The web viewer works only on desktops and laptops. It isn't supported on phones and tablets.The extensibility for the desktop web viewer is similar to iOS and Android apps. The authoring workflow APIs and most of the Cordova APIs related to the app, user, device, and content work the same way in web viewer as they do in iOS/Android, but Cordova APIs that are specific to mobile devices (such as Camera and Geolocation) don't work in desktop web viewer.

It sounds like the content is being metered in your app. The collection in which the articles appear has a Product ID associated with it. When you edit this Product ID in the Products & Subscriptions Dashboard, is it set to Entitled or Restricted? If you set the collection's Product ID to Free, all articles within that collection will be available. If you don't want that collection to be free--if you want to require a purchase or sign-in--then you should edit article properties and change the Ar...

There are a couple of different UI paradigms going on in these demos.AEM Mobile On Demand (MOD) apps can take advantage of the Browse Page UI construct to navigate content. This enables the content owner to define a layout that uses the metadata from app content to generate a card based navigation UI. The Dupont UI is a good example of this. The cards shown in the photos are displayed according to rules set in the app's layout and are driven by articles and collections in the app.You can also de...