Create invoices
Line items, tax rates, PDF in DIN 5008 format. Send by email.
Rechnung Nr.
RE-2026-0147
Konzept & Design-System12h1.440,00 €
Komponenten-Implementierung28h3.360,00 €
Deployment & Schulung6h720,00 €
Gesamt brutto6.567,60 €
Invoicing
Invoices are in the project – ready when they're due.
bestdesq connects project milestones and invoicing: scheduled invoices are generated from instalment rules. XRechnung, ZUGFeRD, DATEV export – compliance from minute one. GoBD-compliant as a pre-accounting system.
Create invoices
Line items, tax rates, PDF in DIN 5008 format. Send by email.
XRechnung & ZUGFeRD
EN 16931 native. Mandatory for public sector clients, an advantage for everyone.
DATEV export
CSV, ZIP, done. Your accountant gets exactly what they need.
Open items
Payment status, dunning, partial payments – cash flow in view.
Rechnung Nr.
RE-2026-0147
Konzept & Design-System12h1.440,00 €
Komponenten-Implementierung28h3.360,00 €
Deployment & Schulung6h720,00 €
Gesamt brutto6.567,60 €
E-Rechnung · RE-2026-0147
ZUGFeRD
Profil EN 16931
Version 2.3
XRechnung
Leitweg-ID
UBL / CII
PDF + eingebettete XML-Daten. Maschinenlesbar und menschenlesbar in einem Dokument.
DATEV-Export
Export bereit
Zeitraum: April 2026 · 47 Buchungen
EXTF_Buchungen_2026-04.csv12 KB
EXTF_Personenkonten.csv3 KB
Belege_2026-04.zip2.4 MB
Offene Posten
KundeBetragFälligStatus
Müller GmbH6.567,60 €12.04.Überfällig
Schmidt & Partner2.380,00 €18.04.Offen
Weber Design890,00 €05.04.Bezahlt
Klein Agentur4.200,00 €22.04.Offen
XRechnung & ZUGFeRD
EN 16931 native. Mandatory for public sector clients, an advantage for everyone.
E-Rechnung · RE-2026-0147
ZUGFeRD
Profil EN 16931
Version 2.3
XRechnung
Leitweg-ID
UBL / CII
PDF + eingebettete XML-Daten. Maschinenlesbar und menschenlesbar in einem Dokument.
DATEV export
CSV, ZIP, done. Your accountant gets exactly what they need.
DATEV-Export
Export bereit
Zeitraum: April 2026 · 47 Buchungen
EXTF_Buchungen_2026-04.csv12 KB
EXTF_Personenkonten.csv3 KB
Belege_2026-04.zip2.4 MB
Open items
Payment status, dunning, partial payments – cash flow in view.
Offene Posten
KundeBetragFälligStatus
Müller GmbH6.567,60 €12.04.Überfällig
Schmidt & Partner2.380,00 €18.04.Offen
Weber Design890,00 €05.04.Bezahlt
Klein Agentur4.200,00 €22.04.Offen
EN 16931
XRechnung & ZUGFeRD native – mandatory for public sector clients
3 levels
Automatic dunning process – escalation without manual effort
DATEV
CSV + ZIP for the accountant – debtor accounts included, GoBD-compliant
Invoices that arrive.
30 days free. German compliance from minute one.