How many companies use OpenSSL vs PHP?

3,998 companies use OpenSSL and 78,580 companies use PHP in our database. PHP is more widely adopted with 19.7x more companies than OpenSSL.

Can I get a list of companies using both OpenSSL and PHP?

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.

PHP is used by 78,580companies — 19.7x more than OpenSSL (3,998).

3,998 use OpenSSL78,580 use PHP

	OpenSSL	PHP
Companies	3,998	78,580
Category	Web server extensions	Programming languages

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82,578 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=openssl

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