PannoFlow determines the right VAT treatment automatically — domestic, intra-EU B2B reverse charge, EU B2C, or export — validates VAT IDs against the EU's live VIES registry, and generates XRechnung and ZUGFeRD e-invoices your customers' systems can actually read.
PannoFlow isn't a VAT calculator bolted onto a generic invoicing app — compliance is the foundation everything else is built on.
Every invoice is classified — domestic, EU B2B reverse charge, EU B2C, or export — against a seeded rule set covering all 27 EU member states, with the legal basis noted on the invoice.
Check a customer's VAT ID against the EU's own registry in real time — not a cached list — before you decide whether reverse charge applies.
Generate the structured XML formats German and EU public-sector customers require, alongside a standard PDF — no separate tool needed.
Pull orders from your connected Amazon marketplaces and turn them into compliant invoices, with a needs-attention queue for orders missing VAT-relevant data.
Set a customer and line items once — weekly, monthly, or annual billing runs on schedule without you touching it.
Export bookings as a generic CSV any tool can read, or a DATEV-formatted EXTF file for accountants working directly in DATEV.
Invite your team with owner/admin/member roles, and every change is written to a searchable audit log.
Quotes that convert straight to invoices, expense tracking with receipt uploads, and payment recording — one currency-aware ledger, not three disconnected tools.
Revenue, VAT collected, payments, and per-customer/product breakdowns — filterable by date range, exportable to CSV.
A sample of the standard and reduced VAT rates PannoFlow ships with — versioned, dated, and ready to extend as rules change.
| Country | Standard rate | Reduced rate | Currency |
|---|---|---|---|
| Germany | 19% | 7% | EUR |
| France | 20% | 5.5% | EUR |
| Italy | 22% | 10% | EUR |
| Austria | 20% | 10% | EUR |
| Spain | 21% | 10% | EUR |
| Hungary | 27% | 5% | HUF |
No hidden fees, no per-seat surprises. Every plan includes VAT determination and VIES validation.
Every screen — not just the login page — is fully translated.
Create your first invoice in under two minutes — no credit card required for the free plan.