How much a business chatbot costs in 2026
Updated September 1, 2026
In three years chatbots went from toys to work tools: a well-built assistant answers on YOUR data — price lists, orders, availability — and hands over to a person when needed. Prices vary by an order of magnitude though, and almost never because of AI quality: they vary with what the bot must know and which systems it must connect to.
The price ranges
Bot on documents and FAQs
€3,000 – €8,000
Answers on company documents, catalogues and FAQs. No integrations: it reads, understands, replies, and forwards doubtful cases to a human.
Assistant connected to your systems
€8,000 – €20,000
Queries your ERP or database in real time: order status, stock, per-customer prices. The bulk of the work is integration, not AI.
Agent that performs operations
€20,000 – €45,000
Beyond answering: it opens tickets, enters orders, updates records — with human confirmation on critical steps. Requires serious design of permissions and controls.
On top of development, budget the AI model usage: from tens to a few hundred euros per month depending on volumes. If it is not in the quote, it was forgotten.
What actually moves the quote
- Knowledge sources: ten tidy PDFs cost little; a closed ERP and three scattered archives cost a lot.
- Integrations: every system queried in real time (ERP, CRM, e-commerce) adds days of work.
- Channels: website only, or WhatsApp, email and phone too? Each channel is an extra piece.
- The human handover: a good bot knows when to stop. Designing the handover well is worth more than any AI refinement.
The most expensive mistakes
- Starting from the bot instead of the problem: first pick the process that burns the most hours, then build.
- Wanting everything at once: the right project starts small and measurable — one channel, one topic — and grows with results.
- Ignoring the data: if correct answers exist nowhere in writing, no AI will invent them. Sometimes the first job is tidying company knowledge.
- No monitoring: a bot without conversation review degrades silently. The "afterwards" belongs in the quote.
Frequently asked questions
Can a chatbot answer on my customers’ reserved prices?
Yes, if connected to the ERP and designed with proper permissions: each customer sees only their own price lists. Exactly the kind of work that needs a developer, not an off-the-shelf product.
Ready-made product or custom build?
For generic FAQs, ready-made products are enough (tens of euros a month). Custom makes sense when the bot must talk to your systems or perform operations: that is where products stop.
How long to reach production?
A document bot: 3–6 weeks. With integrations: 2–3 months. It is not the AI that takes long — it is the company systems to connect and the tests on real cases.
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