How many companies use AddThis vs HSTS?

2,117 companies use AddThis and 216,584 companies use HSTS in our database. HSTS is more widely adopted with 102.3x more companies than AddThis.

Can I get a list of companies using both AddThis 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 — 102.3x more than AddThis (2,117).

2,117 use AddThis216,584 use HSTS

	AddThis	HSTS
Companies	2,117	216,584
Category	Widgets	Security

Get the full comparison

218,701 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=addthis

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