How many companies use IIS vs Whatfix?

115,605 companies use IIS and 31 companies use Whatfix in our database. IIS is more widely adopted with 3729.2x more companies than Whatfix.

Can I get a list of companies using both IIS and Whatfix?

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.

IIS is used by 115,605companies — 3729.2x more than Whatfix (31).

115,605 use IIS31 use Whatfix

	IIS	Whatfix
Companies	115,605	31
Category	Web servers	User onboarding

Get the full comparison

115,636 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

GET /api/v1/tech?name=iis

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