ClassKey vs YuJa Engage
| ClassKey | YuJa Engage | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Windows, macOS | Android, iOS, Linux, macOS, Web, Windows |
| Live polling | Yes | Yes |
| Quiz mode | Yes | Yes |
| Free plan | — | No |
| Live Q&A | — | Yes |
| Slide integrations | — | Yes |
Both are listed in Best Audience Response Systems. On Samsung Mobile US Press, YuJa Engage scores higher on our published basis.