Czkawka
7.4#1 in duplicate file findersFree planFree planAndroidAPILinuxmacOS
VisitCzkawka vs Doppel
What both publish
| Fact | Czkawka | Doppel |
|---|---|---|
| Downloads | The Czkawka GTK 12.0 release is the last, and the project says no new binaries will be provided for that frontend. | The repository lists a drag to Applications DMG installer and an app bundle ZIP for manual installs or in app updates. |
| Duplicate detection | Duplicate mode can compare files by name, size, partial hash or full hash. | Duplicate Finder verifies exact duplicates byte for byte and moves selected copies to Trash without permanently deleting files. |
| Integrations | The reusable czkawka_core library is used by the project’s frontends, and Python bindings are available. | The documented remote workflow uses Codex for iPhone and SSH; Meshnet can provide a private network address, but Doppel does not install a VPN or configure internet routing. |
| Privacy | The application makes no network connections and contains no telemetry, update checks or analytics. | The app has no login, analytics, telemetry, tracking, or external SDKs and accesses only folders and files selected by the user. |
| Purpose | Czkawka finds duplicates, empty folders, similar images, and other unnecessary files. | Doppel creates separate ChatGPT desktop app instances with distinct accounts, data directories, names, and icons. |
Czkawka plans
- FreeFree
Doppel plans
No prices published.
Pick Czkawka if…
Czkawka suits people who want to inspect selected folders for duplicate, empty, or other unnecessary files. It offers both graphical and command-line frontends, plus an Android frontend.
Pick Doppel if…
File Foundry suits Apple Silicon Mac users who want local duplicate cleanup, media-library organization, and FFmpeg-based conversion. It is also relevant to users prioritizing no-login, no-telemetry operation.