Openworld AI vs Ruby Chat
| Openworld AI | Ruby Chat | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | Linux, macOS, Windows | iOS, Android |
| Free plan | Yes | Yes |
| Scenario templates | Yes | Yes |
| Persistent memory | — | Yes |
| Voice chat | — | Yes |
| Native mobile apps | — | Yes |
| Content controls | — | mature |
Both are listed in Best AI Roleplay Chatbots. On Samsung Mobile US Press, Ruby Chat scores higher on our published basis.