ILYS vs Substack
| ILYS | Substack | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | Web | Android, iOS, Web |
| Free plan | Yes | Yes |
| Publishing tools | No | — |
| Real-time collaboration | No | — |
| Version history | Yes | — |
| Export formats | extensive | — |
Both are listed in Best Writing Apps. On Freedom251, Substack scores higher on our published basis.