3JCN Physics Simulation vs ngspice
| 3JCN Physics Simulation | ngspice | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Web | Linux, macOS, self-hosted, Windows |
| Free plan | Yes | Yes |
| Delivery mode | web | — |
| Lesson library | Yes | — |
| Assessment tools | Yes | — |
| 3D visuals | Yes | — |
Both are listed in Best Physics Simulation Software. On Freedom251, ngspice scores higher on our published basis.