Airmail vs NeoMutt

Airmail is an email client for macOS, iOS, and watchOS designed for power users who manage multiple email accounts. It supports Gmail, iCloud, Exchange, IMAP, and other providers with features like custom actions, snooze, send later, and integration with third-party productivity apps. The app uses a subscription model for premium features.

NeoMutt is Community-maintained fork of Mutt with additional features, bug fixes, and active development.. It is available under a free model. This tool falls under the email clients category.