garmin-express

Install command: 
brew install --cask garmin-express

Name: Garmin Express

Update maps and software, sync with Garmin Connect and register your device

https://www.garmin.com/en-US/software/express

Cask JSON API: /api/cask/garmin-express.json

Cask code: garmin-express.rb on GitHub

Current version: 7.27.0

Requirements: macOS >= 10.15

Versions:

Intel catalina 7.18.0

Analytics:

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garmin-express 177
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garmin-express 1,536