Hungary Introduces Electronic Cash Registers and Expanded Receipt Reporting

Hungary is modernizing fiscalization by introducing electronic cash registers and broader digital receipt reporting.
The new system will gradually replace existing online cash registers; current users can keep them until July 1, 2028.
From September 1, 2026, manual and computer-generated receipts must also be reported electronically to NAV within three days.
Businesses using electronic cash registers will comply automatically, while others will need a new reporting process or switch systems.
The framework includes cloud-based and hardware-based e-cash registers, a free smartphone app, and electronic receipts stored in a central receipt repository.

Note that this post was (partially) written with the help of AI. It is always useful to review the original source material, and where needed to obtain (local) advice from a specialist.