How many companies use Backbone.js vs HTTP/3?

22,637 companies use Backbone.js and 1,520,619 companies use HTTP/3 in our database. HTTP/3 is more widely adopted with 67.2x more companies than Backbone.js.

Can I get a list of companies using both Backbone.js and HTTP/3?

Yes. AgentData tracks companies using both tools. Sign up free to access the full list with emails, tech stacks, and contacts via CSV or API.

Backbone.js vs HTTP/3

HTTP/3 is used by 1,520,619companies — 67.2x more than Backbone.js (22,637).

22,637 use Backbone.js1,520,619 use HTTP/3

Side-by-side comparison

	Backbone.js	HTTP/3
Companies	22,637	1,520,619
Category	JavaScript frameworks	Miscellaneous

Company adoption

Top companies using Backbone.js

Young Powersports XLyoungpowersportscenterville.com

Software Development Companyximxim.com

Youngnicholsyoungnichols.com

Yorkville, ILyorkville.lib.il.us

Numquam Ludimusymkn.club

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API access

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