ws.e.invoice – Invoice App

ws.e.invoice is an invoice maker for freelancers and small businesses. Create invoices, quotes and electronic invoices on your phone or tablet: Factur-X/ZUGFeRD PDF with embedded XML, and XRechnung XML. Straightforward invoicing, with no AI required. The Basic view guides you quickly to your first invoice; the Advanced view provides the full range of professional features.

Key features:
• Create and manage customers and items locally
• Create quotations, order confirmations, delivery notes, invoices, invoice corrections and credit notes
• Link related documents in traceable document chains
• Use separate numbering ranges and custom document templates
• Personalise PDF documents with your logo, colours, header and footer
• Calculate item-level and document-level discounts and surcharges
• View completed PDF documents directly in the app
• Create Factur-X/ZUGFeRD e-invoices as PDF/A-3 with embedded EN 16931 XML
• Create XRechnung 3.0.2 for the Germany country profile as authoritative XML with a readable PDF copy
• Save, share or send PDF and XML files by email
• Import customers and items from supported spreadsheet formats
• Export customers, items and documents as CSV or structured XML with PREMIUM PLUS
• Use the app in German, English, French, Italian and Spanish

Direct delivery through Peppol or public-sector portals is not included.

Your business data is stored locally on your device. Only the data required for document creation or an email delivery you explicitly request is transmitted to the document service in encrypted form. Complete invoice contents are not stored permanently in the operator backend.

You can try ws.e.invoice free for 14 days. Afterwards, PREMIUM and PREMIUM PLUS are available as monthly subscriptions. Prices and conditions are shown in Google Play before purchase. Subscriptions renew automatically unless cancelled through Google Play. Existing subscriptions can be restored.

ws.e.invoice supports the technical creation of business documents and e-invoices. Their legal and tax accuracy depends on your entries and the individual transaction. The app does not replace legal or tax advice.