Every video and podcast shows how much of it you already understand.
Meaning, reading and grammar instantly. Save one and it changes colour as you learn it.
Spaced repetition quizzes you with the exact sentence and audio where you met it.
Definitions from licensed dictionaries, plus an AI tutor that explains any sentence at your level.
“You know 94% of the words in this” — so you always pick something you can actually follow.
Spaced repetition built from real context, not flashcard lists you'll never recognise in the wild.