PROLIFIC.COMManage supplier listing
Vetted online research-participant panel supplying high-quality human data, behavioral studies, and model evaluations (Audience Builder, Taskflow, HUMAINE leaderboard).
Datasets
1on-demand vetted human-participant panel, 300,000+ active participants, 300+ audience filters; REST API automates study launch, submission approve/reject, bonus payouts, messaging, participant groups for behavioral data + AI evals
Scale 300Coverage IndustrialsTickers INOD · FORR · IT
Sample, licence terms, pricing and eval results when Prolific publishes them. Until then, discover alternatives today with a 7-day trial.
Start 7-day trial →Questions
What buyers ask about Prolific, answered from this page.
What does Prolific do?
Vetted online research-participant panel supplying high-quality human data, behavioral studies, and model evaluations (Audience Builder, Taskflow, HUMAINE leaderboard).
What data does Prolific offer?
Prolific offers (human research-participant panel / data-collection platform with API) — 300,000+ active participants, over 1 million more on the waitlist; 300+ audience filters.
How is Prolific's data delivered?
The data is delivered by api.
What does Prolific cover?
Coverage spans US, Europe, UK, APAC.
How do I get a sample from Prolific?
The supplier's own access route is an api signup. Request a sample through Brickroad to start.
How is Prolific's data licensed and priced?
pay-as-you-go, usage-based per participant submission (participant reward plus a 42.8% corporate or 33.3% academic/non-profit platform fee); nothing is billed per API call, and there is no subscription or contract — pay-as-you-go, no subscription or monthly fee; platform fee 42.8% (corporate) / 33.3% (academic-nonprofit) on top of participant rewards; reward floor £6.00/$8.00 per hr, recommended £9.00/$12.00 per hr, higher for specialist AI-annotation/STEM tasks; managed services = custom quote. HQ not stated on fetched pages (GBP-first pricing is a hint only, so region left null). Terms and price bands are in the Buyer room.
Prolific has not added their own details yet. Not yet on file:
- Summary & mission
- People
- Use cases & buyers
- FAQ