Casual is an online project management tool that turns projects into amazing visual maps.
Casual lets you organize tasks & projects the way they look in your mind. You plan and execute your tasks as visual flows of actions with dependencies. This way of planning is like drawing on a flip chart or piece of paper. It's a new, shockingly intuitive approach to managing tasks, projects and ideas.
Casual is intended for non-professional project managers who don’t feel comfortable with complicated Gantt charts and other pro management stuff.
https://casual.pm/