Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Whisper.sh - Whisper is the best place to express yourself online. Connect with likeminded individuals and discover the unseen world around you.
Remember The Milk - Remember The Milk is a task and time management application for mobile devices.
Stupid Chat - World's newest Anonymous Social Network
Org mode - Org: an Emacs Mode for Notes, Planning, and Authoring
Sarahah - Sarahah is a Social Networking Application for providing anonymous feedback launched in 2016 and available to use on iOS and Android platforms.