Bundler vs GNU Guix
| Bundler | GNU Guix | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Windows | Linux, self-hosted |
| Free plan | Yes | Yes |
| Package formats | RubyGems (.gem) | — |
| Supported platforms | Ruby (MRI/CRuby), JRuby, TruffleRuby, Windows | — |
| Dependency resolution | Yes | — |
| Lockfile support | Yes | — |
| Private registry auth | Yes | — |
| Offline installation | Yes | — |
Both are listed in Best Package Managers. On Freedom251, GNU Guix scores higher on our published basis.