Protovis vs Processing.js

Struggling to choose between Protovis and Processing.js? Both products offer unique advantages, making it a tough decision.

Protovis is a Development solution with tags like javascript, data-visualization, graphics, charts.

It boasts features such as Declarative language for creating custom visualizations, Built on top of SVG, Canvas and HTML for rendering, Animations and transitions for interactive graphics, Supports common charts like bar, pie, scatter, maps etc, Data binding for dynamically updating charts, Scales and axes for quantitative data, Supports canvas rendering for improved performance and pros including Easy to learn and use, Very flexible for creating custom, interactive visualizations, Good performance even with large datasets, Integrates well with other Javascript libraries like D3.js.

On the other hand, Processing.js is a Development product tagged with animation, visualization, programming, processing, javascript.

Its standout features include 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, and it shines with pros like Easy to learn, Large community support, Open source, Cross-platform compatibility, Interactive visualizations and animations.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

Protovis

Protovis

Protovis is a Javascript visualization library that allows you to easily create interactive data visualizations for the web. It provides a declarative language for mapping data to graphical elements like bars, pies, lines, etc.

Categories:
javascript data-visualization graphics charts

Protovis Features

  1. Declarative language for creating custom visualizations
  2. Built on top of SVG, Canvas and HTML for rendering
  3. Animations and transitions for interactive graphics
  4. Supports common charts like bar, pie, scatter, maps etc
  5. Data binding for dynamically updating charts
  6. Scales and axes for quantitative data
  7. Supports canvas rendering for improved performance

Pricing

  • Open Source

Pros

Easy to learn and use

Very flexible for creating custom, interactive visualizations

Good performance even with large datasets

Integrates well with other Javascript libraries like D3.js

Cons

Limited documentation and examples

No longer actively maintained

Less support and community compared to newer libraries


Processing.js

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.

Categories:
animation visualization programming processing javascript

Processing.js Features

  1. JavaScript port of Processing
  2. Runs Processing sketches in web browsers
  3. Supports 2D and 3D graphics
  4. Has a full set of graphical functions
  5. Integrates with HTML5 Canvas and WebGL

Pricing

  • Open Source

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