of phone numbers is still not optimal. Often, only our property management phone number is recognized and not the caller's phone number. Also, an email forwarding to the email address mentioned by the caller could still occur.

**What problems is fonio solving and how is that benefiting you?**

I use Fonio to conclusively answer all phone calls and, if necessary, directly forward them to the responsible employee. It is a great advantage that the AI queries all data and sends a compiled email from each conversation in a compressed form.

  ### 20. A reliable AI Phone Assistant for Customerhandling

**Rating:** 5.0/5.0 stars

**Reviewed by:** Skyna D. | Administrator, Mid-Market (51-1000 emp.)

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**Reviewed Date:** June 30, 2026

**What do you like best about fonio?**

Professional handling of incoming calls
Easy setup and customization
Natural AI voice
Fewer missed business opportunities
Saves our office staff a significant amount of time

**What do you dislike about fonio?**

There are a few advanced workflow options that could be expanded, but the current feature set already covers our daily needs very well.

**What problems is fonio solving and how is that benefiting you?**

As a construction equipment company, we receive a high volume of calls every day—from customers requesting machine availability to service inquiries and urgent support. Fonio has helped us ensure that every call is answered professionally, even outside of business hours or when our team is busy.

The AI assistant handles common questions, collects the necessary information, and forwards the important requests to the right person. This has reduced missed calls and improved our response times significantly.

What stands out most is how easy it was to configure the system to match our business. The voice sounds natural, and customers are comfortable interacting with it. The interface is straightforward, so making updates or adjusting call flows is simple.

  ### 21. Perfect after-hours receptionist — quickly set up, top speech recognition

**Rating:** 5.0/5.0 stars

**Reviewed by:** Christian R. | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 30, 2026

**What do you like best about fonio?**

As a notary office, I use fonio outside our office hours to answer calls, and it is perfect. I particularly appreciate the accessibility outside office hours – the client can express their concerns and doesn't have to call again. I really like the usability. It was installed in minutes, the setup was super easy and completed in minutes. fonio is the perfect receptionist outside office hours. We have looked at other providers, and fonio is unrivaled for us in terms of voice quality, speech recognition, and effort. Everything works great for us, and we have no suggestions for improvement. We definitely recommend it.

**What do you dislike about fonio?**

We like everything. There is nothing to criticize.

**What problems is fonio solving and how is that benefiting you?**

We are a notary office and use fonio to answer calls outside of office hours. This way, we are reachable, and the client can express their concerns without having to call again. fonio is the perfect receptionist outside of office hours.

  ### 22. Efficient telephony with room for improvement

**Rating:** 4.0/5.0 stars

**Reviewed by:** Patricia  S. | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 06, 2026

**What do you like best about fonio?**

I appreciate the immediately structured conversation logs from fonio, which allow me perfect preparation. I particularly like the friendly, honest, and open communication from fonio. The consultation is great and excellent opportunities are presented. The log provides the exact course of the conversation digitally, so that colleagues are informed even when the main contact person is not present. The efficient documentation, where the matter is immediately recorded in writing, saves time and appears extremely professional. The team from fonio works very openly with us and the support is first-class.

**What do you dislike about fonio?**

Sometimes there are still repetitions and loops in the conversation. Our wish is that the AI agent Erna will respond even more emotionally and politely to callers in the future.

**What problems is fonio solving and how is that benefiting you?**

fonio helps us avoid constant interruptions, shield employees from calls, provide the ability to take an unlimited number of calls simultaneously, and delivers structured conversation logs for perfect preparation and documentation.

  ### 23. Great vacation coverage to handle emergencies

**Rating:** 5.0/5.0 stars

**Reviewed by:** Franz R. | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 27, 2026

**What do you like best about fonio?**

I like the simple setup of Fonio. I only realized two days before my vacation that I needed something like this to handle emergencies with my clients. Everything was set up within an hour and it worked.

**What do you dislike about fonio?**

It's a bit expensive. I would like a smaller package. I don't need that much from Fonio and use very little of what I could actually use with the package I have, but there are no smaller packages.

**What problems is fonio solving and how is that benefiting you?**

I use Fonio to sort calls during my absence, which helps me stay reachable around the clock without affecting my private life. It forwards important calls to my private number.

  ### 24. Excellent call center solution

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Wholesale | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 01, 2026

**What do you like best about fonio?**

I greatly appreciate the quality of the phone agents at fonio, because in the end, it is not just the technology that matters to us, but the conversation experience. The scalability, consistency, and customer experience also convince me. Additionally, I like the platform structure, which allows us to pragmatically build applications, test them, and participate in the further developments of fonio.ai.

**What do you dislike about fonio?**

Transparency in costs, especially for outbound calls. Initially, the pricing structure was simple and clear. When the new subscriptions were introduced, usage became massively more expensive. Protection against abusive use is an issue that fonio still needs to work on. Captcha options, verification, abuse detection, blocklists, rate limiting against voice bot abuse and call pumping.

**What problems is fonio solving and how is that benefiting you?**

Fonio intercepts calls, answers them, offers calendar entries and callbacks. It informs our internal service in case of escalations. The platform is scalable, consistent, and improves the customer experience. It enables pragmatic applications and tests, and we benefit from further developments.

  ### 25. Significantly better law firm accessibility thanks to fonio – professional and time-saving

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Legal Services | Small-Business (50 or fewer emp.)

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**Reviewed Date:** June 16, 2026

**What do you like best about fonio?**

I particularly like that fonio significantly improves the telephone accessibility of my law firm. Callers receive a friendly and professional response at any time, even when I am in meetings or court appointments. The AI reliably records messages, schedules appointments, and can be very well adapted to the processes of my law firm through individual instructions. This saves me time and I miss significantly fewer inquiries from clients.

**What do you dislike about fonio?**

I see potential for improvement primarily in appointment booking. Occasionally, appointments are suggested that later turn out to be unavailable. Additionally, there are sometimes misunderstandings and unnecessarily long follow-ups when recording email addresses. It would be helpful if the AI could recognize email addresses more reliably or handle unclear information more flexibly. Overall, however, these are more detail improvements, as the solution already works very well in everyday use.

**What problems is fonio solving and how is that benefiting you?**

As a lawyer, I am often in court appointments, meetings, or focused on client work and cannot always personally answer incoming calls immediately. With fonio, significantly fewer inquiries are lost, as callers can always receive a callback option, leave a message, or schedule an appointment. It is particularly helpful that phone appointments can already be scheduled automatically. This noticeably improves the accessibility of the law firm, and I can simultaneously concentrate on the actual client work.

  ### 26. Fonio noticeably relieves: reliable call handling, strong integration, and support

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Logistics and Supply Chain | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** May 29, 2026

**What do you like best about fonio?**

We have been using Fonio's AI phone assistance in our daily operations for some time and are overall very satisfied with the solution. In everyday work, the system noticeably relieves us. Calls are no longer lost, even during hectic phases, the overview is maintained, and important information is reliably recorded and passed on. This reduces callback loops and ensures that we can respond faster without being constantly tied to the phone. We particularly notice that the conversations are summarized in a structured and understandable manner. Follow-up questions seem sensible, and the handover to our team works smoothly. This creates a professional impression for our customers, even if we are not directly reachable. The dashboard is clearly and intuitively designed, so we could work productively with it without long training. The interface to our moving software is also particularly helpful, as inquiries can be directly integrated into our existing processes without having to record data twice. We also find the pricing fair and transparent, as it flexibly adapts to actual use and thus fits well with our operational volume. The advice, onboarding, and support were consistently fast and understandable, so we could start without detours and always received prompt support when we had questions. An additional point we would like to highlight: The system independently asks follow-up questions to continuously expand its knowledge database. As a result, conversations become more precise and relevant over time, continuously improving the quality of call handling. Overall, the solution fits well into our processes and noticeably saves us time and organizational effort in everyday life. For us, this is a clear added value in operational business. Therefore, we give 5 stars for Fonio's AI phone assistance.

**What do you dislike about fonio?**

so far all our wishes are being implemented

**What problems is fonio solving and how is that benefiting you?**

it helps with bottlenecks and in the season

  ### 27. Fonio was among the first

**Rating:** 5.0/5.0 stars

**Reviewed by:** Alwin B. | Technische Dienstleistungen, Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from English using AI.

**Reviewed Date:** August 27, 2026

**What do you like best about fonio?**

Fonio is very easy to use, reliable, and saves us a lot of time. The setup was quick and the support is friendly and helpful.

**What do you dislike about fonio?**

There is currently nothing significant that I dislike. Some additional customization options would be nice, but overall I am very satisfied with fonio.

**What problems is fonio solving and how is that benefiting you?**

Fonio makes our daily work much easier, saves us valuable time and helps us handle calls more efficiently.

  ### 28. User-friendly, innovative, but with potential for optimization

**Rating:** 4.0/5.0 stars

**Reviewed by:** Lukas M. | Head of Marketing, Mid-Market (51-1000 emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 30, 2026

**What do you like best about fonio?**

I find fonio user-friendly and innovative, which I really like. I appreciate the great support and the competence of the staff and support team. The system is set up relatively quickly, which was particularly helpful for us. Additionally, there are various useful and individual functions and options like the SMS service and WhatsApp integration, which we find useful.

**What do you dislike about fonio?**

I find that some prompts and settings for the phone assistant do not work perfectly. Sometimes I notice that phone numbers are read out incorrectly or email addresses are not ideally recognized.

**What problems is fonio solving and how is that benefiting you?**

I use fonio to ensure constant availability outside of working hours. It offers multilingual responses and provides initial product information. The user-friendliness and individual features like SMS and WhatsApp integration are also helpful.

  ### 29. Realistic AI Models, Fair Pricing, and Helpful Support

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 05, 2026

**What do you like best about fonio?**

fonio.ai offers very realistic, human-like AI models. I genuinely like their overall solution and the specific features they focus on. It’s a great product, and I’m very happy with it so far. I can integrate third party software, the pricing is very fair and the support is also very helpful in case i have a question.

**What do you dislike about fonio?**

I would like to have a public roadmap and to be able to vote for specific features.

**What problems is fonio solving and how is that benefiting you?**

It stops my phone from ringing all the time, which is a huge relief. It can also take over simple, routine tasks, which I find very helpful, and it’s even able to automatically book appointments for me, for example. It's performance is also very good in terms of responsiveness on the phone.

  ### 30. Extensive range of functions - simple in everyday office life

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Consulting | Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** May 26, 2026

**What do you like best about fonio?**

What is particularly helpful for us is the combination of a wide range of functions and easy practical use in everyday office life. Fonio complements our reception during times when it is not staffed, thus relieving our professional staff.

Another significant advantage was the professional initial setup with external support. This allowed us to use fonio.ai productively very quickly and to fully exploit the software's capabilities from the start. This also significantly increased acceptance within the team.

**What do you dislike about fonio?**

Currently, there are still some areas for us where processes or settings could be made a bit more intuitive. Especially with the many functions, some familiarization is needed in certain places to make optimal use of all possibilities.

**What problems is fonio solving and how is that benefiting you?**

In times when the reception is unattended, Fonio helps ensure accessibility in the office. This allows the professional staff to focus on their actual work. Additionally, the phone hours can be specifically managed.

  ### 31. Next-Level Support: World-Class Service, Everything TOP

**Rating:** 5.0/5.0 stars

**Reviewed by:** dikitalize . | Inhaber, Small-Business (50 or fewer emp.)

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**Reviewed Date:** August 27, 2026

**What do you like best about fonio?**

The support for customers and partners is simply next level. You couldn't wish for better service. All concerns are promptly addressed and resolved.

**What do you dislike about fonio?**

No criticism or improvements so far, everything TOP

**What problems is fonio solving and how is that benefiting you?**

I actively use fonio for my phone and in the web chat for my website and also set up AI telephony for my customers.

  ### 32. Gret support, good platform in development

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 29, 2026

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about fonio?**

The voice quality is excellent, and the support team has been fast and competent whenever I've reached out with questions or issues.

**What do you dislike about fonio?**

On the constructive side: the platform is still evolving and isn't always very flexible yet, and I've run into occasional bugs — though they do get resolved. The cost is significant, so it's worth carefully weighing it against the benefits you actually get for your specific use case.

**What problems is fonio solving and how is that benefiting you?**

a setting problemFonio automates outbound and inbound phone calls with a natural-sounding voice AI, saving significant time compared to manual calling.

  ### 33. A Really Good, Easy-to-Start Phone Agent with Rapid Innovation

**Rating:** 5.0/5.0 stars

**Reviewed by:** Hermann A. | Co founder, Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 30, 2026

At G2, we prefer fresh reviews and we like to follow up with reviewers. They may not have updated their review text, but have updated their review.

**What do you like best about fonio?**

It's a really, really good phone agent, very easy to start with, and innovation with an amazing speed.

**What do you dislike about fonio?**

Outgoing campaigns don't work yet. I hope on one of the next releases for better models. 
It's not that it technically doesn't work, but people are not yet willing to engage in outbound campaigns with ai agents

**What problems is fonio solving and how is that benefiting you?**

Picking up your phone and helping your customers

  ### 34. Simple Setup, Maximum Efficiency

**Rating:** 5.0/5.0 stars

**Reviewed by:** J H. | Auszubildender, Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** July 17, 2026

**What do you like best about fonio?**

I like the flawless operation and support from Fonio. The efficiency through the easy setup and the maximum benefit is particularly valuable to me. The work is minimized while our sales team is maximally relieved. The initial setup was very easy and quick.

**What do you dislike about fonio?**

I think Fonio could become even more intuitive. We believe that phone support should be more of a focus with an existing contract. Additionally, the first prompt suggestion was not optimal, and greater customization would be desirable.

**What problems is fonio solving and how is that benefiting you?**

Fonio intercepts high volumes of phone inquiries and answers simple questions, which significantly relieves our sales team. It offers an easy setup and maximum benefit with minimal effort.

  ### 35. Fast, versatile, and efficient ... simply perfect and a great relief

**Rating:** 5.0/5.0 stars

**Reviewed by:** Camping S. | Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 16, 2026

**What do you like best about fonio?**

I think it's great that fonio is very fast and can also answer background questions that we haven't even input. It's particularly valuable that it can switch between different languages, which greatly relieves us, as we are not constantly interrupted by calls and can work with concentration. Additionally, the initial setup of fonio was very easy.

**What do you dislike about fonio?**

Sometimes Fonio switches to the German language for me without being prompted, even though I have set a foreign language.

**What problems is fonio solving and how is that benefiting you?**

Fonio answers all standard questions about our campsite and prices in various languages. It is fast, can answer background questions, and allows us to work focused, as we are not constantly interrupted by calls.

  ### 36. Uniquely New Product – Promising in Implementation

**Rating:** 4.5/5.0 stars

**Reviewed by:** Rainer Schäffler S. | Rauchfangkehrer, Small-Business (50 or fewer emp.)

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**Reviewed Date:** September 02, 2026

**What do you like best about fonio?**

Uniquely new product... We are currently in the implementation phase..

**What do you dislike about fonio?**

Importing data for AI information is still a bit tricky at the moment.. but we're on the right track..

**What problems is fonio solving and how is that benefiting you?**

We are currently working on a coherent transition.. Support is working on it.. THANK YOU for that

  ### 37. Best Voice AI Assistant on the Market with Great Support

**Rating:** 5.0/5.0 stars

**Reviewed by:** Ulrich H. | Geschäftsführer, Small-Business (50 or fewer emp.)

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**Reviewed Date:** September 03, 2026

**What do you like best about fonio?**

It's actually the best voice AI assistant on the market. It's absolutely worth the money—from the first day.

**What do you dislike about fonio?**

Nothing. Support is great, product is excellent.

**What problems is fonio solving and how is that benefiting you?**

We integrated it in our support center, and we are integrating it in our products.

  ### 38. Friendly, fast support – completely satisfied with Fonio

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Mechanical or Industrial Engineering | Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 22, 2026

**What do you like best about fonio?**

We are very satisfied with Fonio. We would especially like to highlight the friendly, fast, and solution-oriented support. Concerns are handled reliably, and you always feel well taken care of.

**What do you dislike about fonio?**

Overall, we are satisfied, however, we find the price jumps between the subscription models to be relatively large. This currently prevents us from switching to the next larger package. A finer gradation would make the switch significantly more attractive from our perspective.

**What problems is fonio solving and how is that benefiting you?**

We use Fonio as a 'receptionist' when our headquarters is not staffed, and we are very satisfied with this solution. The accessibility is significantly better as a result, and calls are reliably intercepted.

  ### 39. Simple Setup, Easy to Use, and Extremely Useful

**Rating:** 4.5/5.0 stars

**Reviewed by:** Felix H. | CEO, Small-Business (50 or fewer emp.)

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**Reviewed Date:** July 19, 2026

**What do you like best about fonio?**

Simple to set up, easy to use, and extremely useful.

**What do you dislike about fonio?**

Some functionalities are not yet fully refined or mature. For example, when setting up webhooks, GET requests don’t support URL parameters.

**What problems is fonio solving and how is that benefiting you?**

It's solving our problem that we are not able to offer 24/7 phone support for our clients, especially on weekends

  ### 40. Friendly, structured AI with high acceptance

**Rating:** 4.5/5.0 stars

**Reviewed by:** Oliver R. | Heizölhändler, Small-Business (50 or fewer emp.)

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**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 09, 2026

**What do you like best about fonio?**

The AI is friendly and structured, good acceptance

**What do you dislike about fonio?**

In principle, the software does what it is supposed to do; however, a connection for converting a phone number into the caller's address would be very desirable.

**What problems is fonio solving and how is that benefiting you?**

I am always reachable and can systematically handle callback requests.

  ### 41. The Fonio Assistant saves time daily through automatic calendar entries.

**Rating:** 5.0/5.0 stars

**Reviewed by:** Dirk M. | Schornsteinfeger, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account added to their profile

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 17, 2026

**What do you like best about fonio?**

The Fonio Assistant saves me several calls daily by automatically entering appointments into my calendar.

**What do you dislike about fonio?**

The voices sound partly unnatural.

**What problems is fonio solving and how is that benefiting you?**

Fonio takes phone calls for me and schedules appointments. This gives me more time to spend directly with the customer. If Fonio is unable to resolve an issue, I receive a summary and can prepare for the callback in advance.

  ### 42. Clear, simple, and with helpful support

**Rating:** 5.0/5.0 stars

**Reviewed by:** matthias m. | Rollladen und Sonnenschutz Meachtroniker, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 16, 2026

**What do you like best about fonio?**

The platform is very clear and simply structured. You can reach the staff very quickly, and they are helpful and solution-oriented.

**What do you dislike about fonio?**

The voices are not quite as nice. Especially with the female voices, improvements could be made so that they sound more pleasant overall.

**What problems is fonio solving and how is that benefiting you?**

Incoming calls are pre-qualified, and callers can naturally describe their concerns in a conversation.

  ### 43. Fast Support and Easy Integration Process

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Validated Reviewer:** This review contains authentic analysis and has been reviewed by our team

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 17, 2026

**What do you like best about fonio?**

I like the open interfaces of fonio because the API interface makes it easy to connect fonio with other systems. Additionally, I appreciate the fast technical support, which responds to inquiries in a friendly and prompt manner.

**What do you dislike about fonio?**

The behavior rules in the AI are not working as expected. I say, don't do something, but it does it anyway. It would be helpful if there were a separate field where these rules could be explicitly entered, so the AI doesn't get confused. Additionally, the initial setup was complicated, even though many explanatory videos are available.

**What problems is fonio solving and how is that benefiting you?**

Fonio is accessible to customers outside of our business hours and assigns emergencies to the right person.

  ### 44. Very natural conversations with quick response

**Rating:** 4.5/5.0 stars

**Reviewed by:** Olaf H. | Projektmanager, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through LinkedIn

**Source: G2 invite:** Invitation from G2. This reviewer was not provided any incentive by G2 for completing this review.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** May 22, 2026

**What do you like best about fonio?**

Simple, fast, and reliable. Very good language quality and response times.

**What do you dislike about fonio?**

The documentation could be more detailed in some areas.

Some functions only become clear after some familiarization.

**What problems is fonio solving and how is that benefiting you?**

Fonio solves the problem for me of receiving phone inquiries quickly, reliably, and naturally. We particularly benefit from the high voice quality, the good response times, and the pleasant, natural interaction with the bot. This makes the communication appear professional while simultaneously easing the burden in everyday life.

  ### 45. Time savings through effective AI support

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** August 04, 2026

**What do you like best about fonio?**

I was able to set up my artificial phone assistant in a very short time, which I did not expect. After uploading some PDF documents of our company, my AI assistant can provide precise answers, which saves me a lot of time since I no longer have to call back as often, and when I do, I am better prepared. The email function of fonio is a great help for me.

**What do you dislike about fonio?**

The response to unrecorded data must be improved, however, I still need to adjust the prompt.

**What problems is fonio solving and how is that benefiting you?**

I save a lot of time with fonio, as my AI assistant provides precise answers after uploading company documents. I have to call back less often and am better prepared, which is absolutely great.

  ### 46. It doesn't get any easier.

**Rating:** 4.5/5.0 stars

**Reviewed by:** Maximilian K. | Fachinformatiker Systemintegration, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 30, 2026

**What do you like best about fonio?**

The simplicity of creating an assistant

**What do you dislike about fonio?**

There are many integrations that one can embed themselves via API. But for many, it would be easier to process various data through a direct connection.

**What problems is fonio solving and how is that benefiting you?**

Missed calls do not go unanswered and the customer can also book appointments directly.

  ### 47. Simple setup, smart knowledge database, and an amazingly realistic phone AI

**Rating:** 5.0/5.0 stars

**Reviewed by:** Oliver E. | Geschäftsführer, Small-Business (50 or fewer emp.)

**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 28, 2026

**What do you like best about fonio?**

Simple setup of a phone AI using prompts. Easy maintenance of the knowledge database through website crawling. Very realistic voice compared to other phone AIs.

**What do you dislike about fonio?**

so far unable to identify any disadvantages

**What problems is fonio solving and how is that benefiting you?**

Assistance with answering phone calls in the context of the reception of a physiotherapy practice, thereby relieving the reception desk.

  ### 48. Low-Latency, Human-Like Answers with Strong Integrations

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User in Pharmaceuticals | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account added to their profile

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**Reviewed Date:** June 12, 2026

**What do you like best about fonio?**

Low latency of the answers. Feels human. Onboarding mostly assisted. Perfect to work in the own pace. All necessary integrations available. Young company with a lot of potential.

**What do you dislike about fonio?**

The dashboard is in an earlier stage. Once you are used to it everything is fine.

**What problems is fonio solving and how is that benefiting you?**

We use it as an intelligent answering machine. Once shown, what it can do, it is perfect for that.  Needs a bit of refinery at the beginning. Acceptance
from the customers is quite well, We use the inexpensive beginner-tier. More than enough for our needs.

  ### 49. Fonio: Quickly set up, natural voices, and reliable AI phone assistants

**Rating:** 4.5/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Current User:** The reviewer uploaded a screenshot or submitted the review in-app verifying them as current user.

**Validated Reviewer:** Validated through a business email account

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** June 21, 2026

**What do you like best about fonio?**

Fonio is extremely easy to set up and you can get started directly within a few minutes. The voices are extraordinarily natural and the AI phone assistants work very reliably in answering questions and handling incoming phone calls.

**What do you dislike about fonio?**

The price of €99 per month is significantly too high for smaller businesses. More affordable entry-level rates should be offered.

**What problems is fonio solving and how is that benefiting you?**

We, Flino GmbH, are a SaaS provider for sales automation and use Fonio for our support hotline to support first-level support with AI. It works very well.

  ### 50. Flexible and powerful tool for customer service

**Rating:** 5.0/5.0 stars

**Reviewed by:** Verified User | Small-Business (50 or fewer emp.)

This reviewer's identity has been verified by our review moderation team. They have asked not to show their 
name, job title, or picture.


**Validated Reviewer:** Validated through LinkedIn

**Source: Organic:** Organic review. This review was written entirely without invitation or incentive from G2, a seller, or an affiliate.

**AI Translated:** This review has been translated from German using AI.

**Reviewed Date:** September 07, 2026

**What do you like best about fonio?**

I love that fonio can flexibly do everything we need, and it's simply the right tool for our use. I particularly appreciate the ability to apply the API, making the system easy to use internally. Additionally, the setup has proven to be very intuitive, which facilitates the start.

**What do you dislike about fonio?**

-

**What problems is fonio solving and how is that benefiting you?**

Fonio resolves all customer inquiries without disturbing the staff and only escalates when necessary, making customer service more efficient.



- [View fonio pricing details and edition comparison](https://www.g2.com/products/fonio/reviews?section=pricing&secure%5Bexpires_at%5D=2026-09-08+13%3A16%3A10+-0500&secure%5Bsession_id%5D=babb5f21-cb27-4391-856d-4d5dba197677&secure%5Btoken%5D=5fce50c40d519058eb7a80e7b2e2969d19d5878a966ee20caf32ad9dd8f8597c&format=llm_user)

## fonio Features
**Additional Functionality**
- Tagging
- Natural Language Processing
- Data Extraction
- Multi-Language
- Predictive Analytics
- Drag & Drop
- Speech Recognition
- Reporting/Analytics
- Data Storage Management
- Virtual Personal Assistant (VPA)
- AI Copilot
- Customer Segmentation
- Collaboration Tools
- Data Import/Export
- Generative AI
- For eCommerce
- Role-Based Permissions
- Customizable Branding
- Search/Filter
- Monitoring
- Document Management
- API
- Data Visualization
- Trend Analysis
- Machine Learning
- Access Controls/Permissions
- Alerts/Escalation
- Performance Metrics
- Real-Time Data
- Third-Party Integrations
- Mobile App
- Multiple Data Sources
- For Sales Teams/Organizations
- Sentiment Analysis
- Activity Dashboard
- Chatbot
- Workflow Automation

**Voice Recognition - AI Voice Assistants**
- Voice Recognition

**Speech Synthesis - AI Voice Assistants**
- Speech Synthesis
- Customizable speech
- Multiple voice actions

**Security and privacy - AI Voice Assistants**
- Encrypted communication

**Compatibility - AI Voice Assistants**
- Cross platform compatibility

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