Reviews (3,196)

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.

July 9, 2020

Not a good experience for me. Found the app quite hard to use. Tried to implement a "don't leave" pop up on my store offering discount, it didn't work, as I tested it myself and didn't receive the discount email. Asked for help and got one response first time which didn't solve the problem, and since then Ive emailed 3 times and had no response so Im going to delete the app and try another one.

The support team need to be more responsive considering the app isn't the easiest to use.

Go Genie
United States
About 1 year using the app
June 14, 2021

Klaviyo is a game changer! Not only is it simple to use, it is intuitive, helpful, opened a world of communications to my customers and their Help Center and Support team are A+

Papanui Cycles - Great Service, Great Rewards & Great Choice
New Zealand
25 days using the app
September 5, 2020

great app cant complain. It is very easy to use and not very hard to figure out how to create a campaign and send it out with the app. Would prefer this app over other email campaign apps.

Zen Lifestyle Store
United States
25 days using the app
January 3, 2024

No integrity. The point of contacts have Zero integrity. Kyle Collingham canceled twice, and on the 2nd time didn't bother to send an email.

Then I contacted customer support, and they said they only cared about trouble shooting the product.

EDASI
United States
Almost 2 years using the app
October 2, 2019

Loving Klaviyo, a bit expensive but it is very useful in the long-term! Easily extract more value out of your customers and help them with whatever they need using Klaviyo - simple and easy.

GodShirts
United States
25 days using the app
February 15, 2023

Worst app for Email & Sms ever! They have a useless and so complicated editor for emails, you will waste hours and hours making simple edits + their customer support just takes ages to get back to you, and when they do, their feedback is just as useless as they are.
i have wasted so much time and energy on this app, so if u want to save yourself the headaches just go try alternative apps and they are many. Because Klaviyo is proven to SUCK !!!

Bloomie
France
About 1 year using the app
Klaviyo replied February 23, 2023

Hi there. Sounds like you've had a frustrating experience and we never want that to be the case. If you'd like to email feedback@klaviyo.com we are more than happy to try to help. Hope to talk soon.

September 16, 2019

No começo é um pouco dificil, mas depois de fuçar um pouco aprendi como o programa funciona. Recomendo a todos que estao iniciando

Miss Luxury
Japan
24 days using the app
December 10, 2020

I've only been using the app a few days, but already I'm impressed with what we have achieved. The integration with Shopify is very straightforward, and the potential it creates is really good. I feel it has already improved abandoned cart retention, and makes mailshots easy with its manipulation of lists and email sign up forms. Can't wait to see what else it is capable of.

Dark'n'Twisted Soul
United Kingdom
24 days using the app
January 20, 2019

i love this app, is very usefuñ and i use it for my email marketing, in my opinion is perfetc for this type of activicty

MyJewer
Spain
24 days using the app
Edited August 9, 2020

This app was pretty easy to install once I watched the YouTube video a few times. I just created my 1st email it was simple and easy to create. So far I don't have any issues.

Alasia Marie
United States
24 days using the app