Klaviyo: Email Marketing & SMS

Email, SMS, and more - a unified customer platform

  • Popular with businesses in the United States

Free plan available. Additional charges may apply.

App highlights

  • Seamless workflow: use directly in Shopify admin

  • Up-to-date tech: works with the latest themes


4.2 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    75% of ratings are 5 stars
  • 4 of 5 stars
    8% of ratings are 4 stars
  • 3 of 5 stars
    2% of ratings are 3 stars
  • 2 of 5 stars
    3% of ratings are 2 stars
  • 1 of 5 stars
    13% of ratings are 1 stars
1121 - 1130 of 1578 reviews

Shinkah Beauty

So far so good! I was looking for a more intensive yet easy to use email marketing system for awhile and I'm loving everything about Klaviyo. If you're on the fence, I'd definitely recommend giving them a try!

The Unique Owl

I've had this app since yesterday after hearing about this platform through the E commerce uncensored podcast.

So I haven't used this app for long, however I've found the experience so far smooth and straightforward. They employ a powerful and intelligent system that helps you to create effective emails, really boosting your email marketing potential. I would definitely recommend making use of there academy where you can view a bunch of tutorial videos that will help you in setting up your campaigns, flows, segments, lists etc. It's important you spend time understanding the system so that you can utilize it at the optimal level.

In addition, another great part about using Klavyio as a beginner, like myself, is that it's free for up to 250 subscribers. If you're looking to really boost your sales and take your store to the next level, whatever that level is, Klavyio is definitely the best option, in my opinion.

Lastly, I love the interface, I find it really easy to navigate around Klavyio, which is always great, especially if you don't particularly enjoy this part of e commerce, setting up marketing. This site makes it easy for you to set up one of the most important and effective methods of making sales, email marketing!

I'll leave it there.


Love this app! Costly but its worth it! I love the numerous features and convenience. You don't have to be a professional or have a degree to understand the functions of this app, which I love! anyone can make their marketing professional with Klaviyo!


Very easy to use and very deep! We are able to send great newsletter to our customers in only a few minutes!


Great app that doesnt reach the spam folders, but should enhance adding list tool. thanks alot for the free 250 contact emails

Alexander Christensen

Really enjoying the use of this - easy to use and as a start up the limit on 250 doesn't make much difference.


It is really easy to use. I recommend the app. I have been using it for 2 years now, and it's still the best by far!

Misc. Drawer

So far so good. I am a first time user and have yet to publish my store but the setup process for this app has been seamless.


Pensé que iba a ser muy difícil de utilizar pero es fácil no tuve ningún problema fácil de utilizar la recomiendo


De momento la aplicación me satisface plenamente.
Sabía que era muy completa y pensé que iba a ser compleja de usar pero creo que es bastante intuitiva.
Por ahora, seguiré con Klaviyo.