Customer.io
vs
Lemlist

Customer.io vs Lemlist: Full Comparison 2025

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

Customer.io

Behavioral messaging automation for product teams

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Lemlist

Personalized cold email and outreach automation

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Customer.io vs Lemlist: Feature Comparison

Feature
C Customer.io logo
Customer.io
L Lemlist logo
Lemlist
Pricing From $100/mo From $59/mo
Founded 2012 2018

About Customer.io

Customer.io is a marketing automation platform that enables product and growth teams to send highly targeted emails, push notifications, and SMS based on real-time user behavior. Its visual workflow builder and rich segmentation engine make it ideal for SaaS companies building lifecycle and onboarding campaigns.

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About Lemlist

Lemlist is a cold email outreach platform with unique personalization features including dynamic images and video thumbnails in emails to boost reply rates. It supports multi-channel sequences combining email, LinkedIn, and phone touchpoints.

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