matsuoshi

export the posts schedules as iCal format.
iCal URL is: 
 http://YOUR-WP-ADDRESS/postical
<ul>
<li>GitHub: <a href="https://github.com/matsuoshi/wp-postical" rel="nofollow ugc">https://github.com/matsuoshi/wp-postical</a></li>
<li>WordPress plugin page: <a href="https://wordpress.org/plugins/postical/" rel="ugc">https://wordpress.org/plugins/postical/</a></li>
</ul>

postical (iCal exporter)

Postical; export the posts schedules as iCal format.

barclay_reg

Creates an iCal feed with <a href="https://wordpress.org/extend/plugins/wp-calendar/" rel="ugc">WP Calendar</a> events. 
The generated file contains iCal / RFC5545 / RFC2445 conform data, which can be imported in several Calendar applications like Outlook, iCal, Google Calendar.
WP Calendar 1.5.x and also older versions (like 1.4.x) are supported.
Based on <a href="https://wordpress.org/extend/plugins/ical-for-events-calendar/" rel="ugc">iCal for Events Calendar</a>.
Feed will be at http://your-web-address/?wp-calendar-ical
<h3>ToDo</h3>
<ul>
<li>Add option, to choose the datemode, when queried the events</li>
<li>add option, to choose the time method in iCal: UTC (default now), floating or th timezome, which is specified in wordpress itself</li>
</ul>

iCal for WP Calendar

An extension for the Wordpress plugin WP Calendar, which generates iCal / RFC5545 / RFC2445 conform files.

postical (iCal exporter) vs iCal for WP Calendar