G2 Vendor Directory

D3.js vs. Moment.js

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

MetricD3.js

by Observable

Moment.js

by Moment.js

Overall rating4.24.5
Review count2026
Ease of use7.29.3
Ease of setup9.58.6
Quality of support7.68.5
Meets requirements8.69.3
NPS5064
Small Business40.0%53.8%
Mid-Market40.0%23.1%
Enterprise20.0%23.1%
Total page views13921
Total LLM citations3967

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

    Moment.js

    Moment.sj is software that parses, validates, manipulates, and displays dates and times in JavaScript.

    Pros