Vertical page swiping on home tab

Discover artists grid

Splash screen and pre-login onboarding slides

Searching

Splash screen and login/signup screen

Profile and settings

Coachmarks and live video

Channel tab and page

Gifting stickers and gifs to livestreamer

Bottom tooltip for enabling share extension

When you finish one lesson in a deck, it unlocks the next one

Switching to scientific mode

Saving highlights from book summaries