Ruth: Rechnungen & DATEV

Ruth: Rechnungen & DATEV is a Shopify App designed to automatically generate GoBD-compliant invoices and DATEV exports for tax consultants. It handles various tax regulations such as §14, OSS, Reverse-Charge, EU-B2B, Drittland, and Kleinunternehmer §19, ensuring correct accounting entries. The app also provides protection against issuing incorrect invoices with §14c-Schutz. For tax firms, it offers a DATEV-Export feature with EXTF-Buchungsstapel and linked Belegpaket, along with ZUGFeRD/Factur-X invoices including XML.