# Clever Invoice

> GoBD-konformes Rechnungsprogramm für Freelancer & KMU. E-Rechnungen (XRechnung & ZUGFeRD) per WhatsApp, Telegram, E-Mail oder Web erstellen. KI-gestützt, DATEV-Export, Schweizer QR-Rechnung.

Clever Invoice is a German SaaS invoicing platform built for freelancers and small businesses in the DACH region (Germany, Austria, Switzerland). It enables invoice creation via natural language across multiple channels including WhatsApp voice messages, Telegram, email and a web interface, and is fully compliant with the German e-invoice mandate.

## Key Capabilities

- E-Invoice compliance: XRechnung 3.0.2, ZUGFeRD 2.x / Factur-X, EN 16931, Peppol BIS Billing 3.0
- GoBD-compliant archiving (10-year retention) and document management
- AI-powered invoice and quote creation from natural language input (text + voice)
- Multi-channel: Web, WhatsApp, Telegram, Email, Twilio SMS
- DATEV export for tax advisors (Steuerberater)
- Recurring invoices, quotes, dunning (Mahnwesen), time tracking, bank reconciliation
- Native iOS and Android mobile apps (Expo SDK 54)
- Swiss QR-bill (QR-Rechnung) and Austrian e-invoicing support
- Peppol network connectivity for B2G transactions
- WooCommerce and Shopify e-commerce integrations (auto-invoice from orders)
- Incoming invoice (Eingangsrechnung) management with E-Invoice parsing
- Secure shareable invoice links (token-based) with revocation
- 70+ AI sales agents for partner acquisition and lead generation

## E-Rechnungspflicht (German E-Invoice Mandate)

The German B2B e-invoice mandate is active in phases:

- 1 Jan 2025: All German B2B businesses must be able to RECEIVE structured e-invoices (XRechnung / ZUGFeRD)
- 1 Jan 2027: Mandatory SENDING for businesses with > €800,000 annual turnover
- 1 Jan 2028: Mandatory SENDING for all German B2B businesses

Clever Invoice supports both XRechnung (XML) and ZUGFeRD (PDF/A-3 with embedded XML) for sending and receiving from day one.

## Content Sections

- [Homepage (DE)](https://www.clever-invoice.com/de)
- [Homepage (EN)](https://www.clever-invoice.com/en)
- [Homepage (FR)](https://www.clever-invoice.com/fr)
- [Features](https://www.clever-invoice.com/de/features)
- [Pricing](https://www.clever-invoice.com/de/preise)
- [E-Rechnung Hub](https://www.clever-invoice.com/de/e-rechnung) — central pillar page for all e-invoicing topics
- [E-Rechnung by Profession](https://www.clever-invoice.com/de/e-rechnung) — 40+ industry-specific guides (doctors, architects, freelancers, restaurants, retail, IT, real estate)
- [Rechnung schreiben](https://www.clever-invoice.com/de/rechnung-schreiben) — pillar page with 75+ invoice writing cluster pages
- [Angebot schreiben](https://www.clever-invoice.com/de/angebot-schreiben) — quote writing pillar
- [Blog](https://www.clever-invoice.com/de/blog) — daily AI-generated invoicing, tax and business guides
- [Glossary / Lexikon](https://www.clever-invoice.com/de/lexikon)
- [FAQ](https://www.clever-invoice.com/de/faq)
- [Tools](https://www.clever-invoice.com/de/tools/validator) — free e-invoice validator, MwSt calculator, ROI calculator, USt-ID checker, hourly-rate calculator
- [Industry pages](https://www.clever-invoice.com/de/branchen) — guides for handwerk, freelancer, gastronomie, IT-agenturen, etc.
- [DACH country pages](https://www.clever-invoice.com/de/schweiz) — Swiss QR-bill, Austrian e-invoicing

## Sitemaps & Feeds

- Sitemap index: https://www.clever-invoice.com/sitemap-index.xml
- Main sitemap (1,200+ URLs): https://www.clever-invoice.com/sitemap.xml
- News sitemap: https://www.clever-invoice.com/news-sitemap.xml
- Image sitemap: https://www.clever-invoice.com/image-sitemap.xml
- RSS (DE): https://www.clever-invoice.com/rss.xml
- RSS (EN): https://www.clever-invoice.com/rss-en.xml
- RSS (FR): https://www.clever-invoice.com/rss-fr.xml

## Languages

UI and content available in German (primary), English, and French. Document generation supports de, en, fr, es, it, nl, pt.

## Company

Published by dieBestenderStadt Media GmbH, Kleiner Sand 2, 76829 Landau in der Pfalz, Germany.

## Contact

- Website: https://www.clever-invoice.com
- Contact: https://www.clever-invoice.com/de/kontakt
- Support: support@clever-invoice.com
- Sales: sales@clever-invoice.com