DupliChecker vs Noplag Engine
| DupliChecker | Noplag Engine | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | Yes |
| Paid from | $9.99/mo | $9.99/mo |
| Open source | No | No |
| Platforms | api, Web | api, Linux, macOS, self-hosted, Web, Windows |
| Free plan | Yes | Yes |
| API access | Yes | Yes |
| AI detection | — | No |
| LMS integrations | — | Yes |
| Maximum check size | — | 25,000 words/check |
Both are listed in Best Plagiarism Detection Software. On Inferse, Noplag Engine scores higher on our published basis.