AtMail Open vs WebCalendar
A side-by-side look at AtMail Open and WebCalendar. For an in-depth review of either product, follow the links below.
AtMail Open
Office & Productivity
AtMail Open is an open source email server software designed for high delivery performance, security, and reliability. It is based on open standards and is a scalable on-prem email platform for SMBs.
emailserveropen-source
WebCalendar
Office & Productivity
WebCalendar is an open source web-based calendar application written in PHP. It allows managing personal calendars, group calendars, and shared calendars. Key features include calendar views, drag & drop scheduling, email reminders, custom themes.
calendarschedulingwebbasedopensource
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