Simple Finance is an ERP financial software that runs on SAP HANA's in-memory platform which, allows users to run real-time reports on operational and financial data. Like other products on the HANA platform, the data is stored and processed in memory so you can analyze data quickly with few constraints. SAP Simple Finance (S/4 HANA Finance) is one of the important modules to manage SAP Finance and Accounting powered by SAP HANA. It is used to perform financial operations and accounting in real-time and reporting using BI tools.