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Invoice Ninja

Invoice Ninja US

Invoice Ninja is open source invoicing you can self-host or buy hosted, and it delivers Peppol e-invoices to more than 37 countries through its certified partner Storecove. Peppol sits on the Enterprise tier and is metered in credits.

From
€12.88
Free plan
Yes
Trial
No
Visit the vendor site Opens the vendor site in a new tab Editorial score 7.1 /10
Invoice Ninja website, captured on 2026-11-11
Screenshot of Invoice Ninja, captured 2026-11-11. Source: https://invoiceninja.com/

Best for

Technical freelancers who want to self-host and still reach Peppol

Strengths / Weaknesses

Strengths

  • The most concrete Peppol claim of any vendor we read, naming its access point partner and the country count
  • Open source with a genuine self-hosting path
  • Perpetual free tier for up to five clients
  • Generates XRechnung, ZUGFeRD, Facturae and generic EN 16931 alongside Peppol UBL

Weaknesses

  • Peppol needs the Enterprise tier and each e-invoice consumes a prepaid, non refundable credit
  • Prices are in US dollars, so your cost moves with the exchange rate
  • No reverse charge, VIES or OSS automation, the tax model is sales tax shaped
  • Interface language coverage for English, German and French is not documented on the vendor site

Pricing

Plan Price Unit Note
Free Price on request per month five clients, unlimited invoicing
Ninja Pro Price on request per month USD 14 per month or USD 140 per year, converted at 1 USD = 0.92 EUR
Enterprise Price on request per month, one to two users USD 18 per month, required for Peppol, includes 250 Peppol credits, scales to USD 300 for 51 to 100 users

Scroll the table sideways to see every column.

Verdict

Invoice Ninja makes the most verifiable Peppol claim in this comparison, naming Storecove as its certified access point and 37 plus destination countries, and it is the only option here you can self-host. The price of that honesty is a structure you have to read carefully: Peppol lives on Enterprise, every e-invoice burns a prepaid credit, and the credits are explicitly non refundable. Treat the published monthly figure as a floor, not a budget.

Other Accounting software

Moneybird Moneybird Freelancers who need real Peppol sending without an enterprise plan €3 8.2 Odoo Accounting Odoo Accounting Luxembourg SMEs that want one system for sales, stock and the ledger, with a documented FAIA export €24.90 8 Exact WinBooks Exact WinBooks Luxembourg fiduciaires and SMEs that want documented PCN 2020, eCDF and FAIA with a price they can read €67 7.8 Horus Horus Small and mid sized Luxembourg fiduciaires that want a modern cloud ledger with a price on the page €52.50 7.6 sevdesk sevdesk German speaking freelancers who sell digital services to consumers in several EU countries €9.90 7.3 Sage BOB Sage BOB Working with a Luxembourg fiduciaire that already runs BOB and wants you in the same file Price on request 7.2

Where we write about it

Where these numbers come from

  1. [1] Invoice Ninja pricing, Free, Ninja Pro USD 14, Enterprise from USD 18 accessed 2026-11-11
  2. [2] Invoice Ninja e-invoicing, Peppol through Storecove, 37 plus countries, credit packages accessed 2026-11-11
  3. [3] Invoice Ninja terms, Peppol credits non refundable, Florida governing law accessed 2026-11-11

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