If you came here looking for a straight number, here it is: an AI-powered WhatsApp chatbot in Spain costs between EUR 37 and EUR 147 per month, depending on the conversation volume and features you need. No "contact sales for pricing" — let's break down exactly what each range includes.
The 3 real price ranges
Basic: EUR 37-40/month
Covers the essentials for a small business: one AI agent answering on WhatsApp (usually Instagram/Messenger too), enough monthly responses for most freelancers and small shops, agent training with your own documents and FAQs, and Google Calendar sync for appointments. A reasonable entry point if you've never used a chatbot and want to test it with real data before scaling.
Mid-tier: EUR 80-90/month
This is usually the most popular plan, because it multiplies the response volume and the number of AI agents (useful if you manage several businesses or product lines from one account), adds features like a multi-agent orchestrator, and — in InBoxIA's case — includes an online store. Built for businesses that already get a steady flow of messages and need the chatbot to do more than answer questions — qualify, schedule, and sell.
Advanced: EUR 140-150/month
The range for established businesses: maximum monthly AI response volume, more agents running in parallel, priority support, and every integration unlocked. If your WhatsApp is already a serious sales channel and not just support, the cost pays for itself in the time it saves your team.
InBoxIA's real plans follow exactly this structure: Basic (EUR 37/month), Pro (EUR 87/month, the most popular), and Elite (EUR 147/month) — with discounted annual pricing if you'd rather pay upfront. All three include a 14-day free trial, no card required.
What shouldn't cost extra
Watch out for providers that charge separately for:
- Number of contacts or conversations: the plan price already includes a generous monthly volume; you only pay more if you consistently exceed it.
- Initial setup: if a "real AI" chatbot needs weeks of paid technical integration, that's a sign it wasn't built for SMBs.
- Switching channels: moving from WhatsApp to Instagram or Facebook shouldn't require a different plan or an extra fee.
The one cost that genuinely sits outside any platform is what Meta charges for conversations opened through the WhatsApp Business API (cents per conversation, not per individual message) — we cover this in detail in our WhatsApp Business API guide.
AI chatbot vs. rule-based bot: price doesn't always reflect value
Not all "cheap chatbots" are comparable. A flow-based bot (predefined button menus) might cost EUR 15/month, but it gets stuck the moment a customer asks something off-script. A conversational AI chatbot costs a bit more, but it understands natural language and resolves issues without you having to program every possible branch of the conversation. For a side-by-side with real examples, see our comparison of real AI vs. rule-based bots.
And if you already know you want real AI but are choosing between platforms, our comparison of the best WhatsApp chatbots in 2026 breaks down price and features for the 10 most-used options on the market.
How to know which plan you actually need
Before deciding, count how many WhatsApp messages your business gets in a normal week. If it's under 20-30, Basic is more than enough. If you manage several businesses, sell through a catalog, or book a high volume of appointments, the Pro plan usually pays for itself in the first month in saved time alone — you can work it out with our WhatsApp chatbot ROI calculator.
Frequently Asked Questions
How much does an AI WhatsApp chatbot cost in Spain?
InBoxIA plans range from EUR 37/month (Basic) to EUR 147/month (Elite), with a mid-tier Pro plan at EUR 87/month. Price doesn't depend on headcount or location — it depends on how many AI responses and agents you need.
Are there any hidden costs beyond the subscription?
The only extra cost is what Meta charges per WhatsApp Business API conversation (cents per conversation, not per message), and only if you exceed the volume included in your plan. The platform itself doesn't charge per conversation or per contact.
Is it worth paying for an AI chatbot instead of hiring someone?
For most local businesses, yes: a chatbot costs between EUR 37 and 147/month, while one employee-hour spent managing WhatsApp can exceed that within a few days. The chatbot doesn't replace your team, but it absorbs repetitive questions and frees up time for what actually needs a person.
Can I try an AI WhatsApp chatbot before paying?
Yes, InBoxIA offers a 14-day free trial with no credit card required, so you can see how it responds to your real customers before deciding which plan fits your business.
Start free
Try InBoxIA free for 14 days, no card required, and see for yourself which plan matches your real WhatsApp volume. Start your free trial.
