Course Hero vs Chegg CheggMate vs Numerade vs Quizlet
A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.
Course Hero
Course documents, tutors and Ask AI from Learneo's study platform
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Chegg CheggMate
Chegg's 2023 GPT-4 study companion, folded into Chegg Study
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Numerade
Massive STEM video library and 24/7 AI tutor Ace, from algebra up
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Quizlet
Turn your notes, PDFs, and lectures into flashcards, practice tests, a...
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| RECATOOLS Score | 6.9 / 10 | 6.5 / 10 | 7.1 / 10 | 7.6 / 10 |
| Capability | — | — | ||
| Value for money | — | — | ||
| Ease of use | — | — | ||
| ASEAN readiness | — | — | ||
| API quality | — | — | ||
| Pricing | Subscription | Subscription | Freemium | Freemium |
| Free tier | Free Basic account: browse the library, 2 free tutor Questions for 30 days, extra Questions $3 each, or upload your own documents to earn free unlocks | — | 7-day free trial; the app also offers free video answers in exchange for watching ads | Free with ads, limited Learn rounds, up to 2 doc uploads/week |
| Paid from | Web prices shown only after sign-in; iOS in-app subscriptions from $14.99 | Not published on the readable Study Pack page (CheggMate is no longer sold by name) | App Store: $9.99 weekly, $29.99 monthly, $95.90 annual (seller Numerade Labs) | Quizlet Plus from $35.99/year, last verified Aug 2026 — the site now blocks checks |
| Has API | ✗ | ✗ | ✗ | ✗ |
| Open source | ✗ | ✗ | ✗ | ✗ |
| Free to use | ✗ | ✗ | ✓ | ✓ |
| Users | ~100M monthly active users; ~3M paying subscribers | — | 200M+ students served (company claim) | 60M+ monthly active users; 500M+ user-generated study sets |
| Founded | 2006 | 2023 | 2017 | 2005 |
| Maker | Learneo, Inc. | Chegg, Inc. | Numerade Labs Inc | Quizlet Inc. (independent; $1B valuation, no parent) |
| Verdict | Course Hero's value is its enormous library of course-specific material — 184 million documents, including material from Singapore universities and polytechnics — backed by human tutors and an AI assistant. Its business... |
There is no CheggMate to buy. The brand Chegg launched with OpenAI in April 2023 disappeared from its filings by mid-2023, and the AI it described became the conversational layer of Chegg Study, sold in the Study Pack wi... |
Numerade's content is the draw: a huge library of short STEM video solutions — by its own September 2024 count, more than 150 million AI video tutorials plus 5 million educator-made videos — alongside an AI tutor (Ace),... |
Quizlet remains the most accessible AI flashcard platform out there, with Magic Notes genuinely cutting study-prep time and a library of 900M+ user-generated sets no rival can match. The February 2026 Coconote acquisitio... |
| Full review → | Full review → | Full review → | Full review → |
Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.