Skip to content
From 1 January 2027, German businesses above €800,000 turnover must issue e-invoices. Get your PHP or Laravel app ready

Licence

Open core: the core is free, the management layer is commercial.

Quittio (open source)

quittio/quittio, quittio/core, quittio/laravel and quittio/country-de are released under the MIT licence. You may use, modify and redistribute them freely, also commercially. The licence text is in the repository.

Quittio Managed (commercial)

  • Licensed per project (one production installation); local, staging, preview and CI are free.
  • Use is perpetual. Without renewal, updates and support end; security fixes continue.
  • No licence check at runtime, no phone-home.
  • Redistribution in your own packages or products that offer Managed features to developers is not allowed (except Enterprise/OEM by agreement).
  • 14-day refund, no questions asked.

The full licence terms will be published when sales start. Tiers and prices: Pricing.

Third parties

Bundled fonts are licensed under the SIL Open Font License. Notes on XSD files and code lists are in the repository.