How many companies use Classy vs HSTS?

86 companies use Classy and 216,584 companies use HSTS in our database. HSTS is more widely adopted with 2518.4x more companies than Classy.

Can I get a list of companies using both Classy 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 — 2518.4x more than Classy (86).

86 use Classy216,584 use HSTS

	Classy	HSTS
Companies	86	216,584
Category	Fundraising & donations	Security

Get the full comparison

216,670 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=classy

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