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Klaviyo

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1,361 reviews
  • 1 profiles
  • 15 categories
Average star rating
4.6
#1 in 1 categories
Grid® leader
Serving customers since
2012
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Klaviyo Reviews

Review Filters
Profile Name
Star Rating
1040
269
30
4
18
Verified User in Marketing and Advertising
AM
Verified User in Marketing and Advertising
05/18/2026
Validated Reviewer
Verified Current User
Review source: Organic

Deep, data-rich, and built for retention work

Klaviyo is the backbone of how we run retention for DACH ecommerce brands. The Shopify integration is deep enough that we can build segments and flows on real customer behaviour without stitching tools together. Flow builder, segmentation, and the predictive analytics layer (expected next order date, CLV, churn risk) are what we lean on every day. The Klaviyo MCP has changed how we work as well, we can pull performance, build segments, and check flows directly from our AI stack across all client accounts in one place. For an agency, that compounds fast.
Verified User in Marketing and Advertising
AM
Verified User in Marketing and Advertising
05/14/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Superb Email Marketing Features for Ecommerce Brands

Superb email marketing features for ecommerce brands.
Gia J.
GJ
Gia J.
05/13/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Klaviyo: The only email platform!

The AI feature is so helpful for me daily.

About

Contact

HQ Location:
Boston, Massachusetts

Social

@klaviyo

What is Klaviyo?

Klaviyo helps growth-focused ecommerce brands drive more sales with super-targeted, highly relevant email, Facebook and Instagram marketing campaigns. Unlike other email or marketing automation solutions, we're really good at getting data out of your ecommerce platform - whether it's Shopify, Magento, a custom implementation, or something else. We let you combine that data with website behavior and information from other marketing tools, then use it to target, personalize, analyze, and optimize your marketing.

Details

Year Founded
2012
Website
www.klaviyo.com