Respondent vs Prolific
Compare the highest quality recruitment panels and choose the one best fit for your research needs
- Verified professional & B2B reach
- Built for moderated & qualitative studies
- Transparent pricing, no add-ons
Respondent is the professional-panel Prolific alternative
Respondent and Prolific both recruit research participants, but for different work. Prolific is a fast, affordable pool popular for online surveys, behavioral tasks, and academic studies, while Respondent is a verified panel built for professional and B2B audiences and moderated qualitative research.
Respondent operates on a pay-as-you-go model where researchers pay a fee per session. Unmoderated and survey rates are available, there are no paid add-ons, no recruit limits for pay-as-you-go, and our rates are consistently more affordable.
Prolific charges a per-participant rate plus a service fee, with researchers setting participant pay; rates are competitive for high-volume online tasks.
Respondent’s panel includes 4 million verified participants. The platform focuses on high-quality consumer and professional audiences, with an average participant rating of 4.9/5. This makes the panel strong for both consumer research and professional studies.
Prolific provides a vetted pool of online participants popular with academic and AI/ML researchers, weighted toward consumer and general-population audiences rather than hard-to-reach B2B professionals.
Respondent maintains a fraud rate below 1% through panel-wide, project, and participant review processes. Our high-quality panel enables filling research studies as quickly as 1.5 days with show rates at 95%. Our audience quotas feature also gives researchers more control on recruitment.
Prolific is known for fast distribution and a research-ethics focus, optimized for surveys and behavioral tasks rather than scheduled live or moderated interviews.
Respondent is a participant panel built to recruit and manage verified consumers and professionals. Respondent is 100% focused on building panel, prioritizing audience quality and expanding reach.
Prolific is an online participant-recruitment platform focused on surveys, experiments, and AI/ML data tasks.
AI is used for participant verification, fraud detection, and matching. Respondent also uses AI in project recommendations, giving researchers suggestions on titles and descriptions to optimize their research projects.
Prolific supports AI/ML research tasks and applies vetting and quality controls to its participant pool.
Based on publicly available information as of July 2026.
What you can expect from the Respondent panel.
Comprehensive participant profiles with verified employment details, project history, and credentials - all in one place.
