How many companies use IIS vs Nginx?

10,417 companies use IIS and 122,694 companies use Nginx in our database. Nginx is more widely adopted with 11.8x more companies than IIS.

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

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.

Nginx is used by 122,694companies — 11.8x more than IIS (10,417).

10,417 use IIS122,694 use Nginx

	IIS	Nginx
Companies	10,417	122,694
Category	Web servers	Web servers

Get the full comparison

133,111 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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