BookShark vs Teaching Textbooks
| BookShark | Teaching Textbooks | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Platforms | Android, iOS, Web | Android, iOS, macOS, Web, Windows |
| Free plan | No | No |
| Subjects included | 3 | 1 |
| Curriculum format | hybrid | hybrid |
| Grade range | Pre-K to age 16 | Math 3 through Pre-Calculus |
| Lesson plans | Yes | No |
| Assessments included | Yes | Yes |
| Parent guidance | Yes | Yes |
| Offline access | Yes | Yes |
| Paid from | 48.95 /yr |
Listed together in Best Homeschool Curriculum