Happy Numbers vs Interactive Primer
Happy Numbers
happynumbers.comInteractive Primer
interactiveprimer.comSide by side
| Figure | Happy Numbers | Interactive Primer |
|---|---|---|
| Price from | Free | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Plans published | 13 | 1 |
| Spec score · Math Learning Apps | 8.8 (#12) | 8.2 (#31) |
| Adaptive learning | Yes | Yes |
| Free plan | Yes | Yes |
| Gamified practice | Yes | Yes |
| Guided lessons | Yes | Yes |
| Offline access | No | Yes |
| Customer support | Paid offerings include dedicated support, with some licenses naming a support specialist or team. | Users can report page-specific feedback through the site menu or contact the project through GitHub Discussions. |
| Supported platforms | It is web-based and works on modern PCs, tablets, Smart Boards, any device, and any browser. | web |
Plans
Happy Numbers
- Basic ClassroomPrice not published
- Classroom License$370 a year
- School-wide License$4,950 a year
- District LicensePriced on request
- Homeschool License$99 a year
- Happy Letters Classroom License$290, paid once
- Happy Numbers Classroom License$370, paid once
- Bundle Classroom License$600, paid once
- Happy Letters K-2 School-wide License$2,000, paid once
- Happy Numbers School-wide License$4,450, paid once
In their own words
Happy Numbers
Happy Numbers has no write-up on Specifiction yet; its figures are above.
Interactive Primer
Interactive Primer has no write-up on Specifiction yet; its figures are above.