Milkr combines the advantage of mindmap and linear note. This is a place where to refactor multiple format information into a clearer structure.
MindNode 2.0 for Mac
Delightful mind mapping
WriteMapper is a desktop app that lets anyone with writing deadlines get from quickly and easily produce writing drafts using mind maps. Visually brainstorm your way through writer's block, and write distraction-free in the app, then automatically create and export a text document in your file format of choice. 🙌