How many companies use Altcha vs HTTP/3?

886 companies use Altcha and 4,495,819 companies use HTTP/3 in our database. HTTP/3 is more widely adopted with 5074.3x more companies than Altcha.

Can I get a list of companies using both Altcha 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 4,495,819companies — 5074.3x more than Altcha (886).

886 use Altcha4,495,819 use HTTP/3

	Altcha	HTTP/3
Companies	886	4,495,819
Category	Security	Miscellaneous

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4,496,705 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=altcha

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