GroupDocs.Redaction vs Philter
| GroupDocs.Redaction | Philter | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $1,999/mo | $8.33/mo |
| Open source | No | No |
| Platforms | Android, api, iOS, Linux, macOS, self-hosted, Web, Windows | api, Linux, self-hosted, Windows |
| Free plan | No | Yes |
| Deployment | on-premises | hybrid |
| OCR redaction | Yes | Yes |
| Automated detection | Yes | Yes |
| Batch processing | Yes | Yes |
| Input formats | PDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, images, and other formats | PDF, DOCX, XLSX, CSV, TXT, RTF, EML, MSG |
| Audit trail | — | Yes |
Both are listed in Best Document Redaction Software. On The Geeks Club, GroupDocs.Redaction scores higher on our published basis.