Apache Vysper vs zcal
A side-by-side look at Apache Vysper and zcal. For an in-depth review of either product, follow the links below.
Apache Vysper
Network & Admin
Apache Vysper is an open source XMPP server written in Java that can be embedded into Java applications to provide instant messaging and presence capabilities.
xmppserverjava
zcal
Office & Productivity
zcal is a free and open source recurring appointment and tasks manager. It allows users to manage appointments, tasks, and events with reminders. It has a simple interface with basic calendar features.
calendarschedulingappointmentsreminderstaskseventsopen-source
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