Duolingo is one of the most popular language learning apps available today. Its language courses help you practice reading, writing, speaking, and listening in your target language from the moment you start learning. Duolingo Plus adds another level to your language learning experience by allowing you to download the courses, track your progress, and learn your way to fluency ad-free.
- All courses are completely free
- The courses cover speaking, listening, reading, and writing
- Great way to learn the basics of grammar
- A lot of additional free features
- Very repetitive lessons
- Words and phrases aren't always useful
- Not helpful for intermediate/advanced learners
To learn more, read the complete Duolingo review.