It is a smart mailbox that helps you to quickly find your email. Zimbra is an email, calendar, and collaboration solution built for cloud computing. It helps you to streamline & organize your work/life/play.These extensions include things like Grammarly, HubSpot, and Zoom. It integrates with G Suite apps, Facebook and Slack.Shift is a desktop email client that allows you to sync up many email accounts into a unified inbox.It allows you to create custom workspaces inside Shift and invite people to collaborate. Shift is an email client for Windows 10 that helps you to manage multiple workflows. Em client allows you to change images size, rotate, and flip.You can add tables and resize any cell effortlessly.It automatically downloads contacts from the web.This product supports the autoreply email.It supports PGP (Pretty Good Privacy) encryption.This application helps you to manage email, calendar, contacts, and tasks. You can clean up your inbox by unsubscribing from newsletters.ĮM Client is a strong competitor of Outlook that has a easy-to-use interface.Provide a detail report of your team’s activity.It provides click and download tracking.This tool helps you to integrate it with other messaging tools like Slack and Salesforce. It enables you to create and share customized email templates with your team. Polymail is an email program that provides complete details of how and when people read your emails.