The curriculum is arranged linearly as a timeline with tests interspersed in between

You have 5 lives. When you run out you can wait, practice, or refill by spending crystals

The splash screen is the logo on a green background

You can join language clubs to practice with other learners

There are posts by other learners and mini "games" that help you test your skills

Bottom sheet for wrong answer

Duolingo Plus lets you download lessons offline and removes ad. You can start with a 7 day trial

Achievement leveled up modal

You can tap the country flag on top to add more languages and switch between them

Home page and browse

Gallery of photos on a recipe page

Starting a breathing exercise. It shows you steps upfront

Top level tabs