Scan invoices and receipts: take a photo when you pay, and SinTrámite reads the document and extracts the supplier, tax ID, taxable amount, VAT, and total in seconds. Every expense is organized by quarter. When it's time to file your taxes, your accountant receives the Excel file and PDFs with a single tap. No account. No cloud storage. Your invoices are saved only on your phone.
Being self-employed means getting paid for what you know how to do. Not keeping folders of receipts or spending Sundays on an Excel spreadsheet that no one cares about.
SinTrámite lives in your pocket. Every time you pay for something, you take a photo of the receipt. The app reads the fields, saves it, and when it's time to send it to your accountant, you do it with a single tap.
HOW IT WORKS
1. Photo of the receipt
Camera, gallery, or PDF. It doesn't matter how the expense arrives. Do you receive a receipt via Gmail, Drive, or WhatsApp? Tap Share → SinTrámite, and the expense is automatically entered.
2. Automatic Reading
Supplier, Tax ID, date, base, VAT, total — extracted in seconds. If
something doesn't match, it alerts you. You confirm and that's it.
3. Everything Organized
Each expense is saved, categorized by supplier, and ready to
export. Filter by quarter, category, or supplier.
4. Sending to the Accountant
Choose the quarter, click once. Your accountant receives an Excel file with each
categorized expense and a ZIP file with all the photos, each linked to
its corresponding row. Via email, WhatsApp, or Files. UNDERSTAND THE SPANISH TAX AUTHORITY
• Distinguishes full invoices from simplified receipts
• Verifies that the buyer's tax ID number (NIF) matches yours
• Recognizes Spanish and foreign suppliers
• Alerts you when a supplier is approaching the Model 347 threshold
• Multi-currency: dollars, pounds, francs — marks them so your accountant can apply the correct rate
• NIF, NIE, DNI, CIF — validates all four
PRIVACY
Your invoices are not ours. Everything is saved on your phone. We do not create user accounts. We do not store your invoices in the cloud. Only the receipt image is briefly sent to our server to read the fields — and even that is not saved.
If you uninstall the app, all your data disappears with you.
BACKUP
Export to iCloud Drive, Google Drive, or wherever you want, whenever you want.
The app also saves automatic snapshots every week.
SinTrámite doesn't file your taxes for you—that's done by your agent, and they do it well. But they do understand what information they need and how to provide it.
Get your Sundays back.
Scan invoices and receipts: automatic reading and sending to the manager in one touch