How many companies use cal_com vs HSTS?

422 companies use cal_com and 216,584 companies use HSTS in our database. HSTS is more widely adopted with 513.2x more companies than cal_com.

Can I get a list of companies using both cal_com 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 — 513.2x more than cal_com (422).

422 use cal_com216,584 use HSTS

	cal_com	HSTS
Companies	422	216,584
Category	forms	Security

Get the full comparison

217,006 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=cal-com

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