Customer Relationship Management

Streak – CRM for Gmail vs Customer.io

Honest comparison for 2026 — features, pricing, and verdict

S

Streak – CRM for Gmail

(4.5/5)
Paid
vs
Customer.io homepage interface screenshot

Customer.io

(4.5/5)
Paid

Last updated March 29, 2026

Quick Overview

Streak – CRM for Gmail vs Customer.io comparison
AttributeStreak – CRM for GmailCustomer.io
Rating
(4.5/5)
(4.5/5)
PricingPaidPaid
CategoryCustomer Relationship ManagementEmail Marketing
Top features
  • email integration
  • contact management
  • pipeline tracking
  • task automation
  • email automation
  • customer segmentation
  • behavioral triggers
  • A/B testing
Full reviewRead Streak – CRM for Gmail reviewRead Customer.io review

Feature Comparison

Feature comparison between Streak – CRM for Gmail and Customer.io
FeatureStreak – CRM for GmailCustomer.io
Email integration
Contact management
Pipeline tracking
Task automation
Sales pipeline visualization
Email templates
Activity logging
Deal management
Email automation
Customer segmentation
Behavioral triggers
A/B testing
Customer journey mapping
SMS messaging
Landing page builder
Analytics and reporting

Pricing Comparison

Streak – CRM for Gmail

Model: Paid

Full pricing details

Customer.io

Model: Paid

Full pricing details

Strengths and Weaknesses

Streak – CRM for Gmail

Customer.io

Which Should You Choose?

Both Streak – CRM for Gmail and Customer.io are strong customer relationship management tools. We recommend reading the full reviews to understand which fits your specific workflow better.

Read the Full Reviews

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Common Questions

What is the difference between Streak – CRM for Gmail and Customer.io?

Streak – CRM for Gmail and Customer.io are both customer relationship management tools, but they differ in features, pricing, and target audience. Read our detailed comparison above for a side-by-side breakdown.

Which is better, Streak – CRM for Gmail or Customer.io?

The better choice depends on your specific needs. Streak – CRM for Gmail may be better for some use cases, while Customer.io excels in others. Check the "Which Should You Choose?" section for personalized guidance.

Can I switch from Streak – CRM for Gmail to Customer.io?

Most customer relationship management tools support data export and import. Check both tools' documentation for migration guides and compatibility details.