simplex

Install command: 
brew install --cask simplex

Name: SimpleX Chat

Messenger for SimpleX protocol

https://simplex.chat/

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

Cask code: simplex.rb on GitHub

Current version: 6.4.3.1

Current version requires: macOS >= 10.13

Versions:

Intel tahoe 6.4.3.1
sequoia 6.4.3.1
sonoma 6.4.3.1
ventura 6.4.3.1
monterey 6.4.3.1
big sur 6.4.3.1
catalina 6.4.3.1
mojave 6.4.3.1
high sierra 6.4.3.1

Analytics:

Installs (30 days)
simplex 57
Installs (90 days)
simplex 146
Installs (365 days)
simplex 489