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

Feedback submitted

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.

January 5, 2016

Great customer service. They sorted my problem within a couple of hours. I cannot recommend Klaviyo highly enough.

Impera Nutrition
United Kingdom
About 3 years using the app
February 13, 2024

Fantastic email marketing software!

Harry and Kit
Australia
Almost 3 years using the app
Klaviyo replied February 21, 2024

We think so too! Thank you for the 5-star review.

June 13, 2018

Awesome app that works perfectly. Absolutely love it!

The Bircher Bar
Australia
About 3 years using the app
January 17, 2024

Klaviyo is the very best email marketing tool available. They also have incredibly helpful staff on hand to help with anything you need. Couldn't be without it, they generate a HUGE chunk of my revenue.

By Megan Crosby
United Kingdom
Almost 3 years using the app
Klaviyo replied January 23, 2024

Thank you for your glowing review! It's fantastic to hear that our Support Team has been incredibly helpful, and we're honored to play a significant role in generating revenue for your business. We appreciate your support! Cheers.

February 12, 2021

Love using Klaviyo's email service! Great templates and very easy to set up and integrate my existing customer list. I recommend!

Weird Friends Club
United States
Almost 3 years using the app
August 25, 2023

Great app. Greater service from representatives. Shout out to Joanna S for helping out today! It was bit difficult to navigate app but once explained by rep it was great to use.

Love Lingual
Canada
Almost 3 years using the app
Klaviyo replied August 27, 2023

Thanks for the review and for shouting out Joanna!

March 15, 2022

It is my favorite app! klaviyo makes everything so easy and seamless. Must have app for online stores

Galactic Swagg
United States
Almost 3 years using the app
December 21, 2023

Excellent product. Very intuitive to use and very flexible indeed. Chat support is absolutely excellent.

workweargurus.com
United Kingdom
Almost 3 years using the app
April 26, 2019

SO MUCH BETTER THAN MAIL CHIMP! The fact that they have created templates with built in menu bars sells itself! You have to pay a developer to create templates like this for mail chimp! I am so excited to use this!

MagTrim Designs LLC
United States
Almost 3 years using the app
February 4, 2020

We are very impressed with Klaviyo, which we are now using at https://homeontheswan.com/

I have used MailChimp and Active Campaign in the past, so far Klaviyo has been far simpler to setup and the supports been great.

Home on the Swan
Australia
Almost 3 years using the app