
Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Notely AI records 1,837 monthly visits with -44.6% month-over-month growth and Freemium pricing. Prolific records 18,697,671 monthly visits with -1.8% growth and Paid pricing.

Turn any recording into clean, searchable notes
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | notelyai.com | prolific.com |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 1.84K (1,837) | 18.7M (18,697,671) |
| MoM Traffic Delta | -1.48K (-44.6%) | -352.04K (-1.8%) |
| Primary Market & Share | 🇺🇸 United States (100%) | 🇺🇸 United States (48.8%) |
| Direct Visits / mo | 684 | 12.98M |
| User Rating | 3.8 | 4.6 |
| Supported Platforms | Website | Website |

Turn any recording into clean, searchable notes
Capture audio in the app, upload a file, or import a YouTube link, and get a written transcript in moments.
Headings, bullet points, and condensed key points are generated automatically so you can skim instead of re-listening.
Ask questions about a recording to pull out decisions, action items, or specific details without scrubbing through the file.
Export notes as formatted PDFs or share them by email and message straight from the app.
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.

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in

An AI agent that summarizes, transcribes, and turns your ideas into slides, docs, and media
An AI agent that summarizes, transcribes, and turns your ideas into slides, docs, and media
Free AI flashcard and study tools for students
Free AI flashcard and study tools for students

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.

Turn any video or audio into text in seconds

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.
Turn any lecture, file, or video into notes, flashcards, and quizzes
Turn any lecture, file, or video into notes, flashcards, and quizzes
AI study tools plus free A-Level and GCSE exam prep
AI study tools plus free A-Level and GCSE exam prep

SpecialistAI data infrastructure for building production-grade models
SpecialistAI data infrastructure for building production-grade models

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.

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.