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Yes, an AI chatbot can answer your customers in Dutch. SimplyBoost replies in each customer's own language automatically, or you can fix an agent to Dutch.

Yes. An AI chatbot can reply to your customers in Dutch. SimplyBoost replies in the customer's own language automatically, so someone who writes in Dutch gets a Dutch answer. You can also fix an agent to one language: Dutch, English, German, French or Spanish. Either way it answers from your own website and documents.
For Dutch and Belgian businesses this matters more than it might seem. Plenty of your customers read English well, but a reply in their own language feels more personal. Here's how reply languages work in SimplyBoost, what to do if you serve more than one language, and what to check before you go live.
How an AI chatbot replies in Dutch
Older chatbots often worked from fixed English answers with a translation layer on top, which could sound stiff and miss the right tone. An AI agent writes each reply from scratch, based on your knowledge sources, so the Dutch reads like normal Dutch. In SimplyBoost you choose the reply language in the agent's settings, together with its tone and reply length. Leave it on matching the customer's language, or pick one fixed language, and the agent writes its answers that way.
What if my customers speak different languages?
By default a SimplyBoost agent matches the customer's language. Someone writing in Dutch gets Dutch, and someone writing in English gets English, from the same agent. If you'd rather keep a market strictly in one language, for example the Dutch version of your website, you can fix that agent to Dutch and run a second agent fixed to English on your English pages. That keeps each agent's tone and wording consistent.
Why a Dutch-language chatbot matters for Dutch and Belgian businesses
- Many Dutch customers prefer to be helped in Dutch, even when their English is good. It simply feels more familiar.
- Belgian customers in Flanders speak Dutch too, so a Dutch agent can serve them as well.
- If you also have international customers, the same agent can answer them in their own language, or you can run a second agent fixed to English, German, French or Spanish.
SimplyBoost is a Dutch company itself (Utrecht, KVK 87456346), hosted in Europe, so Dutch businesses get a supplier close to home. Bekijk de Nederlandse pagina or read about our AI chatbot for Europe.
What to check before you go live
- Tone: ask a few questions and see whether the Dutch sounds like your brand. You can pick one of eight tones and add brand voice notes in plain text, for example whether to use "je" or "u".
- Your own terms: if your website and documents use Dutch product names and terms, the agent is more likely to use the same words your customers do.

- Handover: when a conversation goes to your team, they see the full chat as it happened, so make sure someone who reads Dutch picks it up.
Frequently asked questions
Can the AI chatbot reply in Dutch automatically?
Yes. By default SimplyBoost matches the customer's language, so a customer who writes in Dutch gets a Dutch reply without any extra setup. You can also fix an agent to Dutch if every answer should be in Dutch.
Is a Dutch agent suitable for Flemish customers?
Flemish is a form of Dutch, so a Dutch-language agent is a natural fit for customers in Flanders. Some words and phrasing differ between the Netherlands and Belgium, so test it with a few typical Belgian questions and add notes to the agent's instructions if you want particular wording.
Do I have to write my content in Dutch first?
Not necessarily. The agent answers in the customer's language, or in the fixed language you set, whatever language your sources are written in. Dutch source content does help, though, because the agent can then use your own Dutch terms and phrasing instead of choosing its own.
Where is the conversation data stored for EU customers?
SimplyBoost is hosted in Europe, and a data processing agreement is available. Conversations are deleted automatically after 360 days. Read the DPA
In short
Yes, an AI chatbot can reply to your customers in Dutch. SimplyBoost answers in each customer's own language automatically, or you can fix an agent to Dutch, English, German, French or Spanish. For a Dutch business it's a simple way to help local customers in their own language, with a supplier hosted in Europe. Probeer het 7 dagen gratis.