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Klaviyo vs Mailchimp: Which is better in 2026?

A side-by-side comparison of pricing, features, and use cases to help you decide between Klaviyo and Mailchimp.

Klaviyo

Marketing automation platform built for e-commerce

From $20/mo
Free plan available
Mailchimp

Email marketing and automation platform

From $13/mo
Free plan available

Head-to-head comparison

Feature Klaviyo Mailchimp
Starting price $20/mo $13/mo ✓ Cheaper
Free plan ✓ Yes ✓ Yes
Pricing model freemium freemium
G2 rating 4.6/5 ↑ 4.3/5
Capterra rating 4.6/5 4.5/5
Founded 2012 2001

Klaviyo: pros & cons

Pros
  • Best-in-class e-commerce features
  • Deep Shopify integration
  • Powerful segmentation
  • Revenue attribution
Cons
  • Expensive at scale
  • Overkill for non-e-commerce
  • Learning curve for automations

Mailchimp: pros & cons

Pros
  • Easy to use
  • Generous free plan
  • Good template library
  • Strong e-commerce integrations
Cons
  • Pricing jumps steeply
  • Automations less powerful than competitors
  • Contact-based pricing gets expensive