Fakturium

Fakturium is a modern application for issuing invoices and managing the National e-Invoice System (KSeF)—designed for sole proprietors and small businesses in Poland. KEY FEATURES • Issuing VAT invoices, proforma invoices, and corrections compliant with Polish law • Full integration with the Polish Financial Supervision Authority (KSeF) – send invoices directly to the Ministry of Finance system • Client and invoice item management • Export to PDF and email • Secure biometric login (Face ID/fingerprint) • Home screen widget with the number of unpaid invoices • Push notifications about invoice status changes FOR WHO Fakturium was designed for: • Freelancers and consultants • Programmers, designers, copywriters • Small service providers (hairdressers, beauticians, mechanics) • Online stores run by sole proprietors • Anyone who wants to have their accounting under control WHY FAKTURIUM Most accounting applications were designed with accounting offices in mind – Fakturium was created with entrepreneurs in mind. A simple interface, Polish language, and Polish standards. No hidden fees, no unnecessary features. PRIVACY AND SECURITY Your data is stored in European infrastructure (EU region). All connections are encrypted (HTTPS/TLS). We use biometric login and a minimal data policy—we collect only what's necessary to issue invoices. SUPPORT Questions? Need help? Contact hi@idecisioninterface.com—we respond within 24 business hours. Invoice is created by Decision Interface—a Polish product company that builds modern tools for micro-entrepreneurs.