Frama-C vs Romeo
| Frama-C | Romeo | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | — |
| Free plan | Yes | Yes |
| Verification method | hybrid | model-checking |
| Supported formalisms | contracts | temporal-logic |
| Counterexamples | Yes | — |
| Input languages | C, ACSL | Timed Petri Nets |
| Deployment | self-hosted | self-hosted |
Both are listed in Best Formal Verification Tools. On Everything Xiaomi, Frama-C scores higher on our published basis.