95% Cheaper Than Customer.io

Like Customer.io
But Way More Affordable

Transactional email, SMS, WhatsApp, and Push in one platform.
Start at $10/month vs Customer.io's $500+. 1,000 free emails monthly.

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Sendmator vs Customer.io

Feature	Sendmator	Customer.io
Free Tier	1,000 emails/month	No free tier
Starting Price	$10/month	$500+/month (50K profiles)
Pricing Model	Pay per email sent	Pay per profile stored
Transactional Email
SMS & WhatsApp	Included	Premium plan only
Push Notifications	Included	Premium plan only
User Preferences Center	Built-in
Setup Time	5 minutes	Days (complex setup)
OTP Verification	Built-in	Build Yourself

Why Choose Sendmator Over Customer.io?

95% Cheaper

Pay only for emails sent, not profiles stored. Customer.io charges $500+/month for 50K profiles. Sendmator starts at $10/month.

10x Faster Setup

Start sending in 5 minutes. Customer.io requires days of setup, complex data modeling, and technical configuration.

All Features Included

Email, SMS, WhatsApp, Push on every plan. Customer.io gates SMS and Push behind Premium tier.

When to Use Sendmator Instead of Customer.io

Choose Sendmator If:

You need simple transactional messaging
You want affordable, predictable pricing
You need to ship fast (5 min setup)
You want all channels from day 1
You're a startup or small team

Choose Customer.io If:

You need complex behavioral automation
You have $500+/month budget
You need advanced segmentation
You want A/B testing workflows
You're an enterprise with data team

Ready for a Simpler Alternative?

95% cheaper. 10x faster setup. All channels included. Perfect for startups and growing apps.

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No credit card required • 1,000 free emails/month