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Connected Papers vs iThenticate
A factual side-by-side comparison of Connected Papers and iThenticate. We compare pricing, categories, free tiers and official websites — no invented scores.
Updated 2026-10-22
Quick take
Connected Papers is Freemium; iThenticate is Paid. If you want to start free, check the free or freemium option first; otherwise compare the categories and taglines below.
| Pricing | Freemium | Paid |
|---|---|---|
| Categories | Research | Plagiarism Check / Research |
| Best for | Visual graphs of paper relationships | Similarity check used by journal publishers |
| Free tier | Yes — free or freemium | No — paid only |
| Website | www.connectedpapers.com | www.ithenticate.com |