Question 1

How many companies use jQuery UI vs Prototype?

Accepted Answer

871 companies use jQuery UI and 96 companies use Prototype in our database. jQuery UI is more widely adopted with 9.1x more companies than Prototype.

Question 2

What percentage of jQuery UI users also use Prototype?

Accepted Answer

8% of companies using jQuery UI also use Prototype (66 companies). This overlap suggests the tools serve complementary rather than competing purposes.

Question 3

Which industries prefer jQuery UI over Prototype?

Accepted Answer

The top industries using jQuery UI are Media & Content, E-commerce & Retail, Other, Hospitality & Travel, Education & Learning. For Prototype, the top industries are E-commerce & Retail, Media & Content, Other, Professional Services, Operations & Logistics.

Question 4

Can I get a list of companies using both jQuery UI and Prototype?

Accepted Answer

Yes. AgentData tracks 66 companies that use both jQuery UI and Prototype. Subscribe to access the full list with emails, tech stacks, and contacts via CSV or API.

	jQuery UI	Prototype
Companies	871	96
Category	Hosting	JS Framework
Emails available	22,377	825
Overlap	8% of jQuery UI users also use Prototype (66 companies)

jQuery UI vs Prototype

Side-by-side comparison

Company adoption

Top industries

Top companies using jQuery UI

Top companies using Prototype

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