jQuery vs Underscore.js
Side-by-side comparison based on real-world adoption data from 112,366 detections across analyzed websites.
Market Share Distribution
jQuery
LibrariesFast, small JavaScript library simplifying DOM manipulation, event handling, and AJAX. Still used by 77% of the top 10M websites.
Underscore.js
LibrariesUnderscore.js is a JavaScript library which provides utility functions for common programming tasks. It is comparable to features provided by Prototype.js and the Ruby language, but opts for a functional programming design instead of extending object prototypes.
Our Analysis
jQuery is significantly more popular than Underscore.js in our dataset, appearing on 110700 websites compared to 5868. 5795 websites use both technologies together (5% overlap). Both are in the Libraries category, making them direct alternatives.
Sites Using Both (5795)
Frequently Asked Questions
What is the difference between jQuery and Underscore.js?
jQuery is significantly more popular than Underscore.js in our dataset, appearing on 110700 websites compared to 5868. 5795 websites use both technologies together (5% overlap). Both are in the Libraries category, making them direct alternatives.
Which is more popular, jQuery or Underscore.js?
jQuery is more widely adopted with 106510 detections compared to Underscore.js's 5856 detections in our dataset.
Can jQuery and Underscore.js be used together?
Yes, 5795 websites in our dataset use both jQuery and Underscore.js together.
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