Reviews (2,975)

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 15, 2024

If you ever get hacked, do not expect the customer support to help you. I have been using Klaviyo since 2021. Recently my account was hacked and after numerous emails to customer support, I have not received any help, other than them telling me that my account is not associated with the email I'm trying to use for my login. DUH ! That's the whole problem. It was changed. I will now have to uninstall this app, lose thousands of my customers emails, which I built up for the last eight years, as well as tell my bank to block these people from taking money out of my account. Thanks a lot.

Lash Tribe
Australia
Over 2 years using the app
October 6, 2024

We love using Klaviyo for our online business needs.

Uncle Arnies
United States
4 months using the app
November 1, 2024

This app has proven to be very helpful. It's easy to accomplish goals, even for someone with very little marketing experience.

The Wits End
United States
23 days using the app
September 18, 2024

Great email marketing platform for us.

Strong Jaw Supplements
United States
Over 1 year using the app
August 19, 2024

in sort of a nightmare situation now with adding our domain email and changing DNS records. all of our emails are landing in spam. Klaviyo said it was because we lost the confidence of the consumer... not true. this all happened in a week as we were trying to change our email.
support is zero help. we said we would need to switch email companies as being without our email marketing for weeks would seriously impair our business, they simply say... sorry to lose you. we literally spent 1-2K a month...switching to omnisend or finding another partner

Catherine's Boutique
United States
Over 2 years using the app
September 4, 2024

For me this is the best email marketing platform. 5*

Casa Cotton - спално бельо
Bulgaria
Over 1 year using the app
October 15, 2024

Sehr komplex und umfangreich. Allerdings das mit Abstand beste Email Marketing Tool!

ART BRÜT
Germany
Over 1 year using the app
October 9, 2024

great customer service and easy to get in touch

Peony Parcel
Australia
About 5 years using the app
October 19, 2024

This app turned all of my shopify customers into subscribers. Illegal. I have no way to un do the damage done to my customer list that took me 6 months to build.

CruiseCrafts
Canada
5 months using the app
July 18, 2024

Klaviyo impressed me with their exceptional customer service. When I encountered an unexpected issue, their support team responded with empathy and efficiency. They listened carefully, explained clearly, and went above and beyond to find a fair solution. While their platform has advanced features that new users should familiarize themselves with, Klaviyo proves they genuinely value customer satisfaction. They're willing to work through challenges and make exceptions when needed. For email marketing needs, Klaviyo shows they're a company that truly stands behind their service and prioritizes positive user experiences.

Epic Loot Shop
United States
Almost 5 years using the app