Microsoft To-Do - Task management tool
Hive - Seamless project management and collaboration for your team.
Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Sup! Standup Bot - The complete stand-up and follow-up bot
doo - A smart, simple app for reminders and to-dos
Asana - Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.