Reviews (3,092)

Overall rating
4.7
Counts per rating level
  • 80% 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 its email marketing capabilities, noting its effective personalized email flows and campaigns that boost customer targeting and sales. It features email automation, customizable flows, advanced segmentation, and detailed analytics. Its user-friendly interface and compatibility with various apps enhance marketing efforts. The customer support is also praised for being responsive and helpful.

July 7, 2020

So far so good, Klaviyo makes life easier and I love the templates! Its so easy to use, even for a dropshipper beginner!

LeQueen Bees
France
5 months using the app
December 9, 2015

Easy to use; I got about 25% opening and a 6.25% clickthrough rate off of 200 emails or so.

Elecsmoke
Canada
5 months using the app
August 8, 2014

Handsdown the best ecommerce app on shopify. It makes segmenting customers based on all shopify data easy. Very customizable. Ed and the team offer great support too! Highly recommended to improve customer experience and email marketing ROI. 5 stars

CogniTea
United States
5 days using the app
February 2, 2024

Lacks important features, but worst of all, my account was compromised. Support made me jump through a ton of hoops to prove it was my account, yet ultimately left my account frozen, with no reply from support.

Lab Lovers
Canada
5 months using the app
Klaviyo replied February 6, 2024

We are sorry to hear about your experience. Someone has reached out to help you with any further steps.

August 24, 2016

The best mailing app i've used

Gents Bags
United States
5 months using the app
July 26, 2018

Lots of advanced customization for a small price. You can also use this app to create 'back in stock' buttons and alerts and NO extra cost. You need a little coding skill or they can help you.

Compared to what Constant Contact gives you, this is way better.

Some technical difficulties but overall a great app and no issues that would prevent you from sending a basic email right away.

Virgosummer2
United States
5 months using the app
November 28, 2019

Very good application and affordable, it will bring in more money than you would invest by buying it

ADN STUDIOS
Canada
5 months using the app
Edited November 24, 2019

They called me because I left a bad review. They said they would happy to answer any questions I had but they said they were unwilling to help show how to put together campaigns. Its just another half-hearted attempt to placate someone for a bad review. I don't appreciate the dishonesty when you sign up for a live workshop and sign you up at a certain time to find out it s a prerecorded video.

Performance Fuel and Nutrition
United States
5 months using the app
Edited February 14, 2022

When I speak with reps from other apps they rave about Klaviyo, but I'm guessing they have not gone through the onboarding process. We were assigned an onboarding specialist, but they don't help you much with the technical stuff. She's just a project manager, essentially who assigns all the tasks to you. Really great sales pitch, but you feel high and dry after you've signed up. Update: Their documentation is really awful.

C-IN2 New York
United States
5 months using the app
Klaviyo replied February 11, 2022

Hi Samuel, thank you so much for providing this feedback about your first week of onboarding— I am going to let my team know that reviewing technical use cases is important to you so you can get to that portion of onboarding sooner. You will receive an email from them shortly. In the future, feel free to reach out to us at feedback@klaviyo.com so we can address these concerns directly.

August 14, 2018

EXCELLENT - and they are improving with new email templates like the get a review template.

Treat Yourself Silly
United Kingdom
5 months using the app