Reviews (3,192)

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 its effective email marketing and SMS tools, praising its seamless Shopify integration that boosts customer engagement and sales. The email builder is noted for creating responsive, professional emails easily. Features like customizable campaigns and automation flows are standout points. The support team is also commended for their quick and helpful service, alongside valuable training resources.

June 1, 2021

The app is fine if you know how to use it. The support is just soso. They want to set up a meeting for easy questions which is totally unnecessary. Were on the premium version.

NAIPO.de
Germany
About 2 months using the app
July 17, 2023

I have been using Klaviyo for a month now and I like the concept behind it all however there have been several glitches that I have had to contact customer services about. When I have spoken to customer services, it has taken ages to get them to understand the problem and it has been very frustrating at times. I currently have a pretty significant problem that the technical team are looking at. I will continue to use it for the time being and hope the glitches don't affect my sales and reputation as they currently have been.

The Library Ladder Company
United Kingdom
About 2 months using the app
Klaviyo replied July 18, 2023

Thanks for your review and sorry you are having some technical problems! Hopefuly they get resolved in short order.

Edited February 12, 2023

Anmeldeverfahren sehr verzögert. Email der Firma wird nicht akzeptiert. Für mich bis jetzt nicht empfehlenswert. Sorry... Wahrscheinlich muss ich hier mehr Zeichen schreiben, deshalb siehe oben!!! Ich bin enttäuscht, weil ich mir sehr viel davon versprochen habe.

21thcloud
Germany
About 1 month using the app
May 27, 2019

VERY VERY VERY hard to make a custom email template and not enough information to find on website...

Sententia Jewelry
United States
About 1 month using the app
November 24, 2021

Klaviyo is a complete game-changer. I had compared this to other email marketing apps and this one takes the cake. Super user-friendly. I am a first-timer and it was so easy to build flows and campaigns.

Loblola
United States
2 days using the app
August 14, 2020

This APP is really nice team! They are honest, trustworthy, considerate partners, I am eager to recommend to anyone!

Collision Gear Show
United States
2 days using the app
September 8, 2023

damn thats some hot shit.
Top App, habe jetzt Dank dieser App richtig Zeitersparnis! Merci

Echtheitscheck
Germany
2 days using the app
Klaviyo replied September 13, 2023

Thanks for the review and for choosing Klaviyo!

September 4, 2021

I wanted to like it (onboarding was reasonably easy and it has good features) but this app greatly reduced the mobile Google PageSpeed insights score and that's a no-go. Moreover, I had reached out to support and like some of the other reviewers, I was provided with links to "solutions" that I had already told them I had tried. There was no real attempt at trying to resolve the issue; more like, "well, we're always improving" so basically, just wait until "someday" and maybe it will get fixed, even though if you search online, others noted the same slow-down issues. I debated leaving this review because my Husband and I own a full-stack web development company and we understand the challenges of scaling and keeping everyone happy so I don't like to leave negative reviews; however, I hope that this constructive review will help them improve their product and support response.

Aven WFH Life
United States
About 2 months using the app
Klaviyo replied September 7, 2021

Hi there! Thanks so much for this thoughtful review. We'd love to connect and better understand what's happening for you. If you can send us a note to feedback@klaviyo.com we would appreciate it so much!

November 2, 2022

I can't figure out how to get my sign up form for my newsletter. I am so frustrated. It says it should work.

Healing The Hyperbaric Way
United States
About 2 months using the app
Klaviyo replied November 3, 2022

Hi there! Happy to help and our support team will be reaching out shortly to address your signup form issues. Keep an eye on your inbox!

May 7, 2021

Love Klaviyo! Got up and running quickly as a new small business. My first campaign is scheduled for today and was able to get my Abandoned Cart and Welcome Series live!

BostonPots
United States
2 days using the app