Invoice Printer vs Factur-X PHP

Super simple PDF invoicing library for Ruby

A Ruby library for generating clean, professional PDF invoices with minimal code. No complex templates or configuration needed — define your invoice data and get a PDF. Supports custom fonts, logos, and localization. Perfect for solo developers who need invoicing in their Ruby or Rails app without pulling in a heavyweight billing platform.

Manage Factur-X and ZUGFeRD 2.0 PDF invoices in PHP

A PHP library for creating and reading Factur-X and ZUGFeRD 2.0 hybrid PDF invoices. These invoices embed machine-readable XML inside a human-readable PDF — the new standard for B2B invoicing in France and Germany. Zero open issues, actively maintained. Handles the painful PDF/A and XML embedding so you can focus on your billing logic.