Scalar vs YARD
| Scalar | YARD | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $150/mo | — |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | — |
| Free plan | Yes | Yes |
| Paid from | 150 /mo | — |
| Source inputs | — | Ruby, RDoc, Markdown |
| API reference generation | — | Yes |
| Output formats | — | HTML, YAML |
| Programming languages | — | Ruby |
Both are listed in Best Documentation Generators. On Samsung Mobile US Press, Scalar scores higher on our published basis.