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