Speedscale vs StresStimulus
| Speedscale | StresStimulus | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | Windows |
| Free plan | Yes | Yes |
| Load testing | Yes | Yes |
| Stress testing | Yes | Yes |
| Browser-based testing | No | — |
| Distributed load | Yes | Yes |
| API testing | Yes | Yes |
| Deployment model | hybrid | hybrid |
| Paid from | — | 180 /mo |
| Max virtual users | — | 25 users |
Both are listed in Best Performance Testing Software. On Freedom251, Speedscale scores higher on our published basis.