Conjointly vs Prolific
Conjointly
conjointly.com
Prolific
prolific.comSide by side
| Figure | Conjointly | Prolific |
|---|---|---|
| Price from | $241.25/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · Consumer Insights Platforms | 8.6 (#1) | 7.7 (#7) |
| Spec score · Marketing Research Software | 8.5 (#6) | 7.7 (#18) |
| Founded | 2016 | 2014 |
| Headquarters | Pyrmont, New South Wales, Australia | London, UK |
| Integrations | Conjointly documents survey redirects and integrations with Fuel Cycle, SurveyMonkey, Qualtrics, and Alchemer. | Studies can connect to most survey, annotation, and user research tools through a URL, or use Prolific’s API. |
| Security certifications | Conjointly says it is certified for SOC 2 Type 1 and 2, ISO 20252:2019 (Annex A), ISO 27001:2022, and ISO 27701:2019. | Prolific says it holds ISO 27001 and Cyber Essentials certifications and that plans to obtain a SOC 2 Type 2 report are underway. |
| Support | Basic includes limited online live support chat, while Professional includes up to two hours of consultations per year and Ultimate includes additional research support. | The pay-as-you-go platform lists email support, while managed services include a dedicated project team and shared Slack channels. |
Plans
Prolific
- Pay as you goPriced on request
- CustomPriced on request
- Platform — Pay as you goFree
- Managed services — CustomPriced on request
In their own words
Conjointly
Conjointly is a survey research platform for designing studies, sourcing respondents, and analyzing results. Its research methods include conjoint analysis, Van Westendorp, Gabor-Granger, monadic testing, MaxDiff, and Kano. The Survey Tool supports unlimited surveys and questions, survey logic, randomisation, multilingual support, reporting dashboards, and Excel and PowerPoint exports. Researchers can supply their own respondents, use self-serve samples, or request predefined panels managed by Conjointly’s fieldwork team. The API uses JSON requests and responses to launch experiments, invite respondents, and view or export results. Documented connections include Fuel Cycle, SurveyMonkey, Qualtrics, and Alchemer. Basic allows up to 20 responses for advanced-method analytics; a licence is needed for full analysis of additional responses. Professional costs $2,895 a year per team and includes up to two hours of consultations annually. Ultimate starts at $10,000 a year and adds research support, procurement onboarding, and tailored team training. Academics and students can apply for a no-cost option.