Apache NiFi vs Medallia vs QuestionPro vs Retently
| Attribute | ||||
|---|---|---|---|---|
| Category | Data Integration & ETL | Customer Feedback | Forms & Surveys | Customer Feedback |
| Pricing | Free tier | Paid | Free tier | Paid |
| Starting price | $0/month | — | $99/seat/month | $49/month |
| Free tier | Yes | No | Yes | No |
| Free trial | No | No | Yes | Yes |
| Deployment | — | — | Cloud | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | — | — | — | 6 |
| Company | Founded 2006 | Founded 2001 | — | — |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.