Primer vs Squirrel AI
| Primer | Squirrel AI | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web, iOS | Web, Android |
| Free plan | No | — |
| Adaptive practice | Yes | Yes |
| Adaptive learning paths | Yes | Yes |
| Diagnostic assessment | Yes | Yes |
Both are listed in Best Adaptive Learning Software. On Inferse, Squirrel AI scores higher on our published basis.