Duolingo vs Quizlet
Duolingo
duolingo.comQuizlet
quizlet.comSide by side
| Figure | Duolingo | Quizlet |
|---|---|---|
| Price from | Free | $2.99/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 2 | 2 |
| Spec score · AI Study Tools | 9.0 (#7) | 9.0 (#6) |
| Founded | 2011 | 2005 |
| Free plan | Yes | Yes |
| Headquarters | Pittsburgh, Pennsylvania, United States | San Francisco, California, United States |
| Mobile apps | Yes | ios_android |
Plans
In their own words
Duolingo
Duolingo offers learning in languages, chess and math through short lessons that adapt to a learner’s level and pace. Language practice covers reading, writing, listening and speaking, with speech exercises, personalized review, offline lessons and a placement test among the listed tools. Challenges, reminders and game-like features provide ways to structure practice. Duolingo says its teaching methods are research-backed and aimed at real-world communication skills. It lists 40 languages and is available on Android, iOS, macOS and the web. The pricing note includes a free plan and a 14-day trial. Other listed products include the Duolingo English Test, Duolingo for Business, Duolingo for Schools, Super Duolingo and Duolingo Max. The English Test is described as AI-enabled and intended to be taken wherever and whenever users perform best. FAQs and service status information are available. Duolingo was founded in 2011 and is headquartered in Pittsburgh, Pennsylvania.