Question 1

How many companies use HSTS vs Prototype?

Accepted Answer

79,555 companies use HSTS and 96 companies use Prototype in our database. HSTS is more widely adopted with 828.7x more companies than Prototype.

Question 2

What percentage of HSTS users also use Prototype?

Accepted Answer

0% of companies using HSTS also use Prototype (134 companies). This overlap suggests the tools serve complementary rather than competing purposes.

Question 3

Which industries prefer HSTS over Prototype?

Accepted Answer

The top industries using HSTS are E-commerce & Retail, Media & Content, Other, Financial Services & Fintech, Professional Services. For Prototype, the top industries are E-commerce & Retail, Media & Content, Other, Professional Services, Education & Learning.

Question 4

Can I get a list of companies using both HSTS and Prototype?

Accepted Answer

Yes. AgentData tracks 134 companies that use both HSTS and Prototype. Subscribe to access the full list with emails, tech stacks, and contacts via CSV or API.

	HSTS	Prototype
Companies	79,555	96
Category	Security	JS Framework
Emails available	198,567	750
Overlap	0% of HSTS users also use Prototype (134 companies)

HSTS vs Prototype

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Company adoption

Top industries

Top companies using HSTS

Top companies using Prototype

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