Last updated March 25, 2026
Customer.io
StartupMessaging automation platform with AI for behavioral-triggered email, push, SMS, and in-app messages
Best for: SaaS and product-led companies wanting behavioral messaging automation triggered by user actions
Target Audience
SaaS companies, product-led teams
Overview
Customer.io provides behavioral messaging automation that triggers personalized emails, push notifications, SMS, and in-app messages based on what users do in your product.
Key Features
Integrations
Pros
- Best for behavioral messaging
- Multi-channel automation
- Developer-friendly
- Good segmentation
Cons
- $100/mo starting is mid-range
- Technical setup required
- Less intuitive than Mailchimp
- Profile-based pricing
Quick Facts
- Pricing
- Subscription
- Starting Price
- $100/month (Essentials)
- Category
- Ai Marketing Automation
Pricing Details
Essentials $100/mo (up to 5,000 profiles). Premium $1,000/mo. Enterprise custom.
Compare Customer.io
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