Duolingo the world's most popular language learning app launched the 2021 Duolingo Language Report in India today, revealing language learning habits, attitudes, and perceptions in the country.
Duolingo (Nasdaq: DUOL) - the world s most popular language learning app - launched the 2021 Duolingo Language Report in India today, revealing language learning habits, attitudes, and perceptions in the country. It did additional research in .