How many companies use FullStory vs HSTS?

37 companies use FullStory and 216,584 companies use HSTS in our database. HSTS is more widely adopted with 5853.6x more companies than FullStory.

Can I get a list of companies using both FullStory and HSTS?

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.

HSTS is used by 216,584companies — 5853.6x more than FullStory (37).

37 use FullStory216,584 use HSTS

	FullStory	HSTS
Companies	37	216,584
Category	Analytics	Security

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216,621 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=fullstory

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