Cacoo.com is a collaborative drawing tool and can be used free of charge. Plan, as part of an online group of students or teachers.
Drag and drop elements, or draw freehand, to generate attractive charts, layouts, mind maps and more.
Cacoo is pretty user friendly, enabling you to whisk up a variety of diagrams alongside other users quite easily and in “real time”. The free version allows up to 15 users per diagram, and for you to create up to 25 “sheets”.
Category: 2) Useful n Interesting