What is the SAP Readiness Check used for?

SAP Readiness Check is a pre-transformation assessment tool used to evaluate whether an existing SAP system is prepared for a major transition, such as converting to SAP S/4HANA or adopting cloud-based operations. It reviews key areas like custom code usage, add-on compatibility, simplification items, data volume, and integration impacts. The purpose is to identify risks, scope the transformation effort, and provide a clear understanding of required preparation activities. It isnotused for testing coverage, revenue prediction, or license audits.