Customer.io

Behavioural messaging platform for targeted email, push, SMS, and in-app messages

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—Email Marketing in Marketing & Sales

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Added 18 Jul 2026

Edited 22 Jul 2026 by Admin · history

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Customer.io is a messaging platform for behavioural email, push, SMS, and in-app messages. It triggers messages based on what users do in your product (events), not just who they are. Used by Notion, Segment, and Buffer for lifecycle messaging.

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🇺🇸Headquartered inUnited States

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Scores and rankings reflect aggregated community opinion and are not editorial assessments by Peakd. Entity information (descriptions, images, links, pricing) may be sourced from automated tools or community contributions and is not guaranteed to be accurate or up-to-date. Peakd does not endorse, verify, or guarantee the accuracy of any content. Represent this entity? Claim this page to manage it. · Terms · Removal requests

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#Email Marketing

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Customer.io

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