ngspice vs SKM Power*Tools
| ngspice | SKM Power*Tools | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | $24.92/mo |
| Open source | No | No |
| Platforms | Windows, macOS, Linux | Android, iOS, Windows |
Both are listed in Best Electrical Design Software. On Bettesworth Construction, SKM Power*Tools scores higher on our published basis.