How many companies use Apollo.io vs Select2?

68 companies use Apollo.io and 2,247 companies use Select2 in our database. Select2 is more widely adopted with 33.0x more companies than Apollo.io.

Can I get a list of companies using both Apollo.io and Select2?

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.

Select2 is used by 2,247companies — 33.0x more than Apollo.io (68).

68 use Apollo.io2,247 use Select2

	Apollo.io	Select2
Companies	68	2,247
Category	Other	JavaScript libraries

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2,315 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=apollo-io

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