Mail Inbox is the unofficial client for Google Inbox. The application has a sleek and responsive interface. The program supports multiple accounts and works with any Gmail account. The tool comes with a menu bar icon, colored blue to indicate new unread e-mails. It provides you with bundles, snooze options, reminders, and all the other Inbox great features.
Mia for Gmail (was Notifier Pro for Gmail) is a desktop Gmail client which sits politely in your menu bar.
