General Questions
Is this app free for commercial use?
Yes, this app is free to use for both personal and commercial purposes.
Can I use this app on my smartphone or tablet?
Yes. It has been tested on iOS devices.
Can I save the mind map I created?
Yes. You can download it as a JSON file (.json) by clicking the Save button in the toolbox. When you use the app again, click Load in the toolbox and select the saved file.
Can I enter multi-line text?
Yes, you can insert a line break by pressing [Shift + Enter] while editing.
Technical Support
How should I use this app for brainstorming?
Here’s a recommended step-by-step process: 1. Write your main theme in the central node. 2. Create root-level nodes (double-click anywhere on the screen) and jot down any ideas that come to mind. Add as many as you like. 3. Once you have a good number of nodes, create intermediate nodes (double-click on the screen) to group related ideas. 4. Connect the nodes so that the structure becomes: central → intermediate → individual ideas. (Drag the marker next to a parent node and drop it onto the desired child node.) 5. Check for any missing ideas or groupings, and add or revise as needed. 6. Dive deeper into individual ideas to expand on them.