diStudero vs Retain
| diStudero | Retain | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | |
| Paid from | €11.99/mo | Free |
| Platforms | Android, extension, iOS, Web | Android, iOS, Web |
| Free plan | No | Yes |
| Adaptive review | Yes | Yes |
| Source formats | mixed | mixed |
| Card formats | basic | mixed |
| Study modes | mixed | mixed |
| Mobile apps | No | Yes |
| Export options | Yes |
Listed together in Best Flashcard AppsBest AI Flashcard Generators