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blockdiag vs TreeNotes

A side-by-side look at blockdiag and TreeNotes. For an in-depth review of either product, follow the links below.

blockdiag

blockdiag

Development

blockdiag is an open-source Python library and command-line tool that generates block-style diagram images from simple text files. It supports multiple diagram types like block diagrams, sequence diagrams, activity diagrams, and more.

diagramblock-diagramsequence-diagramactivity-diagram
TreeNotes

TreeNotes

Office & Productivity

TreeNotes is a free personal information manager app for Windows that allows users to organize notes, tasks, web clips, images, and other files in an expandable tree hierarchy. It is designed to be simple, flexible, and extensible.

notestasksorganizationhierarchy

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