Duolingo is the better app overall, scoring 9.0 to 8.0. Duolingo wins on 4 of the 5 scores, Coursera on 1.
Beginners who want a fun, low-pressure daily habit in a new language
Career changers and professionals who want courses with recognized certificates
Score by score
The details
| Feature | Duolingo | Coursera |
|---|---|---|
| Category | Learning | Learning |
| Category rank | #2 of 8 | #7 of 8 |
| Developer | Duolingo | Coursera |
| Pricing | Free + paid plans | Free + paid plans |
| Usable for free | Yes | No |
| iPhone & iPad | ✓ | ✓ |
| Android | ✓ | ✓ |
| Web | ✓ | ✓ |
Strengths and weaknesses
Duolingo
- Free tier covers full courses, not just a sample
- Short lessons fit into any spare five minutes
- Habit features really do keep you practicing daily
- Limited open-ended speaking practice outside the Max plan
- Free version has ads and caps how much you can practice
Duolingo is the easiest way to build a daily language habit. Lessons take a few minutes, streaks and leagues keep you coming back, and the free tier covers whole courses. It now teaches math, music and chess too. The catch: it is better at recognition than real conversation, and free users see ads. Start here, then add a speaking app or tutor when you want fluency.
Full Duolingo review
Coursera
- Courses from respected universities and employers
- Certificates you can add to a resume or LinkedIn
- Financial aid can cover full access for many courses
- Free access is mostly limited to previews
- Course quality and engagement vary widely
Coursera puts courses from universities and companies like Google and IBM in one app, with certificates and even full degrees on top. For career skills, the depth is hard to match, and downloads make offline study easy. The catch is cost: most courses now let you preview only the first module for free, and quality varies between courses. Get it if you want recognized credentials.
Full Coursera review
