Novelium vs OpenSlug
| Novelium | OpenSlug | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | $19/mo | — |
| Open source | No | No |
| Platforms | Web, Windows, macOS, Android | Web, iOS, Android |
| Free plan | Yes | Yes |
| Publishing tools | Yes | Yes |
| Mobile apps | Yes | — |
| Export formats | extensive | basic |
| Real-time collaboration | — | No |
| Version history | — | Yes |
| Offline mode | — | Yes |
Both are listed in Best Writing Apps. On Samsung Mobile US Press, Novelium scores higher on our published basis.