Reviews (2,980)

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.

August 16, 2023

Installing this app was the root of all disasters, basically no service, brought my website down, lost thousands of dollars in ad dollars, my website was grayed out and stuck, couldn't click on any pages, the fees were extremely expensive, When you increase email activities, he doesn't even have any reminder to increase the fee, and directly upgrades your fee in the bill. Rogue behavior, opaque charges, stay away from klaviyo, is away from disaster.

Vivid Light Bars
China
2 months using the app
Klaviyo replied August 18, 2023

Sorry to hear that you're having trouble. Our team will be in touch shortly!

Edited September 5, 2021

I don’t like it…I don’t like it…I don’t like it. Why on Earth is this company still using preferences pages from c. 1992. It’s 2021…time to make dem landing pages mobile responsive. Get with the time. Absolute rubbish (English accent). Absolute crap (Scottish accent).

Vidlogix
United States
2 months using the app
September 6, 2017

The interface is a big confusing blob of whatever.

I can't set up anything without it not working. Finding help is so hard, it is not funny.

It is also not funny losing money because I can't set up emails properly in this stupid interface.

Activeathletica
Australia
2 months using the app
April 27, 2019

A waste of time.

The app migrated my Shopify customers, but it didn't allow me to add them to any list, which eventually means that I can not use them in a campaign. After adding manually the customers to a list, I spent an hour creating a campagin and as soon as I clicked SEND they blocked my account. Thank you.

Blue Milk Soda
Spain
2 months using the app
February 26, 2022

Unresponsive customer service. and SUPER expensive app for small businesses. I'm not sure if it brings value

Koss Design
Ireland
2 months using the app
Klaviyo replied February 26, 2022

Hi Idan, we hear your frustration! I see your support ticket has been resolved as of today. If you still need further support, please reply to the ticket so we can get you back on track. I am excited for you to start seeing the value that Klaviyo brings to over 50k+ SMB brands annually!

February 20, 2023

Low quality support. Not online chat available. I wait 2 days for their answers, and they don't even answer asked question properly. If you need to solve your business issues quickly, like we all do, this app is not suitable for you.

Medi-cupping™
United Kingdom
2 months using the app
Klaviyo replied February 23, 2023

Hello! For our free accounts, chat and email support are no longer available after your initial 60 days. We do offer a wonderful and active community for any future needs: https://community.klaviyo.com/

July 7, 2020

Bad Customer support - Buggy App - Wasted $200 on this - Zero revenue - No way to know how to set up the app

Scrolling Bee
India
2 months using the app
November 7, 2023

Una vera è propria truffa ho 10k di contatti e ho annullato quest'app dopo un mese visto la sua non funzionalita ed il costo di 150€ mensili in base al numero dei miei account, anche dopo aver disistallato lì'app hanno continuato per 3 mesi a prendere soldi automaticamente dal conto, alle mail nessuna risposta ed in chat mi rispondono dopo aver reinstallato l'app che posso cambiare il mio piano se voglio ma non è possibile emettere rimborsi anche se l'app era disistallata e 0 mail inviate

Lucas Giordani
Italy
2 months using the app
October 20, 2020

This is one of the worst apps so far I've tried in Shopify. Cost per month is high, to reach support is difficulty, their flows do not work as it should and to keep track of our flow we opted for bcc on each email; it worked on 1-flow only and the rest never worked. We reached out to customer support to get assistance and they never resolved the issue longer than 24-hours. It is not worth the money nor the setup time.

BVstylez
United States
About 2 months using the app
June 11, 2022

We had a very pushy sales rep who pressured us into installing the app within one week because only then they could provide help with setting up flows and so on. Once we installed the app he stopped replying to our messages and we never heard from klaviyo again. For support they expect you to wait in a chat for almost two hours, which is pretty crazy considering that they sell to entrepreneurs. All in all we had a pretty scammy and unprofessional experience so far. We did not expect this and are negatively surprised by the brand.

Zeitgeist Vintage
Germany
About 2 months using the app