How many companies use Constant Contact vs Send?

34,397 companies use Constant Contact and 1,027 companies use Send in our database. Constant Contact is more widely adopted with 33.5x more companies than Send.

Can I get a list of companies using both Constant Contact and Send?

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.

Constant Contact vs Send

Constant Contact is used by 34,397companies — 33.5x more than Send (1,027).

34,397 use Constant Contact1,027 use Send

Side-by-side comparison

	Constant Contact	Send
Companies	34,397	1,027
Category	Marketing automation	Marketing automation

Company adoption

Top companies using Send

Bandarra Remember Festbandarrafest.com

bandanchabandancha.com

Banano de Costa Ricabananodecostarica.com

Banano Costa Ricabananaofcostarica.com

BANALITY-19banality-19.com

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35,424 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=constant-contact

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