Duolingo is the world’s most popular language learning app, offering bite-sized, game-like lessons in more than 40 languages, plus courses in math, music and chess. Streaks, leagues and rewards are designed to keep you coming back every day.
Duolingo uses AI throughout: to generate and personalize lessons, to power Video Call with the character Lily for spoken conversation practice, and, on Max, for Roleplay conversations and Explain My Answer. In 2026 Duolingo said Video Call is moving to Super.
Key features
- Gamified lessons with streaks, XP and leagues.
- AI-personalized practice that adapts to your mistakes.
- Video Call for spoken conversation practice with AI.
- Roleplay and Explain My Answer on Max, where available.
- Stories and listening exercises for comprehension.
- Math, music and chess courses in the same app.
- Family plan for up to six members.
Duolingo pricing
| Plan | Price (US) | Highlights | Notes |
|---|---|---|---|
| Free | $0 | All courses with ads and limited mistakes | Fully usable |
| Super | About $12.99/month or $84 to $120/year | No ads, unlimited mistakes, personalized practice | Price varies by store and promotion |
| Super Family | About $120 to $144/year | Super for up to 6 people | Best value for households |
| Max | Varies | AI Roleplay and Explain My Answer | Being phased out; Video Call moving to Super |
Duolingo prices differ by country, platform and promotion, and Max is sold only in the mobile apps. Check the app for the exact price in your region.
Our experience using Duolingo
Duolingo is very good at the hardest part of learning a language: showing up every day. Lessons are short, varied and genuinely fun, and AI speaking practice helps beginners get over the fear of talking.
To reach real conversational ability, combine it with reading, listening and speaking practice elsewhere. An AI chatbot like ChatGPT can be a useful conversation partner alongside it.
Who should use Duolingo?
Duolingo is ideal for beginners and casual learners, families learning together, and anyone who wants a daily habit in a new language.
Duolingo vs alternatives
Quizlet can supplement vocabulary practice. Coursera offers structured courses. Khanmigo covers school subjects. ChatGPT and Gemini can act as conversation partners.
See all AI for Education tools.
Related guides
Frequently asked questions
Is Duolingo free?
Yes. All courses are available free, with ads and a limit on mistakes.
How much is Duolingo Super?
In the US, Super is about $12.99 per month, or roughly $84 to $120 per year depending on the store and offer.
What is Duolingo Max?
Max added AI features like Roleplay and Explain My Answer. Duolingo is phasing it out, with Video Call moving to Super.
Can Duolingo make you fluent?
Not on its own. It builds vocabulary and habits, but fluency needs extra speaking, listening and reading practice.
Does Duolingo teach more than languages?
Yes. It also has math, music and chess courses.
