Reviews (2,970)

Overall rating
4.6
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 boosting marketing strategies through its advanced email marketing and SMS tools. They report significant business growth and enhanced customer engagement, thanks to personalized email flows, targeted campaigns, and seamless Shopify integration. The app is praised for its ease of use, customizable templates, and powerful automation and segmentation capabilities. Detailed analytics are also valued for refining marketing efforts. Additionally, the responsive customer support is noted for providing personalized assistance and quick solutions.

April 14, 2024

All my emails end up in the spam folder, something that never happened with others. The customer service just blamed Gmail, Yahoo, and others, saying they control where the emails go. No one buys that excuse. If you're looking for an email platform that actually works and doesn't just offer excuses, better steer clear of Klaviyo. Very disappointing.

CholloCursos
Spain
13 days using the app
Klaviyo replied April 24, 2024

Hey there, we are very sorry that your emails are going to spam. Can you please communicate with our support team, they should be able to help you with this issue.

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
December 5, 2023

Very bad customer service. Even the small Email service providing companies have a live chat option for free plans, but in Klaviyo at least email support isn't available. the free plan only provides 500 monthly email sents and 250 contacts. in the Shopify app store, they've mentioned that they provide 500 contacts,but not true.

DRIVECLOX WHEEL WATCHES
United Kingdom
10 months using the app
Klaviyo replied December 11, 2023

Thanks for your feedback and I'm sorry to hear about your frustrations with Klaviyo. We have updated our listing to have the accurate number of contacts. I'd also recommend the Klaviyo community as a way to get answers beyond our help center and Academy options.

April 8, 2024

After repeatedly contacting the platform to request a refund for the abusive (unused) automatic upgrade of the subscription, the customer service department simply informed me that this was standard practice with them and that no refund was possible. If this isn't a scam, I don't know what is.

Sklyni
France
8 months using the app
Klaviyo replied April 24, 2024

Hello, this is something that's stated in-app and its an account setting you have the ability to turn on or off, that's not something we are able to do for you. More can be found here: https://www.klaviyo.com/legal/terms-of-service

February 19, 2024

SCAM beware, these are scammers. The Email distribution service did not work for me and I deleted the application because it did not work. And then a surprise arrived - in the new month the money was written off from me, although I had deleted the application several weeks ago.

They refused to answer my request to return the money, but it turns out that the application company has nothing to do with the company that collects the money (a fraudulent scheme to not return the money) and even if you deleted the application, they CONTINUE TO CHARGE money from you even if the application is deleted. You need to go to the service and cancel the tariff plan there.

When I asked to return the money, they told me that they would not return it even if I had not deleted the application and did not use it, because in the new billing period the money was withdrawn. (FRAUDERS)

Guys, avoid these scammers, the mailing didn’t work, although I followed all the setup instructions and replaced the automatic mailing from SHOPify with Klavio in the settings, I also did the same / but this is the technical side

And the fact that they continue to write off money even after deleting the application and do not want to make a refund is fraud at its fullest.

iPad Planner
Ukraine
About 2 months using the app
Klaviyo replied February 21, 2024

We appreciate your feedback, our support team is reaching out to you directly to continue this dialogue.

December 4, 2023

Would not recommend. They charge you by profile (email) and do not give you an option to simply delete inactive profiles.

Liberty Orchards
United States
10 months using the app
Klaviyo replied December 11, 2023

Thanks for your feedback and I'm sorry to hear about your frustrations with Klaviyo.

You do have the option to suppress or delete profiles by following the steps in these help docs. I hope that helps!

https://help.klaviyo.com/hc/en-us/articles/115005073867

https://help.klaviyo.com/hc/en-us/articles/115005246108#h_01HBDYFEQ1YWDRDZ3TMQF1611R

January 29, 2024

Trash email provider. Ruined our deliverability and billed us 300 usd more than the actual bill and when we asked for a refund they just disabled our account and we can no longer send emails to customers.

Personalize Everything
Italy
Over 3 years using the app
April 8, 2024

DON'T GET IT! they DEActivated my account after i SET up everything for no reason, i didnt ever started advertising or emailing yet! waste of time 0 review

Donald Trump Everything
United States
19 days using the app
Klaviyo replied April 24, 2024

Hello, sorry this happened to you. Can you please contact out support team. https://www.klaviyo.com/support

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.

December 26, 2023

DON'T USE THIS APP. They overcharged my visa card and refused to give my money back! They just charge your card without asking, so check your settings if you have this app! Also, the app is slow, has bad templates, and everything they do you can do on the Shopify email app, which is free.

Priceless Beads
Spain
18 days using the app