When comparing MindNode vs MindMaple, the Slant community recommends MindMaple for most people. In the question“What are the best mind mapping tools?” MindMaple is ranked 8th while MindNode is ranked 9th.
Ranked in these QuestionsQuestion Ranking
Pro Sync support via iCloud and Dropbox
Pro Mobile support
In addition to an OS X client, an iPhone and iPad versions are available as well.
Pro Trial version available
Pro Simple, zen-like UI
Pro Can automatically format layout
Allowing you to focus on content, instead of how it's organized, and especially useful when huge mindmaps get out of hand, the Smart Layout function will organize the mindmap in a way that's more comprehensible.
Pro Can export projects as PDF for sharing
Pro Expand/Collapse Sections
Pro You can export your mind map in a variety of formats
You can choose to convert your mindmap into a JPEG image, PDF document, or a text document.
Pro Variety of formatting options to connect ideas
You can use the wide variety of tools to group subtopics from different branches, mark boundaries, and show relationship.