Web graphs have always been a great way to plan something out. Whether you're planning out how to write a paper or your life, a web graph is a great tool to help you set things in motion. MindMaker allows you to make a web graph that you can add to and manipulate very easily.
You can make plenty of different MindMaps. All you need to do is press the plus sign and start a new MindMap. The name of your MindMap will be whatever you name your first point. After naming your first point, pressing the plus sign will add another main point off of that point. You can name every future point that you make and even select any previous point to add another point to.
Each major point has its own color, which allows you to keep an idea of what belongs in that area. After you make a few points you'll probably notice that they overlap. This is when the fun really starts. You can select any of those points and drag them to anywhere around it's main point. This let's you really branch things out so that you can see the whole picture which you can do by zooming out with your fingers.
This app is really handy for people who like to plan. It doesn't have a ton of features, but it doesn't really need to. It does exactly what you would expect it to and makes it very easy to create and modify as you see fit. The only downside is that besides taking a screenshot, there really isn't a good way to get this information off of your iPhone.