fenv vs Flox
| fenv | Flox | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $20/mo |
| Open source | No | No |
| Platforms | macOS, Linux | extension, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| Supported scope | language_and_sdk | — |
| Project version pinning | Yes | — |
| Lockfile support | Yes | — |
| Automatic switching | Yes | — |
| Shell integration | Yes | Yes |
| Operating systems | cross_platform | — |
Both are listed in Best Development Environment Managers. On Specifiction, Flox scores higher on our published basis.