drawpile

Install command: 
brew install --cask drawpile

Name: Drawpile

Collaborative drawing app

https://drawpile.net/

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

Cask code on GitHub

Current version: 2.1.20

drawpile is built for Intel macOS and so requires Rosetta 2 to be installed.
You can install Rosetta 2 with:
    softwareupdate --install-rosetta --agree-to-license
Note that it is very difficult to remove Rosetta 2 once it is installed.

Variations:

Intel sequoia 2.1.20
sonoma 2.1.20
ventura 2.1.20
monterey 2.1.20
big sur 2.1.20
catalina 2.1.20
mojave 2.1.20
high sierra 2.1.20
sierra 2.1.20
el capitan 2.1.7

Analytics:

Installs (30 days)
drawpile 1
Installs (90 days)
drawpile 7
Installs (365 days)
drawpile 36
Fork me on GitHub