Grizzly is an open-source macOS application designed for browsing and extracting ZIP archives with speed and ease. It provides a clean, Finder-style interface with native system integrations to simplify ZIP file management.

Suspicious Package is described as 'Examines the contents of macOS installer files (.pkg), including files and scripts' and is a File Archiver in the file management category. There are 2 alternatives to Suspicious Package for Mac. The best Suspicious Package alternative is Grizzly, which is both free and Open Source.
Grizzly is an open-source macOS application designed for browsing and extracting ZIP archives with speed and ease. It provides a clean, Finder-style interface with native system integrations to simplify ZIP file management.

Pacifist is a shareware application that opens Mac OS X .pkg package files, .dmg disk images, and .zip, .tar, .tar.gz, .tar.bz2, and .xar archives and allows you to extract individual files and folders out of them.
