MHMartechHunt

Head-to-head

Customer.io vs Selligent

Two leading email marketing / 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
Selligent logo
Selligent

Privacy-led marketing automation for multichannel customer journeys

Custom pricing
Visit Selligent

At a glance

 Customer.ioSelligent
TaglineMessaging that actually fits your data.Privacy-led marketing automation for multichannel customer journeys
Pricing modelPaidEnterprise
Starts at$100/moCustom
Founded2012—
AI-native
CategoriesEmail Marketing, AutomationEmail Marketing, Customer Data Platforms, Automation
Vendor claimed

Quick take

Pick Customer.io if you need messaging that actually fits your data. Pick Selligent if you need privacy-led marketing automation for multichannel customer journeys.

Browse more

Customer.io alternatives →

Browse more

Selligent alternatives →

Frequently asked

Is Customer.io better than Selligent?
It depends on your use case. Customer.io is messaging that actually fits your data, while Selligent is privacy-led marketing automation for multichannel customer journeys. See the comparison above for which fits your team.
What's the price difference between Customer.io and Selligent?
Customer.io starts at $100/mo. Selligent uses custom pricing.
Can I migrate from Customer.io to Selligent?
Most tools in this category support data import via CSV. For complex migrations, both vendors offer onboarding assistance on higher-tier plans.