Arc Studio Pro vs Celtx
| Arc Studio Pro | Celtx | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | $5.75/mo | $11.24/mo |
| Open source | No | No |
| Platforms | iOS, macOS, Windows | Android, extension, iOS, macOS, Web, Windows |
| Free plan | Yes | Yes |
| Publishing tools | Yes | Yes |
| Real-time collaboration | Yes | Yes |
| Version history | Yes | Yes |
| Offline mode | Yes | Yes |
| Mobile apps | Yes | Yes |
| Export formats | standard | standard |
| Paid from | — | $11.24/user/mo |
Both are listed in Best Writing Apps, Best Screenwriting Software. On Samsung Mobile US Press, Celtx scores higher on our published basis.