1- Idea Sketch
Idea Sketch lets you easily draw a diagram - mind map, concept map, or flow chart - and convert it to a text outline, and vice versa. You can use Idea Sketch for anything, such as brainstorming new ideas, illustrating concepts, making lists and outlines, planning presentations, creating organizational charts, and more!
Great for work. Great for school. Popplet is a platform for your ideas. Popplet's super simple interface allows you to move at the speed of your thoughts. With Popplet you can capture your ideas, sort them visually, and collaborate with others in realtime. Quickly and easily!
Capturing and sharing your inner most creative genius has never been easier. Introducing the first multi-device collaboration tool from Universal Mind. From iPhone to iPad with just a flick of the finger, iBrainstorm has set the bar and has redefined the very nature of collaboration.
Inkflow's ink feels like a really smooth fountain pen. Great for expressive writing or sketching. Effortlessly scale or move anything you select. This will change the way you think about ink: Jot down a list of concepts then rearrange them to fit into the bigger picture. literally move your thoughts around the page, and assemble big ideas with your fingers. This works great for brainstorming and planning. It's also perfect for prototyping layouts, sketching, and drawing.
iThoughtsHD is a mind mapping tool for the iPad. If you have an iPhone or iPod Touch then please check out iThoughts.