How many companies use Amazon S3 vs HTTP/3?

141,111 companies use Amazon S3 and 2,169,040 companies use HTTP/3 in our database. HTTP/3 is more widely adopted with 15.4x more companies than Amazon S3.

Can I get a list of companies using both Amazon S3 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.

Amazon S3 vs HTTP/3

HTTP/3 is used by 2,169,040companies — 15.4x more than Amazon S3 (141,111).

141,111 use Amazon S32,169,040 use HTTP/3

Side-by-side comparison

	Amazon S3	HTTP/3
Companies	141,111	2,169,040
Category	CDN	Miscellaneous

Company adoption

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GET /api/v1/tech?name=amazon-s3

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