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Head-to-head

Customer.io vs Subscribers

Two leading automation tools, compared on pricing, features, and editorial fit. Updated for 2026.

Customer.io logo
Customer.io

Messaging that actually fits your data.

From $100/mo
Visit Customer.io
Subscribers logo
Subscribers

Smart web push notifications for repeat visits and purchases

From Free
Visit Subscribers

At a glance

 Customer.ioSubscribers
TaglineMessaging that actually fits your data.Smart web push notifications for repeat visits and purchases
Pricing modelPaidFreemium
Starts at$100/moFree
Founded2012—
AI-native
CategoriesEmail Marketing, AutomationLead Gen & ABM, Ecommerce Platforms, Automation
Vendor claimed

Quick take

Pick Customer.io if you need messaging that actually fits your data. Pick Subscribers if you need smart web push notifications for repeat visits and purchases.

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Customer.io alternatives →

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Frequently asked

Is Customer.io better than Subscribers?
It depends on your use case. Customer.io is messaging that actually fits your data, while Subscribers is smart web push notifications for repeat visits and purchases. See the comparison above for which fits your team.
What's the price difference between Customer.io and Subscribers?
Customer.io starts at $100/mo. Subscribers starts at Free.
Can I migrate from Customer.io to Subscribers?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.