direqual

Install command: 
brew install --cask direqual

Name: DirEqual

Advanced directory compare utility

https://naarakstudio.com/direqual/

Cask JSON API: /api/cask/direqual.json

Cask code: direqual.rb on GitHub

Current version: 7.2.0.02

Current version requires: macOS >= 10.13

Analytics:

Installs (30 days)
direqual 16
Installs (90 days)
direqual 53
Installs (365 days)
direqual 215