Which obligations come from registration
The answers on the census say which forms apply to you. There is no single list for every autónomo.
What usually comes off the census
In general VAT, the periodic form is modelo 303. In direct estimation, the payment on account is modelo 130. If you withhold from others, modelo 111 comes in. Record books and RETA registration are added. Modules, the equivalence surcharge, the Canary Islands, and foral territory change that list.
- General VAT: modelo 303.
- Direct estimation: modelo 130.
- Withholding: modelo 111. Plus books and RETA.
The app calculates the profile, not the whole census
Factura Fácil only calculates the forms that fit the profile you set. It does not assign modelo 303 if your regime does not include it, and it does not file any of them. The map of these two forms is in modelo 303 and modelo 130.
Common questions
Does every autónomo file modelo 303 and modelo 130?
No. Modelo 303 is general VAT and modelo 130 is direct estimation. Modules, the equivalence surcharge, the Canary Islands, or foral territory change the list.
Does the app add every form when I register?
No. It calculates the ones that fit the profile. It does not file the forms or fill in your census.
Official sources
Informational text reviewed on 26 September 2026. It is not tax advice and does not replace the Spanish Tax Agency or your accountant. Deadlines, rates, and forms can change.