Learn Mandarin words,
not sentences
Most flashcard apps show you the same sentence every review. You end up recognising the context, not the word. We fix that β each review uses a different sentence, so you build genuine recall.
Dynamic sentences
Each review shows a different example sentence. Your brain learns the word, not the context.
Reading + listening
Independent SRS tracks for reading and listening. Study one or both β your progress is separate.
Spaced repetition
Reviews are scheduled at the optimal interval for memory retention β time-efficient by design.