DuD-Poll vs QuestionPro
| DuD-Poll | QuestionPro | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $83/mo |
| Open source | No | No |
| Platforms | Web | api |
| Free plan | Yes | Yes |
| Anonymous responses | Yes | — |
Both are listed in Best Audience Response Systems. On Inferse, QuestionPro scores higher on our published basis.