DupliChecker vs Red Paper
| DupliChecker | Red Paper | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $9.99/mo | — |
| Open source | No | No |
| Platforms | api, Web | Web |
| Free plan | Yes | — |
| Web source matching | Yes | Yes |
| Academic source matching | Yes | Yes |
| Report export formats | PDF, DOCX | |
| API access | Yes | Yes |
| LMS integration | — | Yes |
Both are listed in Best Plagiarism Checkers. On Samsung Mobile US Press, DupliChecker scores higher on our published basis.