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.

Birthdays Reminder - So now you can finally delete your Facebook account

Down To Lunch - Press one button to get lunch with friends

hbd - birthday reminders for the people you actually care about.

Bitebot - Coordinate everyday lunches directly in Slack

Birthdayrama - Birthday and gift reminder app