Transition when you open item. Item detail page

Chapters tab with all sections

Search

Exercises tab

Offline downloads

More tab. Changing to dark mode

Home page and parallax scrolling interactions

Bookmark tab empty state. Bookmarking specific sections to access later

Splash screen

Correct/Wrong microinteraction

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

Changing track effects

Bottom sheet for What's New