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GoJS vs Processing.js

Professional comparison and analysis to help you choose the right software solution for your needs.

GoJS icon
GoJS
Processing.js icon
Processing.js

GoJS vs Processing.js: The Verdict

⚡ Summary:

GoJS: GoJS is a JavaScript diagramming library for building interactive diagrams and graphs on the web. It provides customizable shapes, layouts, data binding, undo/redo, and diagramming templates to allow developers to efficiently create diagrams such as flowcharts, org charts, sequence diagrams, and more.

Processing.js: Processing.js is a JavaScript port of the Processing visualization programming language and environment. It allows web browsers to display animations, visualizations, and interactions using the Processing syntax.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature GoJS Processing.js
Sugggest Score — —
Category Development Development
Pricing — Open Source

Product Overview

GoJS
GoJS

Description: GoJS is a JavaScript diagramming library for building interactive diagrams and graphs on the web. It provides customizable shapes, layouts, data binding, undo/redo, and diagramming templates to allow developers to efficiently create diagrams such as flowcharts, org charts, sequence diagrams, and more.

Type: software

Processing.js
Processing.js

Description: Processing.js is a JavaScript port of the Processing visualization programming language and environment. It allows web browsers to display animations, visualizations, and interactions using the Processing syntax.

Type: software

Pricing: Open Source

Key Features Comparison

GoJS
GoJS Features
  • Interactive diagramming library
  • Customizable shapes, layouts, data binding
  • Undo/redo functionality
  • Diagramming templates
  • Supports flowcharts, org charts, sequence diagrams and more
Processing.js
Processing.js Features
  • JavaScript port of Processing
  • Runs Processing sketches in web browsers
  • Supports 2D and 3D graphics
  • Has a full set of graphical functions
  • Integrates with HTML5 Canvas and WebGL

Pros & Cons Analysis

GoJS
GoJS
Pros
  • Interactive and customizable diagrams
  • Good documentation and examples
  • Open source with commercial licensing available
  • Supports multiple browsers and platforms
Cons
  • Steeper learning curve than some diagramming libraries
  • Less flexible than a full drawing application
  • Limited free version lacks some advanced features
Processing.js
Processing.js
Pros
  • Easy to learn
  • Large community support
  • Open source
  • Cross-platform compatibility
  • Interactive visualizations and animations
Cons
  • Performance limitations compared to native Processing
  • Browser support inconsistencies
  • Steep learning curve for non-programmers

Pricing Comparison

GoJS
GoJS
  • Not listed
Processing.js
Processing.js
  • Open Source

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Learn More About Each Product

GoJS
GoJS
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Processing.js
Processing.js
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