AllDup vs dskDitto
AllDup
alldup.dedskDitto
github.comSide by side
| Figure | AllDup | dskDitto |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | — |
| macOS | — | Yes |
| Linux | — | Yes |
| Plans published | 1 | 0 |
| Spec score · Duplicate File Finders | 8.0 (#9) | 7.0 (#27) |
| Purpose | AllDup searches for and removes duplicate files by content, file properties, similar images, and music tracks. | dskDitto detects duplicate files and provides interactive menus to manage the results. |
Plans
In their own words
dskDitto
dskDitto is a duplicate-file detector for Linux and macOS with a terminal interface by default and an optional experimental Raylib graphical interface. It scans local filesystem paths and directories using parallel processing, with optional virtual filesystem directories. Matching can use SHA-256, BLAKE3, exact filenames, or fuzzy content similarity; fuzzy mode starts at a 75% similarity threshold and disables automatic removal and link actions. Scan filters cover file size, directory depth, hidden files, symlinks, virtual filesystems, and filesystem boundaries. You can preview files, exclude folders, and use automatic selection. Results export to CSV, JSON, or plain text. With the explicit remove option, extra copies can be deleted or replaced by symlinks or reflinks. Reflinks require supported copy-on-write filesystems such as APFS, Btrfs, or XFS with reflink enabled. Source installation requires Go 1.22 or later; GUI builds also require Raylib and CGo. The project is free and released under the Apache license.