How many companies use Klaviyo vs WordPress?

76,483 companies use Klaviyo and 2,167,436 companies use WordPress in our database. WordPress is more widely adopted with 28.3x more companies than Klaviyo.

Can I get a list of companies using both Klaviyo and WordPress?

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.

Klaviyo vs WordPress

WordPress is used by 2,167,436companies — 28.3x more than Klaviyo (76,483).

76,483 use Klaviyo2,167,436 use WordPress

Side-by-side comparison

	Klaviyo	WordPress
Companies	76,483	2,167,436
Category	Marketing automation	CMS

Company adoption

Top companies using Klaviyo

Munchiecatmunchiecat.com

Indalma Creativeindalmacreative.com

Rook & Roserookandrose.com

DrEllie.comdrellie.com

Relative Floors and Wallsfuseflooring.com

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2,243,919 companies with emails, tech stacks, and contacts

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1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=klaviyo

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