The tabs on homepage are for the different genres of stories

Splash screen and onboarding. It asks for a preference and then directly throws you into a story

Searching for stories

To see images in chat, you need to buy a subscription via in app purchase

There's a limitation on how much you can read without a subscription

Tapping an item in Following to see stories in that item

Top level navigation tabs

Home page with all available guides

The dominant color from game artwork gets picked for the app bar