How many companies use Envoy vs HTTP/3?

3,675 companies use Envoy and 199,043 companies use HTTP/3 in our database. HTTP/3 is more widely adopted with 54.2x more companies than Envoy.

Can I get a list of companies using both Envoy and HTTP/3?

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.

HTTP/3 is used by 199,043companies — 54.2x more than Envoy (3,675).

3,675 use Envoy199,043 use HTTP/3

	Envoy	HTTP/3
Companies	3,675	199,043
Category	Reverse proxies	Miscellaneous

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202,718 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=envoy

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