NuSMV vs TLA+
| NuSMV | TLA+ | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Linux, macOS, Windows | extension, Linux, macOS, Windows |
| Free plan | Yes | |
| Verification method | hybrid | hybrid |
| Supported formalisms | temporal-logic | invariants |
| Counterexamples | Yes | Yes |
| Input languages | SMV | TLA+ and PlusCal |
| Deployment | self-hosted | both |
Listed together in Best Formal Verification Tools