Anti-Twin vs Dup Detector
| Anti-Twin | Dup Detector | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | |
| Paid from | Free | Free |
| Platforms | Linux, macOS, Windows | Linux, macOS, Windows |
| Free plan | Yes | Yes |
| Platform coverage | cross-platform | cross-platform |
| Scan locations | local hard disks, USB flash disks, memory cards, shared network folders, second folder/path | |
| Match methods | file names, byte-by-byte file content, binary similarity, pixel-based image comparison | file size; partial content; full content hashing |
| Automatic selection | Yes | |
| Recycle Bin / Trash | Yes |
Listed together in Best Duplicate File Finders