Math Mammoth vs My Father's World
| Math Mammoth | My Father's World | |
|---|---|---|
| Free plan | No | |
| Platforms | Android, iOS, macOS, Web, Windows | Web |
| Free plan | No | |
| Subjects included | 1 | |
| Curriculum format | hybrid | |
| Grade range | Kindergarten–grade 8 | Preschool through 12th grade |
| Lesson plans | Yes | Yes |
| Assessments included | Yes | |
| Parent guidance | Yes | Yes |
| Offline access | Yes |
Listed together in Best Homeschool Curriculum