busycontacts

Install command: 
brew install --cask busycontacts

Name: BusyContacts

Contact manager focusing on efficiency

https://www.busymac.com/busycontacts/index.html

Development: Pull requests

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

Cask code: busycontacts.rb on GitHub

Current version: 2026.3.1

Requirements: macOS

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