A download page, with a code for the App Store The app now offers a code to the person beside you, and it leads here rather than to a store, so that one code serves a phone of either kind and so that this page can be corrected without shipping a build. Android has a section and no code, deliberately. There is no Play listing, so any code would lead nowhere — the section says what the app will do when it arrives and what it will have to ask for. Support draws the distinction the app makes people meet twice: the code that gets you the app, and the code that gets you into a room, which only works on a device that already has it.