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