How many companies use core-js vs Google Tag Manager?

11,282 companies use core-js and 11,515 companies use Google Tag Manager in our database. Google Tag Manager is more widely adopted with 1.0x more companies than core-js.

Can I get a list of companies using both core-js and Google Tag Manager?

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

core-js vs Google Tag Manager

Google Tag Manager is used by 11,515companies — 1.0x more than core-js (11,282).

11,282 use core-js11,515 use Google Tag Manager

Side-by-side comparison

	core-js	Google Tag Manager
Companies	11,282	11,515
Category	Hosting	Other

Company adoption

Top companies using Google Tag Manager

Ferrari Máquinasferrarinet.com.br

Rey Câmerasreycameras.com.br

Rezende Officerezendeoffice.com.br

Rezeconrezecon.com.br

Rezende Imóveisrezendeimoveis.com.br

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22,797 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=core-js

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