How many companies use EmailJS vs Mailgun?

3,244 companies use EmailJS and 242,577 companies use Mailgun in our database. Mailgun is more widely adopted with 74.8x more companies than EmailJS.

Can I get a list of companies using both EmailJS and Mailgun?

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.

Mailgun is used by 242,577companies — 74.8x more than EmailJS (3,244).

3,244 use EmailJS242,577 use Mailgun

	EmailJS	Mailgun
Companies	3,244	242,577
Category	Email	Email

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245,821 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

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GET /api/v1/tech?name=emailjs

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