Zoll-Ident App is a secure authenticator designed to simplify login processes for the Customs Portal. With a focus on digital security and user-centric design, this app streamlines access to the Customs Portal and its services. Users can generate a QR code on the portal's homepage for quick login. By linking Zoll-Ident with ELSTER, BundID, or Online ID, users can seamlessly set up the app for login. Once configured, the app allows for easy login using Face-ID or Touch-ID, enhancing user experience and security. Business customers can also benefit from individual user codes, enabling access to portal functions without ELSTER. Zoll-Ident App offers a convenient and secure solution for accessing the Customs Portal.