Reviews (3,120)

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 highly recommend this app for its email marketing capabilities, noting its effective personalized email flows and campaigns that boost customer targeting and sales. It features email automation, customizable flows, advanced segmentation, and detailed analytics. Its user-friendly interface and compatibility with various apps enhance marketing efforts. The customer support is also praised for being responsive and helpful.

June 23, 2024

My email photos are broken, and the emails look like a joke on the free plan. You get what you pay for. When I tried to upgrade, the least expensive plan I can purchase is $350 a month!!! What a joke. First of all, my niche does not do well with email marketing; I need minimal emails, but I need to them to be professional. Klaviyo emails ruin my credibility. Can't get any customer service because I refuse to pay $350!

PF Wonder Salve
United States
Over 1 year using the app
July 3, 2024

Much more user friendly than and cost effective than Hubspot for email.

Air Oasis
United States
9 months using the app
November 21, 2024

Es bewirkt definitiv etwas!!!!

Printston
Germany
About 2 months using the app
June 12, 2024

Love the functionality of this platform! Has made it so much easier to target different sections of my list!

steady + flight
United States
12 months using the app
June 9, 2024

Probably the most user friendly esp there is. if you are an ecom brand owner, and not utilizing emails, consider Klaviyo. has free resources to get you started and the aftersales support is superb.

Shezza
United States
About 2 years using the app
Klaviyo replied June 11, 2024

Thank you so much for the amazing review. We are always here, if you need any assistance.

June 18, 2024

We've been using Klaviyo for a couple of years and really enjoy the seamless integration with Shopify! This platform has really grown in their service offerings over the years, so our team is still trying to take advantage of all the features!

Wiley's Finest
United States
5 months using the app
May 20, 2024

Seamless integration with Shopify, and amazing customer service make Klaviyo a no brainer for any business.
My flows and email campaigns consistently help me increase sales and my AOV.
Very happy with Klaviyo!

Joie Designs
Canada
Over 2 years using the app
July 29, 2024

Great experience so far!

FullyFyne
United States
12 months using the app
October 29, 2024

top App!

Posterspub
Austria
12 days using the app
June 1, 2024

With Klaviyo, I get the job done! It's very intuitive and provides a lot of helpful information. Integration with Shopify has been excellent.

Intertwined: Handmade for Good
United States
Over 1 year using the app