Okular vs Zathura
| Okular | Zathura | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Linux, macOS, Windows | Linux, macOS |
| Free plan | Yes | Yes |
| Annotation tools | Yes | Yes |
| OCR support | none | none |
| Form filling | Yes | |
| Text-to-speech | Yes | |
| Platform support | cross-platform | cross-platform |
| Offline access | Yes |
Listed together in Best PDF Readers