How many companies use HTTP/3 vs Radar?

956,248 companies use HTTP/3 and 21 companies use Radar in our database. HTTP/3 is more widely adopted with 45535.6x more companies than Radar.

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

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 956,248companies — 45535.6x more than Radar (21).

956,248 use HTTP/321 use Radar

	HTTP/3	Radar
Companies	956,248	21
Category	Miscellaneous	Geolocation

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956,269 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=http-3

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