Open Source Physics Pricing in 2026
Open Source Physics does not publish its plans; ask compadre.org for a price.
Open source
What the alternatives cost
| Product | Free | Paid from |
|---|---|---|
| SimFlow | Free plan | $8,000 |
| COMSOL Multiphysics | Free trial | — |
| OpenFOAM | Free plan | — |
| OpenSim | Free plan | — |
| myPhysicsLab | Free plan | — |
| Xcos | Free plan | — |