Every lesson is built from 2,220 real Classical Chinese sentences, aligned with their translations word by word and piece by piece, so you always see how the sentence actually works instead of memorizing flashcards. The grammar is discovered from the sentences themselves, 1,776 patterns so far, and a spaced-repetition quiz teaches it in the order that unlocks the most of the language first. Read how it works.
Most apps only teach Classical Chinese through English, if they teach it at all. These starting languages already have a built course, and any other published language can be paired on request:
Speaker figures follow Ethnologue and national censuses, rounded. The difficulty estimate is calibrated against U.S. Foreign Service Institute data.