franz

Install command: 
brew install --cask franz

Name: Franz

Messaging app for WhatsApp, Facebook Messenger, Slack, Telegram and more

https://meetfranz.com/

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

Cask code: franz.rb on GitHub

Current version: 5.11.0

Current version requires: macOS >= 10.13

Versions:

Intel sequoia 5.11.0
sonoma 5.11.0
ventura 5.11.0
monterey 5.11.0
big sur 5.11.0
catalina 5.11.0
mojave 5.11.0
high sierra 5.11.0

Analytics:

Installs (30 days)
franz 43
Installs (90 days)
franz 124
Installs (365 days)
franz 520
Fork me on GitHub