QANDA vs SINGULAR
| QANDA | SINGULAR | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Android, iOS, Web | Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| Paid from | — | 0 /mo |
| Photo input | — | No |
| Handwriting input | — | No |
| Step-by-step explanations | — | No |
| Subject coverage | — | broad |
| Platform coverage | — | multiplatform |
Both are listed in Best Math Solver Apps. On Everything Xiaomi, QANDA scores higher on our published basis.