Unified Inbox	Consolidates multiple email accounts into one viewable platform. 112 reviewers of Shift have provided feedback on this feature.	94% (Based on 112 reviews)
Filters	As reported in 103 Shift reviews. Allows users to filter their emails by sender, date received, opened, etc.	81% (Based on 103 reviews)
Reminders	Based on 99 Shift reviews. Gives users reminders to send or reply to emails.	79% (Based on 99 reviews)
Notifications	Based on 107 Shift reviews. Provides notifications when users receive new emails.	84% (Based on 107 reviews)

Coordination Tools

Calendar	Provides a native calendar. 104 reviewers of Shift have provided feedback on this feature.	82% (Based on 104 reviews)
Contacts	As reported in 98 Shift reviews. Provides a native contact book.	75% (Based on 98 reviews)
Task Management	Offers built-in task creation and assignment functionality. 100 reviewers of Shift have provided feedback on this feature.	75% (Based on 100 reviews)

Software Options

Based on 111 Shift reviews. Software available as a downloadable desktop application.

93%

As reported in 96 Shift reviews. Saves login information like usernames and passwords for external applications.

79%

(Based on 96 reviews)

Based on 100 Shift reviews. Application also serves as an email client.

90%

Custom Workflows	As reported in 93 Shift reviews. Enables the creation of custom workflows to facilitate various processes.	70% (Based on 93 reviews)
Multiple Workspaces	As reported in 101 Shift reviews. Allows users to create multiple workspaces for different projects or teams.	94% (Based on 101 reviews)
Custom Application Integration	As reported in 95 Shift reviews. Allows users to connect custom or in-house applications.	78% (Based on 95 reviews)