TaxDown

I need to file my annual Spanish tax return and I have no idea whether the Hacienda draft is giving me the best outcome.

Files your annual declaración de la renta with AI-assisted deduction finding, then a human expert reviews it before anything is submitted.

Why it rocks

✓Relevant to everyone with taxable income in Spain — employees benefit just as much as autónomos.
✓Claims an average €483 saving per user by catching deductions the standard Hacienda draft misses.
✓Explicit support for Beckham Law, rental income, foreign employer deductions, and expat-specific cases.
✓First calculation is free — you see what you'd save before paying anything.

Heads up

✗The free plan calculates only. Filing starts from €35.
✗Complex cases — crypto, multiple employers, non-resident situations — can occasionally need more than the AI can handle. Human support can be slow at peak tax season.

Cost: Free to calculate; from €35 to file