Kin Calendar - The simple and connected calendar
Google Calendar - Spend less time managing your day & more time enjoying it
CalendarZ - CalendarZ is a simple yet high-level calendar application, introduced lots of advanced functions and features.
Teamup Calendar - Cloud-based calendaring using capability URL, application developed in Zurich, Switzerland.
CalenGoo - Features | 1.0.175 for Android™
Teamweek - A project management software to help you get the best overview. Plan fast, change plans faster!