Dead Man's Switch - Automatically send emails to your chosen recipients should anything happen to you.

Microsoft To-Do - Task management tool

Ortto - Journeys made simple. Your customer data, messaging and analytics working together.

Todoist - Todoist is a to-do list that helps you get organized, at work and in life.

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

doo - A smart, simple app for reminders and to-dos