Chirp vs Ubook
| Chirp | Ubook | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | BRL 16.49/mo |
| Open source | No | No |
| Platforms | Android, iOS, Web | Android, iOS, Web |
| Free plan | No | Yes |
| Offline listening | Yes | Yes |
| Access model | pay per book | mixed |
| Mobile platforms | ios and android | ios and android |
| DRM-free downloads | — | No |
Both are listed in Best Audiobook Apps. On Freedom251, Ubook scores higher on our published basis.