Duplicate File Detective vs Gemini 2
| Duplicate File Detective | Gemini 2 | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Windows | macOS |
| Free plan | No | — |
| Paid from | 30 one-time | — |
| Platform coverage | windows | macos |
| Scan locations | local drives; network shares; NAS devices; removable storage; file server shares | Whole disk, selected folders, removable media, network volumes, Photos libraries, iTunes libraries |
| Match methods | file name; extension; file size; CRC32; MD5; SHA-1; SHA-256; SHA-512; byte-for-byte content; visual image comparison; document properties; audio tags | File data length, creation date, modification date, extension, path, and similarity |
| File preview | Yes | Yes |
| Automatic selection | Yes | Yes |
| Recycle Bin / Trash | Yes | Yes |
| Folder exclusions | Yes | Yes |
Both are listed in Best Duplicate File Finders. On Samsung Mobile US Press, Duplicate File Detective scores higher on our published basis.