Calendify - Calendify is an event community where you can share, publish, and subscribe to event calendars. It helps you to stay informed about what you are interested in and what is yet to come.
Reminder - A better way to keep track of your reminders 📝
Vamos - Local Event Discovery
Wonder - Your personal research assistant
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Later Reminders - Super simple way to schedule reminders on your phone