API Reference > imodeljs-frontend > NativeApp NativeApp Classes for working with Native Applications Classes Name Description IpcApp The frontend of apps with a dedicated backend that can use Ipc. NativeApp The frontend of a native application NativeAppAuthorization Object to be set as IModelApp.authorizationClient for the frontend of NativeApps. NotificationHandler Base class for all implementations of an Ipc notification response interface. Storage A local disk-based cache for key value pairs for NativeApps. Interfaces Name Description IpcAppOptions Options for IpcApp.startup NativeAppOpts Options for NativeApp.startup Type Aliases Name Description AsyncFunction AsyncMethodsOf a type that is the list of the asynchronous functions in an interface DownloadBriefcaseId Properties for specifying the BriefcaseId for downloading. DownloadBriefcaseOptions Options to download a briefcase PromiseReturnType get the type of the promised value of an asynchronous function Last Updated: 29 November, 2022