A visitor lands on your site at 10:30 pm. They find what they need, but instead of a price they see a button saying "Contact us for a quote." They message you. Then they wait. By morning their interest has cooled, or a competitor with an instant quote already got them.
This is a classic sales leak for service businesses — renovations, events, transport, beauty treatments, IT services. Clients want a ballpark price now, not tomorrow.
An interactive form on your site where the client picks parameters (area, guest count, service type, package) and instantly sees an estimated price or range — no waiting, no back-and-forth emails.
Example: a 60 m² apartment at 25 €/m² comes to 1,500 €. The client adds a bathroom (+300 €) and kitchen (+500 €) — the calculator instantly shows a total quote of 2,300 €, before they've written a single email.
Based on similar projects, a business getting around 40 inquiries a month with a 10% conversion rate closes 4 clients. When a calculator shows a price instantly, trust rises and conversion typically reaches 20–25% — that's 8 to 10 clients from the same traffic, without spending a euro more on ads.
Ready-made SaaS form builders cost around 29 €/month, which is 348 €/year — and you never own the logic, and stay limited on design and integrations.
A custom calculator, built once, costs between 900 € and 2,500 € depending on complexity — number of services, pricing rules, CRM or accounting integrations. No monthly rent, the logic is yours, and changing prices takes minutes.
At Pentimento, a calculator like this goes live as a working MVP in 5–10 business days — with a live AI agent you describe your pricing rules to in conversation, watching the logic turn into an interface in real time.
Tell your idea to the live agent at pentimento.pro — see your calculator sketched out while you're still talking.
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