OpenKJ vs UltraStar Deluxe
| OpenKJ | UltraStar Deluxe | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | No |
| Paid from | $9.99/mo | Free |
| Open source | No | No |
| Platforms | Android, iOS, Linux, macOS, Web, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Supported platforms | desktop | desktop |
| Vocal controls | No | Yes |
| Track creation | Yes | Yes |
| Performance recording | Yes | — |
| Offline use | — | Yes |
Both are listed in Best Karaoke Software. On Samsung Mobile US Press, OpenKJ scores higher on our published basis.