G2 Vendor Directory

Knockout.js vs. D3.js

A side-by-side comparison based on G2 review data.

MetricKnockout.js

by Open Source Initiative (OSI)

D3.js

by Observable

Overall rating3.94.2
Review count4820
Ease of use8.57.2
Ease of setup9.59.5
Quality of support7.97.6
Meets requirements8.38.6
NPS22.22222250
Small Business56.3%40.0%
Mid-Market39.6%40.0%
Enterprise4.2%20.0%
Total page views49139
Total LLM citations21396

Knockout.js

Knockout is a standalone JavaScript implementation of the Model-View-ViewModel pattern

Pros

    D3.js

    D3 (or D3.js) is a free, open-source JavaScript library for visualizing data. Its low-level approach built on web standards offers unparalleled flexibility in authoring dynamic, data-driven graphics. For more than a decade D3 has powered groundbreaking and award-winning visualizations, become a foundational building block of higher-level chart libraries, and fostered a vibrant community of data practitioners around the world.

    Pros