butler

Install command: 
brew install --cask butler

Name: Butler

Arrange your tasks in a customisable configuration

https://manytricks.com/butler/

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

Cask code: butler.rb on GitHub

Current version: 4.4.8

Requirements: macOS >= 10.13

Analytics:

Installs (30 days)
butler 22
Installs (90 days)
butler 68
Installs (365 days)
butler 348