How many companies use ExtJS vs Formsite?

18,264 companies use ExtJS and 379 companies use Formsite in our database. ExtJS is more widely adopted with 48.2x more companies than Formsite.

Can I get a list of companies using both ExtJS and Formsite?

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.

ExtJS is used by 18,264companies — 48.2x more than Formsite (379).

18,264 use ExtJS379 use Formsite

	ExtJS	Formsite
Companies	18,264	379
Category	JS Framework	Form builders

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18,643 companies with emails, tech stacks, and contacts

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GET /api/v1/tech?name=extjs

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