Welcome to uninvoice.app

uninvoice.app is an invoicing application for companies and self-employed professionals. It helps you create, send, and keep a compliant record of your invoices.

This documentation covers how to use the product and — for Spanish taxpayers — how uninvoice.app reports your invoices to the Spanish tax agency (AEAT) under Veri*Factu.

Where to start

• New to the product? Continue through this guide to learn the basics of creating and issuing invoices.
• A Spanish company or autónomo? Head straight to the Verifactu section to understand how invoice reporting works and how to authorize uninvoice.app to report on your behalf.

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This documentation is a work in progress. The Verifactu section is the most complete today; more guides will be added over time.