marble

Install command: 
brew install --cask marble

Name: Marble

https://marble.kde.org/

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

Cask code on GitHub

Current version: 2.2.0

Analytics:

Installs (30 days)
marble 7
Installs (90 days)
marble 24
Installs (365 days)
marble 51
Fork me on GitHub