Reviews (3,220)

Overall rating
4.6
Counts per rating level
  • 81% of ratings are 5 stars
  • 5% of ratings are 4 stars
  • 2% of ratings are 3 stars
  • 2% of ratings are 2 stars
  • 11% of ratings are 1 stars
What merchants think

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Merchants highly recommend this app for boosting email marketing, noting its seamless Shopify integration enhances customer engagement and sales. They praise its advanced email builder, effective automation, and comprehensive analytics. The intuitive interface suits newcomers, and the responsive support team, especially the 24/7 chat in paid plans, is frequently commended. It's seen as essential for e-commerce brands aiming to optimize marketing and strengthen customer relationships.

June 28, 2016

6 stars!
These guys do everything right. AND give a generous free version with all the features until you're positive ROI with 250 contacts. Amazing. Complex abilities, easy interface. I wish every app would be like that.

Funfitnesstrampolines
United States
About 1 year using the app
October 4, 2018

I love Klaviyo. It has such powerful tagging, segmenting and flow work. I can break down customer lists any way I want to try different marketing options. Campsiteflags.com keeps our customers informed using Klaviyo.

CampsiteFlags
United States
About 1 year using the app
September 4, 2020

So easy to use and make professional looking Flows and Campaigns.
You have so many tools to work with.

Bingos Dog Shop.com
United States
About 1 year using the app
October 12, 2021

This app is really to use and I was able to send out my first email campaign. Great for beginners and easy to use

Los Homies Clothing
United States
About 1 year using the app
October 18, 2023

Mary at Klayvio was super helpful and got our app running properly. Great app if you are looking for email marketing with a very responsive support team

SimplyFloss
Canada
About 1 year using the app
April 28, 2019

Absolutely everything you need to operate an email automation and campaign schedule efficiently. Very easy to use, allows you to do almost anything with minimal headaches. Thanks Klaviyo, 5 stars!

Living Industries
Australia
About 1 year using the app
January 29, 2021

I love Klaviyo! It streamlines my business... I love all the cool features that it offers, especially the beautiful templates... I've tried all the other email marketing platforms, and I'm only using Klaviyo from now on!

RRIZE Cosmetics™
United States
About 1 year using the app
April 25, 2020

this app is the best i've seen, really usefull nd easy to understand.
Can upgrade you turnover by 15 or 30%

Odeur Saine
France
About 1 year using the app
October 31, 2016

Tight email automation, great interface. I'm ditching mail chimp next month

Zenevate
United States
About 1 year using the app
April 19, 2020

amazing and really helpful! helped me a lot with automation as a beginner. and what's more it's for free

Aerific
Hong Kong SAR
About 1 year using the app