ClassKey vs EngageTime
| ClassKey | EngageTime | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | — | €9/mo |
| Open source | No | No |
| Platforms | Windows, macOS | api, extension, macOS, Web, Windows |
| Live polling | Yes | Yes |
| Quiz mode | Yes | Yes |
| Free plan | — | Yes |
| Live Q&A | — | Yes |
| Anonymous responses | — | Yes |
| Slide integrations | — | Yes |
Both are listed in Best Audience Response Systems. On Specifiction, EngageTime scores higher on our published basis.