Constant Contact
vs
Seventh Sense

Constant Contact vs Seventh Sense: Full Comparison 2025

Which is right for your team? Compare pricing, features, and more.

Constant Contact

Email marketing platform for small businesses

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Seventh Sense

AI email send-time optimization for HubSpot and Marketo

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Constant Contact vs Seventh Sense: Feature Comparison

Feature
C Constant Contact logo
Constant Contact
S Seventh Sense logo
Seventh Sense
Pricing From $12/mo From $64/mo
Founded 1995 2015

About Constant Contact

Constant Contact is one of the oldest and most widely used email marketing platforms, serving over 600,000 small businesses. It offers a beginner-friendly drag-and-drop editor, contact management, event marketing tools, and social media integration — with strong customer support and a large library of email templates.

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About Seventh Sense

Seventh Sense is an AI-powered email delivery optimization tool that analyzes each contact's individual engagement patterns to determine the optimal time to send emails. It integrates directly with HubSpot and Marketo to improve open rates, reduce unsubscribes, and boost overall email program performance.

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