Does the calculator show the exact refund amount?
Quick mode gives a rough range in about a minute - an estimate meant to give a sense of scale, not a final settlement. The detailed mode, based on the precise figures from a Jaaropgaaf, narrows the result much closer to reality. The final amount is always set by the office on the basis of the full set of documents.
What happens after I fill in the calculator?
You can leave just an email to get the calculation in your inbox, or order the filing right away and securely upload your documents. The enquiry goes to the office and the database, and you get an automatic confirmation. From there, the accounting office takes over the contact.
Will you build a calculator like this for my industry?
Yes. A calculator that shows the amount first and collects an enquiry second works anywhere a service can be roughly calculated or quoted - from tax filings to loans, insurance, installations and fit-outs. We tailor the logic and fields to your offer.
Are clients' data and documents secure?
Yes. Documents land on servers in the European Union, and the forms are protected from spam and abuse without intrusive captcha tests. A separate, secured backend handles the enquiries, and the upload follows GDPR rules.
Does the site work well on a phone?
That was a priority - most people calculate their refund on a phone. The site runs on pure HTML - ready-made pages with no database, served from servers around the world - with a layout fine-tuned from narrow Androids to large screens, so the calculator is comfortable to fill in even on the move.
How much does a project like this cost?
The price depends on scope: the complexity of the calculator, the number of pages and whether a backend for enquiries and document upload is involved. The best first step is the quote form - you describe what you want to achieve, and we come back with a concrete proposal and cost.
