macupdater

Install command: 
brew install --cask macupdater

Name: MacUpdater

Track and update to the latest versions of installed software

https://www.corecode.io/macupdater/index.html

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

Cask code on GitHub

Current version: 3.3.2

Requires: macOS >= 10.14

Variations:

Apple Silicon monterey 2.3.15
big sur 2.3.15
Intel monterey 2.3.15
big sur 2.3.15
catalina 2.3.15
mojave 2.3.15

Analytics:

Installs (30 days)
macupdater 177
Installs (90 days)
macupdater 479
Installs (365 days)
macupdater 1,845
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