API Contract Tester vs PactFlow
| API Contract Tester | PactFlow | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | $115.42/mo |
| Open source | No | No |
| Platforms | Web | api, self-hosted, Web |
| Free plan | Yes | Yes |
| Paid from | 19 /mo | 115.42 /mo |
| Contract formats | TypeScript, OpenAPI, JSON | — |
| Self-hosted deployment | Yes | — |
| GraphQL support | — | No |
Both are listed in Best Contract Testing Tools. On Freedom251, PactFlow scores higher on our published basis.