Oswin Data vs Notedly

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Oswin Data compared with Notedly
Detail	Oswin Data	Notedly
What it does	Datasets for RAG, fine-tuning and training built from public sources	AI note-taker that converts textbook chapters, articles and YouTube videos into organized study notes
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Freemium
Pricing	Web Corpus: starter sets from $49 (250,000-500,000 documents); shelf corpora from $99-$199 per shelf (one-time license); Everything (full crawl) $3,000 one-time; Whole Library (all builds for one year) $5,000 per year. Reference Collections: Encyclopedia $1,200 commercial or $349 research (one-time)	Free: 1 summary with no account, then 10,000 words per month. Premium: $9.99/month or $49.99/year (500,000 words per month, PDFs, images, audio uploads, practice quizzes). Premium Plus: $24.99/month or $129.99/year (1,000,000 words per month, access to deep research).
Key features	Web corpus with 100.7M documents and 105B tokens from Common Crawl Documents scored with Bear Rank and shelved by subject 15 million encyclopedia entries with sources and model attribution 200 million synthetic Q&A records with metadata Delivered as JSONL and Parquet formats Free samples available on Hugging Face Command-line client with resumable downloads and SHA-256 verification Statistics collection with 7,000 topics and 140,000 figures Glossaries for 10,000 topics with one million definitions Book Q&A dataset with 8,000 titles for reading comprehension	Automatic note generation from text, articles and YouTube videos Multiple note styles: standard notes, Cornell notes and outlines PDF, image and audio file uploads Practice quiz generation from notes Word limit tracking and monthly resets Follow-up questions on generated notes
What makes it different	All datasets built only from public sources with full provenance tracking Every record includes source attribution and licensing information Eight curated subject shelves for targeted corpus selection Flexible purchasing: buy individual shelves, slices, or entire library Over 4 TB of clean, deduplicated text ready for machine learning	First summary free with no account required Saves hours on heavy reading assignments Supports YouTube lectures and videos Designed specifically for students with heavy reading loads
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	28 no change since last check
Trust Flow (Majestic)	5	11
Citation Flow (Majestic)	28	21
Referring domains (Majestic)	69	156

5 details filled in for both companies.

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