| Price from | Free | $11.25/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | — | — |
| Web | — | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| Plans published | 2 | 2 |
| Spec score · Reading Apps | 8.7 (#8) | 7.6 (#37) |
| Privacy | The app’s privacy page says personal choices and data such as highlights, notes, and playlists are stored only in the app and are never sent to the publisher. | The terms state that personal data is processed under YouScribe's Personal Data Charter. |
| Support | The Windows FAQ says a friend familiar with JW Library may help, or users can contact the nearest branch office. | The terms list [email protected] for questions and account credential issues. |