How many companies use HTTP/3 vs Loox?

199,043 companies use HTTP/3 and 123 companies use Loox in our database. HTTP/3 is more widely adopted with 1618.2x more companies than Loox.

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

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 — 1618.2x more than Loox (123).

199,043 use HTTP/3123 use Loox

	HTTP/3	Loox
Companies	199,043	123
Category	Miscellaneous	Reviews

Get the full comparison

199,166 companies with emails, tech stacks, and contacts

1,000 lookups · API access · CSV exports

API access

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

From the makers of AgentData

DragApp

AI-powered shared inbox, help desk, and team collaboration — inside Gmail. 200K+ users.

HeyHelp

AI email assistant inside Gmail. Drafts, sorts, follows up.

Oneway

All-in-one customer platform — live chat, email, automations, changelogs & roadmaps with AI.

Access technology comparison data programmatically via REST API or MCP.