Offers advanced no-code form customization and robust database integrations, but with slightly less automated AI generation.
forms.app records 987,157 monthly visits with -11.2% month-over-month growth and Freemium, Paid pricing. Prolific records 18,697,671 monthly visits with -1.8% growth and Paid pricing.
Build forms, surveys and quizzes in seconds — with unlimited free responses
| Dimension / Metric | ||
|---|---|---|
| Official Domain | forms.app | prolific.com |
| Pricing Model | Freemium, Paid | Paid |
| Monthly Visits | 987.16K (987,157) | 18.7M (18,697,671) |
| MoM Traffic Delta | -124.04K (-11.2%) |
| -352.04K (-1.8%) |
| Primary Market & Share | 🇧🇷 Brazil (26.1%) | 🇺🇸 United States (48.8%) |
|---|
| Direct Visits / mo | 595.53K | 12.98M |
|---|
| User Rating | 4.2 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|
Build forms, surveys and quizzes in seconds — with unlimited free responses
Assemble forms, surveys, quizzes and polls visually, then brand them with custom themes and your own domain.
Describe what you need and the AI drafts the full form; it can also rephrase questions and generate multiple-choice answer options.
Automate the path from submission to spreadsheet, CRM or internal system without manual copying.
Start from reviewed templates for applications, bookings, feedback, HR, events and interactive quizzes.
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.
Offers advanced no-code form customization and robust database integrations, but with slightly less automated AI generation.

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
#3
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
SpecialistFocuses heavily on end-to-end encryption and privacy, trading some ease of design for high-security data collection.

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


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


Provides seamless AI-native form generation from text prompts, matching forms.app's speed with cleaner modern layouts.

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


SpecialistExcels at building interactive quizzes and polls for lead capture, offering richer marketing funnel features than forms.app.

Free AI form builder for humans and AI agents
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
SpecialistAI data infrastructure for building production-grade models
SpecialistFocuses heavily on end-to-end encryption and privacy, trading some ease of design for high-security data collection.
SpecialistSpecializes in video-based consumer interviews and AI qualitative analysis, but less focused on quantitative academic survey 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.
SpecialistExcels at building interactive quizzes and polls for lead capture, offering richer marketing funnel features than forms.app.