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Get started!
Test Donnerstag.ai with your real data including personal onboarding.
We’ll upload your self-billed invoices, delivery notes, and job orders (up to 12 months retroactively) and show you:
Live Dashboard
You don’t send invoices, you get self-billed ones? Then Donnerstag.ai is made for you.
Wurden alle erbrachten Leistungen wirklich gutgeschrieben?
Stimmen die Beträge in den Gutschriften mit Ihren Auftragsdaten überein?
Wissen Sie, wann welche Zahlung eingeht?
For the first time, we had a complete overview of our credits—open, incorrect, overdue. Thursday AI brings back real control.



Live Dashboard
You don’t send invoices, you get self-billed ones? Then Donnerstag.ai is made for you.



Welche Leistungen in welcher Gutschrift stecken
Was fehlt oder nicht passt
Wann welcher Betrag zu erwarten ist
Ohne Integration, ohne Toolwechsel einfach PDF hochladen
Test Donnerstag.ai with your real data including personal onboarding.
We’ll upload your self-billed invoices, delivery notes, and job orders (up to 12 months retroactively) and show you:
✓ What’s still unpaid
✓ How to get full clarity in just a few clicks
✓ Where discrepancies exist
Get access now and get 1 month
try for free
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