vacuum vs WSO2 API Designer
| vacuum | WSO2 API Designer | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | Yes |
| Paid from | — | $119/mo |
| Open source | No | No |
| Platforms | api, extension, Linux, macOS, self-hosted, Windows | extension, Linux, macOS, Web, Windows |
| OpenAPI support | Yes | Yes |
| AsyncAPI support | Yes | — |
| Free plan | — | No |
Both are listed in Best API Design Tools. On Samsung Mobile US Press, WSO2 API Designer scores higher on our published basis.