How many companies use Elfsight vs Klaviyo?

101,942 companies use Elfsight and 200,539 companies use Klaviyo in our database. Klaviyo is more widely adopted with 2.0x more companies than Elfsight.

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

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.

Elfsight vs Klaviyo

Klaviyo is used by 200,539companies — 2.0x more than Elfsight (101,942).

101,942 use Elfsight200,539 use Klaviyo

Side-by-side comparison

	Elfsight	Klaviyo
Companies	101,942	200,539
Category	Widgets	Marketing automation

Company adoption

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302,481 companies with emails, tech stacks, and contacts

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API access

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