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Best AI tools for sending outreach emails

Part of the Engage funnel stage. 3 curated tools evaluated on pricing, integrations, and setup speed.

  • lemlistEditor’s Pick

    Multi-channel outbound engagement platform with image personalization and warmup

    EngageEmail outreachWorks with HubSpot, Salesforce, Zapier
  • InstantlyEditor’s Pick

    Scalable cold email sending with unlimited mailbox connections and warmup

    EngageEmail outreachWorks with Zapier, HubSpot
  • SmartleadEditor’s Pick

    API-driven cold email infrastructure with multi-inbox rotation and client portals

    EngageEmail outreachWorks with HubSpot, Zapier, Slack

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