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Invoicing software that gets you paid

Send a compliant invoice in your customer's language in under a minute — and keep every one of them in the same place as the customer, the product and the payment.

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Peppol BIS Billing 3.0

Your invoice, your customer's language

Every invoice renders as a PDF in any of 19 languages — set per customer, so a German client gets a German invoice without you keeping a second template.

  • 19 languages, no separate templates to maintain
  • Your logo and business details on every document
  • Line-level VAT rates, totals calculated for you

EU e-invoicing without a plugin

Export any invoice as Peppol BIS Billing 3.0 (UBL 2.1 XML) — the format European public buyers and larger companies increasingly require. A readiness check flags missing fields before you send, so you find out at your desk rather than from a rejection.

  • Peppol BIS Billing 3.0 / UBL 2.1 export
  • Readiness check on required fields
  • PDF alongside the XML for your own records
  • The customer's PO number carried in the e-invoice

Bill in the currency you sold in

Invoice in your customer's currency from the Growth plan — one currency beside your own on Growth, any number on Business — with rates pulled from published central-bank data. Your reporting stays in your base currency.

  • Per-invoice currency
  • Reporting consolidated in your base currency

Every invoice sits next to everything else

An invoice isn't a document in a folder — it's attached to the customer who received it, the products on it, and the payments recorded against it. Nothing is retyped, and nothing goes missing between tools.

  • Linked to the customer record and the catalog
  • Full activity log of who changed what, and when
  • CSV export whenever you want it, no support ticket
  • Linked to the quote and order it came from

Invoices that raise themselves

Set a retainer or a membership up once and ERPFlow issues it on schedule — weekly, monthly or yearly. One schedule can bill a whole list of customers, creating one invoice each. You still record the payment when it arrives: ERPFlow issues the invoice, it doesn't take money for you.

  • Weekly, monthly or yearly — or every few of them
  • One schedule, one invoice for each customer on it
  • Numbered, PDF attached and emailed, or left as drafts to check
  • Pause the whole schedule, or a single customer, without losing it

Record payments, chase the late ones

Record each payment as it arrives, in full or in parts, and the invoice shows what's still due — on screen and on the PDF. Once an invoice is past its due date, send a payment reminder from its menu: the PDF goes with it, along with how many days it's overdue and what's left to pay. Every reminder is one somebody chose to send; nothing goes out on a schedule.

  • Full or part payments, as many as it takes
  • Partially paid and overdue worked out for you
  • A payment reminder in two clicks, PDF attached
  • Paid and amount due printed on the PDF

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FAQ

Invoicing — common questions

Everything you need to know about ERPFlow. Can't find the answer? We're here to help.

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Can I send invoices on the free plan?
Yes. The Free plan includes 5 invoices a month with no card required — enough to run a one-person business end to end. Paid plans raise the limit and add more storage, and invoicing in other currencies starts on Growth.
Do you support EU e-invoicing?
Yes. Every invoice exports as Peppol BIS Billing 3.0 (UBL 2.1 XML), and a readiness check tells you before you export whether any required field is missing.
Can I set up recurring invoices?
Yes. Set the lines, the customers and the frequency — weekly, monthly or yearly — and each run creates one invoice per customer, either emailed with the PDF attached or saved as a draft for you to send. ERPFlow issues the invoice; you record the payment when it arrives.
Can ERPFlow send payment reminders for overdue invoices?
Yes, when you choose to. Once an invoice is past its due date, ERPFlow can email the customer a payment reminder from the invoice's menu, with the PDF attached and the amount still due. Reminders are never sent automatically — there's no reminder schedule or dunning sequence.
Can I record a partial payment on an invoice?
Yes. ERPFlow records any number of payments against a sent invoice, each with an amount, a date and an optional note. Until the balance is cleared the invoice shows as partially paid, and its PDF prints what has been paid and what is still due. ERPFlow records payments; it doesn't collect them.
Does editing a customer change invoices I've already sent?
No. The moment an ERPFlow invoice leaves draft, the customer's details and your own business details are frozen onto it, so renaming a customer or changing your bank account never rewrites an invoice that's already out. Returning the invoice to draft is what unfreezes it.

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Run your whole business in one place — and pay for it like a founder, not an enterprise.

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