How many companies use Marketo vs RxJS?

4,770 companies use Marketo and 119 companies use RxJS in our database. Marketo is more widely adopted with 40.1x more companies than RxJS.

Can I get a list of companies using both Marketo and RxJS?

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.

Marketo is used by 4,770companies — 40.1x more than RxJS (119).

4,770 use Marketo119 use RxJS

	Marketo	RxJS
Companies	4,770	119
Category	Other	JavaScript frameworks

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4,889 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=marketo

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