Duolingo joins the Clever App Library
With over 300 million users, Duolingo is the world’s most popular app for learning foreign languages. And with it’s short, fun, cleverly challenging grammar and vocabulary lessons, it’s easy to see why!
Duolingo gamifies foreign language instruction; it turns what was once a long, tedious challenge into a series of short, fun game-like activities. Cute graphics and a points-based rewards system motivate students as they learn and progress.
Duolingo’s main page with achievements and categories with an example vocabulary lesson
Behind the scenes Duolingo uses machine learning to ensure each successive lesson challenges students in the areas that most need improvement, whether that’s reading, writing, listening or speaking. The company uses A/B testing to continually improve the platform and there’s sound science showing that it works.
Duolingo is free to use and available for 33 languages: English, Spanish, French, German, Italian, Russian, Portuguese, Turkish, Dutch, Irish, Danish, Swedish, Ukrainian, Esperanto, Polish, Greek, Czech, Romanian, Hungarian, Norwegian, Hebrew, Welsh, Mandarin Chinese, Japanese, Korean, Vietnamese, Hindi, Indonesian, Swahili, Navajo, and Hawaiian.
Duolingo lessons are designed to be completed in just a few minutes each, perfect for filling in time at the beginning or end of class. Best of all, Duolingo is available in the Clever Library with automatic rostering and single sign-on. Try it out today!
Duolingo lessons are designed to be completed in just a few minutes each, perfect for filling in time at the beginning or end of class. Best of all, Duolingo is available in the Clever Library with automatic rostering and single sign-on. Try it out today!
More to read
October 17, 2025
Cracking the K-12 Code: Where Corporations StumbleYou’ve built a successful company. You know how to scale into new markets. The K-12 market looks like a natural extension, and many companies hit a wall because the playbook is not the same. The biggest challenge isn’t a lack of opportunity; it’s the gap between how enterprises do business and the very specific demands […]
October 16, 2025
A Unified Future: Why a Single Identity Platform Is the Key to Secure and Scalable LearningStop managing complex K-12 security with patchwork fixes. Jamie Reffell, CPO at Clever explains how a unified identity platform is the future for secure, scalable learning and effortless edtech deployment.
August 25, 2025
Khan Academy scales integrations beyond the U.S. to reach 1.75M students in BrazilAbout the Brazilian Edtech Market Brazil’s edtech market operates very differently from that of the United States and Canada. Here, states—not individual schools—are responsible for purchasing and implementing digital tools. This centralized approach shapes how Brazilian education leaders ensure edtech reaches the country’s 47 million students and 2.1 million teachers across 179,000 schools (Reach Capital, […]
















