Reviews (3,453)

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 seamless Shopify integration and robust email marketing tools. They praise its automation, personalized customer journeys, and detailed analytics, which enhance customer engagement and sales. The responsive 24/7 chat support and user-friendly email template creation are also highlighted. Additionally, merchants appreciate the educational resources provided, which help improve marketing skills and platform understanding.

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!

Edited April 5, 2023

It is unfortunate that they don't offer onboarding support to at least migrate and setup, after the demo call we were left with no help.

GUDO WORLD
Canada
About 1 month using the app
Klaviyo replied March 3, 2023

Hi there! Apologies for any confusion on onboarding and migration. Unfortunately those options aren't available to free accounts but we would love to look into it if you can forward any emails with promises of setup and migration support. Our email is feedback@klaviyo.com. Thanks!

September 16, 2022

I want to know where I can find customer service help, it's been a month since I requested help via email and no one has replied to me.

SunnyHair
United States
About 1 month using the app
Klaviyo replied September 19, 2022

Hey there! That's no good - we're here to help. Can you forward your request to feedback@klaviyo.com? We'd love to get you the help you need.

February 15, 2018

Bought into Klaviyo and was initially impressed by the claim that we could use it for both our Shopfy store and Amazon FBA etc. It is great with the close integration to Shopify BUT...

Hugely disappointed to find after spending a small fortune redesigning all the emails and flows etc, that Klaviyo only support Amazon USA only. Apparently the rest of the Amazon universe is invisible and unimportant to Klaviyo...

We now have to spend more money in a separate service to support our Amazon UK channel - Not impressed!

Bee Good
United Kingdom
About 1 month using the app
April 3, 2018

This app is amazing.It is very logical and requires focused attention initially, but once you get past that it's smooth sailing. The only thing that could make this app better would be more YouTube videos demonstrating its functionality in a practical manner. I think it would take over if it had that.

Good Dilly
United States
About 1 month using the app
February 26, 2020

Good product, terrible/nonexistent customer service. Don't expect an answer back with a question, even if you follow up numerous times.

Bougie Barn
United States
28 days using the app
Klaviyo replied February 26, 2020

Hi. Sorry to see this. We'd really love to help. You can connect with us at Klaviyo here https://help.klaviyo.com/hc/en-us/requests/new. Looking forward to helping.

October 11, 2017

I've been using Klaviyo for a few weeks now. Here are my thoughts.

This app has potential to be awesome. It has very powerful tools that allow it to integrate with shopify and many other apps and should allow you to very specifically target customers based on event and other criteria. It should also allow you to track very closely what kind of emails are working and which are not.

In actuality it is very cumbersome to set up and manage. The reporting doesn't seem to track all conversions so it's really hard to know what's working and what's not. The stats take a long time to update. I tried integrating it with JustUno and the integration works sometimes and doesn't work other times. It doesn't integrate with any of the apps that do live chat. Customer service is basically MIA.

I haven't made up my mind whether to delete this app or not. I put a lot of work into setting up flows and list and it seems to have so much potential, but in actuality I was getting better results from a simple once a week generic email. The app is very expensive and if I can't get it worked out I will have to switch to something else.

Mezuzah
United States
23 days using the app
July 12, 2020

I’m writing this review a week in. I actually think in the long-term this will be a good app for my store. But the on-boarding and customer service has been very disappointing. First, be aware that Klaviyo customer service is run by chat. I’ve had to enter the queue for that chat three times, the first two because I missed my moment to chat. The queues are upwards of 30-50 people long, which takes 30-45 minutes. And if you miss your window, you get back in line. It took me three hours in total to get a response. Second, while sales people were quick to respond in order to get a signup, they’ve all but ghosted since. For example, I emailed about my help-chat challenges and I heard nothing back. Third, they suggest you sign up for a paying account way too early. I HIGHLY recommend getting your customizations set up first. Klaviyo WILL start sending their own newsletter sub confirms, whether you’ve customized or not. All in all, I’d break it down like this: on-boarding and help desk 2/5; platform potential 4-4.5/5.

OuiSi
United States
18 days using the app
November 8, 2023

Tool is good but Klaviyo should solve the t-online.de delivery problem (bounce) finally!
The problem has existed for ages and t-online addresses are common in Germany. With other providers, delivery to t-online addresses works!

CHAMOON
Germany
13 days using the app
August 23, 2019

I messed up during the setup process and emailed Klaviyo for help fixing it. It's been 2 weeks now and they haven't gotten back to me, but they have found the time to spam me every single day. Am I annoyed that they ignored my email? Sure, but on the whole the app works really well, even if customer support is lacking.

Miss Fox Watches
United States
12 days using the app