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Calendar 366 vs HEY Calendar

A side-by-side look at Calendar 366 and HEY Calendar. For an in-depth review of either product, follow the links below.

Calendar 366

Calendar 366

Office & Productivity

Calendar 366 is a calendar app that provides advanced scheduling features beyond the default calendar app. It offers multiple calendar views, reminders, color coding, timeline view, and integrates with online calendars.

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HEY Calendar

HEY Calendar

Social & Communications

HEY is an email service developed by Basecamp that focuses on reducing email noise and improving productivity. Its key features include Imbox for priority emails, scheduled sending, and read receipts.

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