
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Featurely records 934 monthly visits with -81.4% month-over-month growth and Contact for Pricing pricing. Prolific records 18,697,671 monthly visits with -1.8% growth and Paid pricing.

Simulate your market before you make the call you can't undo
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | featurely.ai | prolific.com |
| Pricing Model | Contact for Pricing | Paid |
| Monthly Visits | 934 (934) | 18.7M (18,697,671) |
| MoM Traffic Delta | -4.08K (-81.4%) | -352.04K (-1.8%) |
| Primary Market & Share | 🇮🇳 India (100%) | 🇺🇸 United States (48.8%) |
| Direct Visits / mo | 661 | 12.98M |
| User Rating | 4.2 | 4.6 |
| Supported Platforms | Website | Website |

Simulate your market before you make the call you can't undo
Builds simulated stakeholders for every segment — buyers, payers, influencers — in the correct proportions from aggregate data.
Tests each candidate response against every relevant scenario repeatedly to show which option wins where.
Traces each simulated shift to a named mechanism such as switching cost or price anchoring, making results auditable.
Publishes thousands of logged blind predictions with accuracy statistics, including the misses.
High-quality human data for AI training, evaluation, and research
Filter participants by detailed demographic, professional, and behavioural criteria and reach narrow or representative samples rather than a generic crowd.
Collect human preference data for model fine-tuning, run safety evaluations and red-teaming, and use a feedback API to plug humans into automated pipelines.
Attention checks, honesty screening, and approval workflows help filter out careless or fraudulent responses before you analyse results.
Publish a study and begin collecting responses quickly, with tooling that supports screening, quotas, and longitudinal designs.

Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.
Large consumer panel for market research surveys, but lacks Prolific's specialized focus on academic studies and AI tuning.

SpecialistThe environments frontier AI trains on, and the agents that do the recurring work
SpecialistThe environments frontier AI trains on, and the agents that do the recurring work

Enterprise-grade data annotation and AI alignment workforce, but less self-serve for academic study recruitment and casual surveys.

SpecialistAI data infrastructure for building production-grade models
SpecialistAI data infrastructure for building production-grade models
Free / Open-sourceAI-driven market intelligence and trade data for 10,000+ products
Free / Open-sourceAI-driven market intelligence and trade data for 10,000+ products

SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.
SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey panels.

Free / Open-sourceAgentic product management system for customer-driven roadmaps
Free / Open-sourceAgentic product management system for customer-driven roadmaps

SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.
SpecialistSources verified B2B professionals and healthcare experts for specialized research, but lacks broad general-population academic panels.

Free / Open-sourceOpen-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.
Free / Open-sourceOpen-source data labeling and evaluation platform for AI workflows, but requires bringing your own annotation workforce.

Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents
Free / Open-sourceBuild, simulate, evaluate and monitor self-improving AI agents

SpecialistAI-led customer interviews and research insights at scale
SpecialistAI-led customer interviews and research insights at scale
Free / Open-sourceGenerate data-backed personas, digital twins and synthetic research on demand
Free / Open-sourceGenerate data-backed personas, digital twins and synthetic research on demand