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Customer.io

Email Marketing
4.5
👥2M+ developers
Founded 2012

Automated messaging platform for sending targeted emails, push notifications, and SMS based on customer behavior and lifecycle stage.

Overview

Customer.io is a comprehensive automated messaging platform that provides behavioral messaging, customer segmentation, and multi-channel communication. It helps businesses send targeted emails, push notifications, and SMS messages based on customer actions and lifecycle stages.

Key Features

Behavioral messaging and automation
Advanced customer segmentation
Multi-channel campaigns (email, SMS, push)
A/B testing and optimization
Real-time analytics and reporting
API integrations and webhooks
Pricing & Plans
No Free Plan

Paid plans only

Free Trial

14-day free trial available

Low Entry Plan

Essentials plan starts at $50/month

Visit Customer.io
Automation
Messaging
Personalization