For sevDesk users
sevDesk dunning, automated by email, text message and post.
According to sevDesk, it comes with automatic payment reminders of its own. DunningHero goes further: six reminders and three dunning levels on your schedule, a text message alongside, letters and Einwurf-Einschreiben posted for you — in German, English or French, per customer.
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How your invoice reaches us
sevDesk
keeps invoices and payments
connected directlyDunningHero
sends reminders and dunning letters
Nothing is sent until you switch sending on
Connected directly
Connect once, and the invoices arrive by themselves.
DunningHero connects directly to sevDesk. No export, no list to upload, nothing typed twice.
Sign-in
An API token from your sevDesk account — added once, done.
What comes across
Customers, open and overdue invoices, payments and the original invoice PDF.
Always current
Where sevDesk reports changes by webhook, an invoice reaches us seconds later — otherwise the regular sync picks it up.
Partial payments, credit notes, cancellations and invoices on payment terms that are not dunned are recognised and handled correctly.
The difference
What sevDesk does and what comes after.
For when email reminders are not enough.
Today in sevDesk
With DunningHero
- 01
Today in sevDesk
According to sevDesk, it detects overdue invoices and sends matching payment reminders automatically.
With DunningHero
DunningHero carries the claim further: up to six payment reminders and three dunning levels, each with its own waiting time and wording, a fee per dunning level.
- 02
Today in sevDesk
You create dunning letters on the overdue invoice and send, print or download them as a document.
With DunningHero
Each level by email or as a letter we print and post, as an Einwurf-Einschreiben from a level you choose — with a short text message alongside if you like.
- 03
Today in sevDesk
You set the dunning period centrally in the settings and create each further level via “Nächste Mahnung erstellen”.
With DunningHero
Texts per level in German, English or French, chosen per customer — and at the end the bundle for a court dunning order.
GuideCreating and automating dunning letters in sevDesk
Read the guideHow it works
Connected in four steps.
- 1
Connect sevDesk
Sign in once or add a key — after that there is nothing left to transfer.
- 2
Invoices arrive
Open and overdue invoices, customers and payments appear in DunningHero and stay current.
- 3
Set your levels
Deadlines, texts, channels and fees per level — or take our templates. Free for 14 days.
- 4
Switch sending on
Nothing goes out before you allow it. Until then you only see what would happen.
Features
What runs by itself from then on.
Up to nine levels
Six payment reminders and three dunning letters, each with its own deadline, wording and tone.
No login needed
The run follows your schedule. You hear from us because something went out — not so that it can.
Payment stops the chain
Once the amount is settled in your accounting system, the next sync ends the escalation.
Text and letter, not just email
As add-ons: a short text message alongside the level and, when needed, a letter we print and post — for customers who overlook email.
Dunning fees and interest
A €5.00 fee per dunning level by default, freely adjustable, never on a payment reminder. Default interest from the day of default — at the consumer rate or, via a setting, the business rate.
Pause instead of switching off
Pause a single invoice or a whole customer — one click, with the reason kept in the audit trail.
Pricing
Priced by overdue invoices in flight.
Not per seat, not per revenue. Annual billing is 15% cheaper.
Recommended: Business
- 14 days free, no card
- No setup fee
- Monthly plans cancel monthly
- All prices net, plus VAT.
Doesn't sevDesk send payment reminders itself?
How do I connect sevDesk?
What happens after the last dunning letter?
Sources
- sevDesk — Mahnungen
- sevDesk Hilfe — Mahnungen
- sevDesk Hilfe — Einstellungen im Bereich Aufträge & Rechnungen
Statements about sevDesk follow the vendor's public pages, last checked in September 2026. Something out of date? Tell us and we will correct it.
sevDesk is a trademark of its respective owner. DunningHero is not affiliated with or endorsed by sevDesk.
Keep chasing paymentwithout having to remember.
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