Reviews (3,156)

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 seamless Shopify integration, enhancing marketing with effective email campaigns and automation flows. The platform is user-friendly, with robust customization tools and responsive support. It offers valuable analytics and training resources, improving sales and customer engagement through advanced segmentation and automation features like abandoned cart and welcome emails. It's also praised for its effectiveness in managing multi-store setups.

Edited December 5, 2019

UPDATE: Klaviyo is completely down. Even the main site is not responding.
UNACCEPTABLE!

SO FAR UNIMPRESSED! The system has serious performance issues. All day long no statistics are being returned and the whole system to me seems like its timed out big time. I was once a paying customer and returned but things are not the way they used to be.

Also, dont expect any kind of support from these people on a FREE TRIAL account. You will be lucky if you get a reply and when you do nothing gets resolved. Instead they ignore your email until you do.

What kind of business practice is this? Either you want trail / free accounts to signup or you dont? Take your pick.

1) System issues (since i signed back up)
2) Lousy support (no resolutions)

I know i know, as stated they dont support trial / free accounts. HINT: well maybe you should, thats where your future $$$$ is coming from.

The GearBuyz Store
United States
About 1 year using the app
April 22, 2020

Best email marketing app i have ever met, I started using this app 2 week ago and i already have 45 purches.

Very happy with Klaviyo

Beegad
United States
15 days using the app
Edited September 3, 2020

This app is just awesome! I've been exploring alternatives to switch from another service, and I haven't seen other like this. So powerful in flows/automations, easy campaign building, plenty of templates, full of deep analytics, detailed but very clean CRM tool, and all at the same time, very accessible and simple to use.
And the customer service, fantastic! They have even called me few days after subscribing just to check how I was doing with the setup, and schedule me a personalized meeting to clear doubts and make the most of my new tool.
I would only love to see they could add some landing pages, and it would be juts perfect.

Coquinaria
Chile
15 days using the app
July 24, 2019

I just used it to send one campaign yet but I found it very easy and the email editor is nice and simple. Great app!

Taygra Dance Shoes - Canada
Canada
15 days using the app
September 30, 2020

Great campaign flow interface and integrates well with Shopify. Support is pretty decent. Would recommend.

Farm Goat
Australia
15 days using the app
March 30, 2018

Great app for segmentation. App in general however, is a bit pricey. Would love to use it if it was much cheaper.

Supremegiftshop
United States
12 months using the app
April 8, 2020

This app is literally earning me money! Since the day i started i can see my revenue go up! I love how easy it is! Would like translations though...

Sloop Fitness
Netherlands
11 months using the app
August 9, 2023

Customer support responded quickly over a minor issue I was having and told me exactly how to handle it. Emails are working well and a/b testing is an awesome feature!!

Nina Jarrett
United States
15 days using the app
Klaviyo replied August 11, 2023

Great to hear we were able to resolve your issue and get you back on track! Thanks for the review!

January 13, 2017

Works great! There are some glitches with the way browsers interpret the html that should be looked into and remedied, but overall very good. I appreciate that they give you a way to template standard Shopify emails based on the same themes used in Klaviyo.

Jack Wagon Coffee Co
Canada
11 months using the app
November 2, 2018

This is a one terrific app!

Functioning as it should, almost out-of-the-box with slight tweaks here and there, the support is stellar and friendly - I give these guys a strong A and thumbs up!

Drawing a comparison between Klaviyo and some other market-available apps we used, Klaviyo clearly outperforms everyone in terms of intuitiveness, usability, and integration with Shopify.

Keep it up, Klaviyo!

Маунтин Хоум
United States
14 days using the app