CodeWorld vs JSFiddle
| CodeWorld | JSFiddle | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | €8/mo |
| Open source | No | No |
| Platforms | Linux, self-hosted, Web | api, Web |
| Free plan | Yes | Yes |
| Private projects | — | Yes |
Both are listed in Best Coding Playgrounds. On Freedom251, JSFiddle scores higher on our published basis.