Prolific vs Sermo
Prolific
prolific.comSermo
sermo.comSide by side
| Figure | Prolific | Sermo |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 4 | 0 |
| Spec score · Survey Panel Software | 7.6 (#4) | 5.4 (#41) |
| Headquarters | London, UK | New York, NY, USA |
Plans
Prolific
- Pay as you goPriced on request
- CustomPriced on request
- Platform — Pay as you goFree
- Managed services — CustomPriced on request