SAPUI5 is the most up-to-date within the number of SAP UI growth systems. As a way to present web integration for your underlying SAP ERP program, SAP came up with several UI growth technologies like BSP (Organization server web pages), PDK (Portal growth kit), Net Dynpro Java, Net Dynpro ABAP. As well as the successor of Net Dynpro ABAP is SAPUI5.