mailspring

Install command: 
brew install --cask mailspring

Name: Mailspring

Fork of Nylas Mail

https://getmailspring.com/

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

Cask code on GitHub

Current version: 1.9.1

Analytics:

Installs (30 days)
mailspring 80
Installs (90 days)
mailspring 267
Installs (365 days)
mailspring 877
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