KoalaWriter vs Lightbulb
| KoalaWriter | Lightbulb | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $25/mo | Free |
| Open source | No | No |
| Platforms | api, Web | iOS, macOS |
| Free plan | No | Yes |
| Content templates | 8 | — |
| Brand voice controls | Yes | Yes |
| Language support | 100-plus languages | multilingual |
| Long-form writing | Yes | — |
| SEO features | Yes | — |
| Native integrations | 4 | — |
Both are listed in Best AI Writing Tools. On Samsung Mobile US Press, Lightbulb scores higher on our published basis.