generalizing to calendar app.

Author: Emzy

_posts/en/pages/2016-01-01-meetings.md

@@ -20,7 +20,7 @@ Current meeting schedule:
 Meeting times are also listed on [this Google calendar][meeting
 calendar].
 
-[Here as ical format][meeting calendar ical] to subscribe via Apple calendar.
+[Here as ical format][meeting calendar ical] to subscribe via a calendar app.
 
 If you have any questions about the date or time of an upcoming meeting,
 please ask in `#bitcoin-core-dev` on Freenode.