todoist

Install command: 
brew install --cask todoist

Name: Todoist

To-do list

https://todoist.com/home

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

Cask code: todoist.rb on GitHub

Current version: 9.17.0

Current version requires: macOS >= 10.15

Versions:

Intel tahoe 9.17.0
sequoia 9.17.0
sonoma 9.17.0
ventura 9.17.0
monterey 9.17.0
big sur 9.17.0
catalina 9.17.0

Analytics:

Installs (30 days)
todoist 440
Installs (90 days)
todoist 1,416
Installs (365 days)
todoist 6,800
Fork me on GitHub