Customer.io vs Lemlist: Complete Comparison (2026)
Updated: March 7, 20268 min read
VS
Quick Comparison
Customer.io
Lemlist
Starting Price
$100/mo
$32/user/mo
Free Plan
No
No
Users
7.5K+ orgs
37K+
Founded
2012
2018
Rating
4.7/5
4.5/5
Best For
SaaS companies sending complex behavior-triggered ...
Sales teams wanting highly personalized cold outre...
Feature-by-Feature Comparison
Customer.ioLemlist
93Ease of Use89
98Features94
92Value for Money88
89Customer Support85
91Integrations87
92Mobile App88
AI Verdict
Customer.io leads with a SoftScout Score of 94 vs 90 for Lemlist. Customer.io is best suited for SaaS companies sending complex behavior-triggered lifecycle emails, while Lemlist excels for Sales teams wanting highly personalized cold outreach with custom images. Both are strong options in the Marketing Automation space.
CHOOSE CUSTOMER.IO IF:
SaaS companies sending complex behavior-triggered lifecycle emails.
CHOOSE LEMLIST IF:
Sales teams wanting highly personalized cold outreach with custom images.
Frequently Asked Questions
Is Customer.io better than Lemlist?
Customer.io scores 94/100 on SoftScout compared to Lemlist's 90/100. However, the best choice depends on your specific needs. Customer.io is best for SaaS companies sending complex behavior-triggered lifecycle emails. Lemlist is best for Sales teams wanting highly personalized cold outreach with custom images.
Does Customer.io have a free plan?
No, Customer.io does not offer a free plan. Plans start from $100/mo.
Does Lemlist have a free plan?
No, Lemlist does not offer a free plan. Plans start from $32/user/mo.
Can I migrate from Customer.io to Lemlist?
Migration between Customer.io and Lemlist depends on the specific features you use. Both tools are in the Marketing Automation category. Check each tool's import/export options for data portability before switching.