HtmlUnit vs Selenium
| HtmlUnit | Selenium | |
|---|---|---|
| Free plan | Yes | |
| Paid from | Free | |
| Platforms | Linux, macOS, Windows | Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Browser engines | multiple | |
| Language support | multiple | |
| Cloud execution | No | |
| Self-hosted option | Yes | |
| Test authoring | code | |
| Browser support | cross_browser | |
| Self-hosted runner | Yes | |
| Mobile web testing | Yes |
Listed together in Best Browser Automation Tools