How many companies use HTTP/3 vs Phusion Passenger?

2,169,040 companies use HTTP/3 and 5,043 companies use Phusion Passenger in our database. HTTP/3 is more widely adopted with 430.1x more companies than Phusion Passenger.

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

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 vs Phusion Passenger

HTTP/3 is used by 2,169,040companies — 430.1x more than Phusion Passenger (5,043).

2,169,040 use HTTP/35,043 use Phusion Passenger

Side-by-side comparison

	HTTP/3	Phusion Passenger
Companies	2,169,040	5,043
Category	Miscellaneous	Web servers

Company adoption

Top companies using Phusion Passenger

2023yesok2023yesok.com

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