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

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

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

Searching for stories

The tabs on homepage are for the different genres of stories

Home page to article transition

Switching to scientific mode

Microinteraction for sending a post as a message

It prompts for login when you try to add a new interest on your homepage