Just 5 minutes a day to learn Mandarin Chinese and Vietnamese. See, listen, spell, and make words stick.



Listen, see, spell, choose—each round is short and fits into your day.
Picture recognition, audio, spelling, matching, and true/false—all in a short, focused set.

Vietnamese includes Northern, Southern, and Central accents; Chinese includes Mandarin, Beijing, Shanghainese, Cantonese, and more.
Pictures, definitions, pronunciation, and sample sentences all together. Build a feel before you practice.
Thousands of Vietnamese entries with both Northern and Southern pronunciations, word building, and examples. Spelling practice works on desktop too.

You want to start with Chinese or Vietnamese, but not by memorizing endless word lists.
Each set takes about 5 minutes—easy to finish while waiting in line or commuting.
YiWords helps you master words first, so reading and conversations come easier later.
Learn new words in your own language—no need to cross a language barrier first.
We start with just Chinese and Vietnamese—less gimmicks, more practice you'll actually use daily.
Adjust accent, speed, session length, and question types to fit your style.