SAP Fiori is one of the most transformative innovations that came with SAP S/4HANA. It completely changes how users interact with SAP systems - moving from old SAP GUI screens to modern, intuitive, app-based experiences. What is SAP Fiori in S/4HANA? SAP Fiori is a user experience (UX) framework that provides a set of role-based, responsive, and easy-to-use applications for SAP S/4HANA. In simple words: Modern SAP screens designed like mobile apps Replaces old SAP GUI transa