superduper

Install command: 
brew install --cask superduper

Name: SuperDuper!

Backup, recovery and cloning software

https://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html

Development: Pull requests

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

Cask code: superduper.rb on GitHub

Current version: 3.11,136

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
superduper 82
Installs (90 days)
superduper 227
Installs (365 days)
superduper 762