One build serves every venue on the platform. It signs in, asks the server which venue this is and which industries it runs, and assembles its tab bar, its vocabulary and its colour from the answer — so a golfer sees Tee times in green and a curler sees Draws in blue, from the same binary.
An Android build can be hosted here and installed directly: download, allow installation from this browser, open. It needs one EAS build; the app itself is finished.
iOS cannot install an app from a web page. Apple allows exactly three routes: the App Store, TestFlight, or an ad-hoc build signed against the specific devices' hardware identifiers. TestFlight is the one that fits a demonstration — invite by email address, no device registration, up to 100 internal testers.
app.venueos.studio, signed in as a member rather than an administrator, shows the same information the app does — standing, what is booked, notices, the rota, the club's own screens. Credentials are on the sign-ins page.