Reviews (3,196)

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 effective email marketing and SMS tools, praising its seamless Shopify integration that boosts customer engagement and sales. The email builder is noted for creating responsive, professional emails easily. Features like customizable campaigns and automation flows are standout points. The support team is also commended for their quick and helpful service, alongside valuable training resources.

March 17, 2022

Best thing I ever did! The data and insights on customers is amazing, and the ease with which I can create templates - O.M.G
Love it!

Bulbul Home
Australia
About 2 months using the app
May 9, 2017

Awesome stats and analytics. Easy to implement. Very nice app. Will definitely recommend it.

Kerefeke
Serbia
About 2 months using the app
April 30, 2019

Very helpful app, made organising my email marketing into "flows" and set times for sending. To create a newsletter this is awesome and makes everything quick and easy. I recommend!

Little Cub Store
United Kingdom
About 2 months using the app
October 22, 2020

Better than Mailchimp, lots of possibilities for customization which really helps when you're dealing with customers in different languages.

Lasclay
Canada
About 2 months using the app
November 28, 2020

Everything you need in an email marketing app. Easy to use, user friendly and has all kinds campaigns and automation anyone could use.

HouseTechy
United Arab Emirates
About 2 months using the app
November 21, 2020

I really love this app, helped me a lot of, will use it in future for sure. Recommend it to others thank you ))

AMBEAUTY
Latvia
About 2 months using the app
Edited November 1, 2021

Unfortunately, not a good introduction on Klaviyo's part and support is slow to respond, if at all. Too bad! The Shopify integration does not work either. Support says everything is set up correctly but when I want to create a campaign, I have to manually export the contacts from Shopify and import them into Klaviyo. So what is the point of installing a Klaviyo app?

Bidetlity
Germany
About 2 months using the app
Klaviyo replied November 1, 2021

Hi Markus, thank you for sharing your experience and questions. I'm going to connect you with a team member who will address the confusion about our integration. They will provide you with some extra guidance and answer any questions you have. We are so excited to have you on Klaviyo!

January 14, 2020

Really easy to use. I just sent my first email to subscribers after watching the tutorials online. Very happy with this app!

Organic Weave Shop
Canada
About 2 months using the app
December 21, 2020

The platform isn't intuitive and the customer service is mediocre at best. The final straw was when one of my flows stopped sending emails for no reason. Klaviyo customer service had no idea why and had to escalate. Also you have to pay extra for no double opt-in, which is ridiculous.

Loyal & Lush
United States
About 2 months using the app
Edited October 31, 2020

OCT 31 Update:
I just downgraded this app to a 1 because of their customer service. While is it a really good tool for those of us selling physical products on an ecommerce site, It has by far the absolute worst Customer Service of any CRM app I have used in the last 15 years.
Sometimes their automated Flows do not work. If that happens on a weekend, like it is now, then you have basically no customer support until Monday and you have lost sales for a weekend email campaign which will not send.
So what if it happens over BFCM? There will probably be no support from Wednesday afternoon till Monday morning. While it's great this company cares about their employees, the support they offer to their customers is really the worst I have ever encountered in this particular niche. When it comes to reviewing an app like this there are 2 things to consider… the app itself and the customer service. Also, the experience of the reviewer using the app. CRM apps always have a steep learning curve and so at the beginning support is needed to help us fill in the gaps where documentation is lacking. I have been using this app for about 2 years and participated in the Beta testing of their drag and drop Flows. I know my way around it but still need some help from time to time. I am writing this review so you know what are getting into before you make a purchase decision..
Like most apps, it has its quirks and that's all cool. You just need to learn them and just about every CRM app has a steep learning curve to overcome at the beginning so a good and timely support team is really critical. The app itself is a really great value. To capture all that value good customer service is needed and that is where Klaviyo falls short. In fact, over my last 20 years on ecommerce, this company’s customer service is, in my experience, one of the worst I have ever experienced. First off, they only have chat support and then... the chat hours are limited and the actual quality of the support is hit or miss. Be prepared to wait up to 45 minutes or longer to even get to a support rep. Although, to be fair, wait times, in my experience, have been as quick as 15 or 20 minutes. They do actively support the ecommerce community with fresh, innovative ideas and create videos which are totally awesome and very relevant. This is a great platform if they only had decent customer service.
I gave the rating of 2 only because of the app itself. It’s a good app with lousy support.
If you do decide to purchase this app then just know that the customer service is pretty terrible and that I am not just a newbie to this app but have been using it for about 2 years.

Innovative Journaling
United States
About 2 months using the app