Reviews (3,148)

Overall rating
4.7
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 appreciate this app for its effective email marketing and SMS tools, integrated smoothly with Shopify. They value the user-friendly interface and robust automation that simplifies personalized campaigns and subscriber management. The platform offers extensive educational resources and responsive customer service, enhancing customer engagement and driving sales growth through sophisticated marketing solutions.

April 1, 2020

un poco tediosa, debería ser un poco más sencilla.
o tendría que tener una guía para nuevos usuarios.

MERVEILLA
Ecuador
2 months using the app
May 11, 2020

NEW USERS BEWARE!! Perhaps those of you migrating from another email sending service know this already, but when you attempt to send your first flow/campaign Klaviyo will disable your account for about 24 hours while they "verify" you. They want to make sure you did not buy your email lists, which makes sense, but I feel that this procedure was not explained before hand. So when I attempted to send out my very first campaign, on Mother's Day, they froze my account, and my Mom's Day promotion went down the drain. Also, I feel like they could use a little common sense about this: I only have 39 emails on my list!!! Do you really think I am going to spend money on only 39 emails?!? Come on, Klaviyo. There should be a numeric threshold for the verification, perhaps 100 + emails. So, again, I understand the concept: it is Klaviyo's lack of communication and transparency about it that irks me. I am sure it's in the fine print somewhere, all I am saying is be more up-front about it please!!
So, if you are brand-new to an email service like this: give yourself an extra day or so, before your first campaign, in order for them to verify you. Why they cannot verify accounts before the campaign goes out is beyond me.

Anyway, that's my rant. For what it's worth I am now "verified" and up and running. Just beware!

stardustandmoonshine
United States
2 months using the app
Edited September 13, 2023

A useful app, but the support is terrible, clueless. 24/7 support is a fib. If you have an issue leading into a weekend you are stranded until Monday US time, which for me in Australia meant 4-5 days from problem Friday morning (a computer glitch) to solution Tuesday morning. An apology is fine, but some compensation would have made this bitter pill easier to swallow.

Jerry Furnell Author
Australia
2 months using the app
Klaviyo replied September 13, 2023

We appreciate your feedback, the team has reached out to help you get any issues resolved.

Edited January 4, 2024

I use this app and choose $60 plan, I sent some mails and SMS, no one open mails, no any use on the business, you can just ignore this app.
Why this app good? because they take a lot cost on the marketing!!!

I AM VERY ANGRY ABOUT KLAVIYO!!!!!!!! if you need to use it, plz see my words. I chose a plan that cost $60, after one month, I don't need this app, so I remove it, but it never notice me I need to change plan to free, than this app won't charge me anymore, just let me remove it, than, after a month, klaviyo just chage me $60 again, without any any notice, I even do not know why I cost $60, if you still charge me if I don't change to free plan, you should notice me BEFORE i REMOVE IT,!!!!. and it's so complicated to change free plan. I do not use this app long time, KLAVIYO should refund to me, plz solve this problem asap.

Partysline
China
About 1 month using the app
June 14, 2023

I can’t get the flows to work properly. I have been trying to get a hold of customer service for weeks now. Still no answer.

Lyxiga shades
Sweden
About 1 month using the app
Klaviyo replied July 5, 2023

Thanks for the feedback! I'm sorry to hear that you are having trouble connecting with our support team. Our records show that there have been responses to your questions, is it possible they have gone into your spam folder?

Edited April 21, 2019

Much easier to use than Mailchimp, thankfully Mailchimp ended their partnership with Shopify so that we got the experience of Klaviyo. Great service, amazing features that are really easy to use, and the flows are going to come in very helpful. The only problem was the fact that all orders came into the account as USD, but we needed them GBP. Support sorted this within an hour

Fun Cases
United Kingdom
2 days using the app
February 22, 2023

This is a joke! I can't get the support I need and instead of trying to help me, they kept ending the chat! If your product was worth anything, I wouldn't have to write in for your sorry support group!

Chic Thriftique
United States
About 1 month using the app
Klaviyo replied February 23, 2023

Hi there. Sorry you're experiencing frustration with our support team, that's never something we want to see. It looks like there's a recently opened email that's awaiting your reply. If there's anything else we can do, feel free to reach out to feedback@klaviyo.com.

December 16, 2020

Terrible experience with support. Raised one ticket with no response. Raised another which took nearly 24 hours for a response on an urgent item when they promise 2 hours. So went to live chat which was a waste of time - rude and seriously unhelpful. The platform is also half built and buggy. Features clearly listed in the documentation don't exist on our paid plan for some reason. UI/UX is terrible and it's hard to get to the basic analytics you need.

Marvels from the World
United Kingdom
About 1 month using the app
October 25, 2018

a waste of time I will not recommend ever! after I worked on all the emails and they were LiVE next day when I logged NOTHIS WAS there how is this possible? and support? no support !

Amurrosee
United Kingdom
About 1 month using the app
December 30, 2020

Great app with a very clean interface. My only issues are that it's a bit confusing to locate and edit lists/segments. Also, for some reason it makes me log into the app every time I open it, even when I'm using the same computer/browser. All in all, it's a very good app and I'd recommend it to most people.

Bark Husher
United States
About 2 months using the app