Duolingo Max offers courses in over 30 different languages including Spanish, French, German, Italian, Portuguese, Dutch, Japanese, Arabic, Czech, Welsh, Danish, Greek, Esperanto, Finnish, Irish, Scottish Gaelic, Hebrew, Hindi, Haitian Creole, Hungarian, High Valyrian, Hawaiian, Indonesian, Korean, Latin, Norwegian (Bokmål), Navajo, Polish, Romanian, Russian, Swedish, Swahili, Klingon, Turkish, Ukrainian, Vietnamese, Yiddish, Chinese, and Zulu.