Add MangoDisk

[probonopd]

Repository: https://github.com/harry0703/MangoDisk

Safety-first disk cleaner and space analyzer for macOS and Windows, with duplicate cleanup, app uninstall, startup management, system optimization, and maintenance.

• Stars: 3405
• Latest release: v1.1.4 (2026-09-25T04:45:15Z)
• AppImage asset: MangoDisk-1.1.4-linux-x64.AppImage
• License: GPL-3.0

Found by .github/workflows/discover-apps.yml, which looks for GitHub
repositories that publish AppImages but are not in the catalog yet. This
entry was not tested by a human; please review it before merging.

[github-actions]

❌ Test failure

@harry0703: this pull request adds the AppImage from your GitHub repository to the AppImage catalog; the test reports the following. Could you have a look?

MangoDisk

Compatibility: not self-contained: uses the C library of the system; references glibc 2.39

Names:

WARNING: AppImage name 'MangoDisk-1.1.4-linux-x64.AppImage': should not contain 'Linux', since all AppImages are for Linux (e.g. 'App-1.0-x86_64.AppImage', not 'App-1.0-linux-x86_64.AppImage')

• A file inside the AppImage is not executable. Please check the file permissions before packaging the AppImage.
• The application quit or crashed right after starting. The error below usually shows why.
• Please check the remarks about the names below.

First error in the log:

/run/firejail/appimage/AppRun: line 12: /run/firejail/appimage/AppRun.wrapped: Permission denied

The application showed no window, but may be a system tray application (usr/lib/libayatana-appindicator3.so.1: libayatana-appindicator3.so.1); running it again with a system tray
/run/firejail/appimage/AppRun: line 12: /run/firejail/appimage/AppRun.wrapped: Permission denied
No icon appeared in the system tray either
ERROR: The application exited within 11 seconds instead of showing a window

Commit c7cf39c. Full log

[harry0703]

Thanks for flagging this! I've confirmed the incorrect permissions on AppRun.wrapped and the glibc 2.39 requirement in the v1.1.4 AppImage. I'm looking into the packaging fixes.

[harry0703]

Thanks for the report! MangoDisk v1.1.5 is now available with fixes for the AppImage launcher permissions and glibc compatibility. Could you please retest the latest release?

[github-actions]

✅ Test passed

Please check that the screenshot shows the application's main window.

MangoDisk

Compatibility: not self-contained: uses the C library of the system; references glibc 2.35

Names:

WARNING: AppImage name 'MangoDisk-1.1.5-linux-x64.AppImage': should not contain 'Linux', since all AppImages are for Linux (e.g. 'App-1.0-x86_64.AppImage', not 'App-1.0-linux-x86_64.AppImage')

Warnings:

• Please check the remarks about the names below.
• The AppImage contains no update information, so users cannot update it with AppImageUpdate or similar tools. Please consider embedding it when building the AppImage (e.g., appimagetool -u) and publishing the .zsync file next to the AppImage; see https://docs.appimage.org/packaging-guide/optional/updates.html

Commit c7cf39c. Full log