1- Venn Diagram
‘This app allows users to create Venn diagrams that contain two or three overlapping circles. Users identify and record concepts that can be placed in one of the circles or in the overlapping areas, allowing them to organize their information logically. The finished Venn diagram can be emailed out or saved to the device’s photo album.’
2- Lucidchart
‘Create, edit, and share beautiful diagrams, flowcharts, process maps, and more! Get started quickly and easily with dozens of templates and hundreds of shapes. Access your diagrams on any browser or device, and collaborate with anyone in real time. Save recent documents to your iPad and view them while offline.’
3- Grafio
‘Allow Grafio to become an extension of your fingertip. Draw a rectangle, circle or an ellipse and watch Grafio recognize and replace it with a perfectly looking shape for your diagram or schematic… Drag and drop objects on the canvas for more complex diagrams. Make connections and add text and images. Everything you need for visualizing your idea.’
First appeared here
