Apptainer vs Kuasar
| Apptainer | Kuasar | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Windows | Linux |
| Free plan | Yes | Yes |
| Rootless mode | Yes | — |
| Windows containers | No | — |
| Runtime mode | — | hybrid |
| Host platforms | — | linux |
Both are listed in Best Container Runtime Software. On Everything Xiaomi, Apptainer scores higher on our published basis.