Karma vs WSO2 Contract Test Runner
| Karma | WSO2 Contract Test Runner | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, self-hosted, Web, Windows | Linux, self-hosted |
| Free plan | Yes | — |
| Component testing | Yes | — |
| Coverage reporting | Yes | — |
| Supported runtimes | Node.js | — |
| Parallel execution | Yes | — |
Both are listed in Best JavaScript Testing Frameworks. On Samsung Mobile US Press, Karma scores higher on our published basis.