ccleaner

Install command: 
brew install --cask ccleaner

Name: Piriform CCleaner

Remove junk and unused files

https://www.ccleaner.com/ccleaner-mac

/api/cask/ccleaner.json (JSON API)

Cask code on GitHub

Current version: 2.09.187

Analytics:

Installs (30 days)
ccleaner 179
Installs (90 days)
ccleaner 641
Installs (365 days)
ccleaner 1,596
Fork me on GitHub