Duolingo vs StudySoba
| Duolingo | StudySoba | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | |
| Paid from | Free | $4.99/mo |
| Platforms | Android, iOS, macOS, Web | Web |
| Free plan | Yes | Yes |
| Mobile app coverage | No | none |
| Offline lessons | Yes | |
| Speech practice | Yes | |
| Placement test | Yes | |
| Personalized review | Yes | |
| Mobile apps | Yes | |
| Languages offered | 40 | |
| AI summaries | Yes | |
| AI flashcards | Yes | |
| AI quizzes | Yes | |
| Source uploads | Yes | |
| Source citations | Yes |
Listed together in Best AI Study Tools