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El Bujías
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Invoicing for workshops

Invoicing software for auto repair shops

Invoice in one click from the work order, with sequential numbering, an immutable record and ready for VeriFactu. No Excel, no retyping data.

Try it free See pricing →

Free until 30 November 2026 · then €70/month · Migration included

Stop invoicing with Excel and paper books

Invoicing by hand costs time, creates numbering errors and will soon stop being valid: with VeriFactu, your software will have to chain your invoices and be ready to report them to the AEAT.

El Bujías was born in a real workshop: you invoice the order you’ve just closed, with the customer and the vehicle already filled in, and the quote the customer approved over WhatsApp becomes an invoice without typing the same thing twice.

Everything your workshop’s invoicing needs

Invoices in one click from the work order

Close the work order and the invoice generates itself with the lines, the customer and the vehicle. No retyping anything.

Ready for VeriFactu

Sequential numbering, a SHA-256 hash chain and an immutable record. Ready to submit to the AEAT and to carry the verification QR as soon as it becomes mandatory.

Ordinary (F1) and simplified (F2)

The system picks the correct type based on the amount and the customer’s data, in line with the Invoicing Regulation.

Quotes approved over WhatsApp

Send the quote and the customer approves it from their phone. It’s recorded, and once approved it becomes an invoice.

Payment tracking and daily cash

Mark invoices as paid (cash, card, transfer, Bizum) and balance the day’s cash at a glance.

Export for your accountant

One button sends your accountant the CSV and all the quarter’s PDFs. No more loose emails.

Want to manage work orders, appointments and inventory too? Discover the complete workshop management software →

Frequently asked questions

Is El Bujías an invoicing program for workshops?
Yes. El Bujías generates workshop invoices with sequential numbering, a hash chain, an immutable record and a professional PDF, directly from the work order. It also handles quotes, payments, inventory and appointments, all in the same place.
Is it ready for VeriFactu?
Yes. Your invoices are generated with sequential numbering, a SHA-256 hash chain and an immutable record, and the system is ready for automatic submission to the AEAT and the verification QR as soon as the regulation becomes mandatory (1 January 2027 for companies, 1 July 2027 for the self-employed).
Can I migrate from ADTallerWin or another program?
Yes. We migrate your customers, vehicles, history and inventory for free from your current program (ADTallerWin is already proven) so you don’t have to type a thing.
How much does it cost?
Free until 30 November 2026 for all workshops. Electronic invoicing is included, with no charge per invoice issued and no extra modules. From 1 December 2026 it is €70 a month, VAT included — one plan with everything in it and no lock-in.
Do I need to install anything?
No. El Bujías runs in the browser on your phone, tablet or computer. There is no installation and no contracts.

Start invoicing better today

Free until 30 November 2026, then €70 a month. We migrate your data from your current program.

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