App hosting

A UI5 Web Components app builds to the same kind of static bundle as a freestyle one — the library's own README describes the components as suitable for anything from static web sites to complex web applications, and expects them bundled along with the rest of the app rather than pulled from a CDN — so the HTML5 Application RepositorySAP HTML5 Application Repository service for SAP BTPserviceStores built UI5 and HTML5 applications and serves them at runtime through the approuter, so an app ships no static server of its own.sap official, btp and the Application Frontend serviceSAP Application Frontend serviceserviceOne managed entry point that hosts a built frontend, serves its static files and routes its backend calls — subscribed in the cockpit rather than deployed into a runtime.sap official, btp store and serve it exactly as they do any other built HTML5 frontend.

Not covered: Neither service reads what framework produced the bundle, so the flavor changes nothing about where it stops: the same boundary as the door's own assessment applies.