How many companies use Fathom vs Google Tag Manager?

1,031 companies use Fathom and 2,624,626 companies use Google Tag Manager in our database. Google Tag Manager is more widely adopted with 2545.7x more companies than Fathom.

Can I get a list of companies using both Fathom and Google Tag Manager?

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.

Fathom vs Google Tag Manager

Google Tag Manager is used by 2,624,626companies — 2545.7x more than Fathom (1,031).

1,031 use Fathom2,624,626 use Google Tag Manager

Side-by-side comparison

	Fathom	Google Tag Manager
Companies	1,031	2,624,626
Category	Analytics	Other

Company adoption

Top companies using Fathom

David Senradavidsenra.com

Prince Albertprincealbert.pub

Little MylkBarlittlemylkbar.com.au

St Andrew's Church, Paddock Woodstandrewspw.org.uk

bUm Berlinbum.berlin

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2,625,657 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=fathom

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