D3 JS
68,169 websites

D3 JS is free to use

https://d3js.org/

D3.js is a JavaScript library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. D3’s emphasis on web standards gives you the full capabilities of modern browsers without tying yourself to a ...

VS

MooTools
192,033 websites

MooTools is free to use

http://mootools.net/

MooTools is a collection of JavaScript utilities designed for the intermediate to advanced JavaScript developer. It allows you to write powerful and flexible code with its elegant, well documented, and coherent APIs.

Market Share by Top Websites

1 MooTools is leading in Top 1M Sites and The Entire Web.

2 D3 JS is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 MooTools has better usage coverage in more websites categories. Including Science & Education, Computers Electronics & Technology, Law & Government, Health and 18 other categories.

2 D3 JS is leading in Finance and Jobs & Career.

Geography

1 MooTools is leading in most countries, including Russia, Germany, Italy, France and 151 other countries.

2 D3 JS is leading in United States, China, India, South Korea and 5 other countries.