Developers can use the SAP Mobile Platform SDK to build a custom SAP Fiori client (for iOS and Android) to adjust the branding, add support for custom authentication schemes, or add additional SAP, partner, or open source plugins.

The custom version has the same core capabilities as the app store version of the SAP Fiori Client: both applications can connect to the front-end server directly or through SAP Mobile Platform Server or SAP HANA Cloud Platform mobile services, and both applications can expose native capabilities to SAP Fiori apps running within the application container.