Raft Calendar - A fun and beautiful calendar for couples and close friends
Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.
Scheduled for iOS - A reminder for your messenger
Eventbrite - Discover Great Events or Create Your Own & Sell Tickets
Screen - Seamlessly manage the electronic devices your family uses
Bigtent - BigTent is a web-based organization and communication portal for groups.