Klaviyo: Email Marketing & SMS , 1,987 reviews

So far so good! I hear of these guys from a podcast which is also 5 star for all you shop owners, "e-Commerce Uncensored". I love the segments and flows you can create with these guys. MailChimp doesn't even compare to the possibilities here on Klaviyo. Support is quick, like within a day which is freakin' awesome and their design editor is easy to use. A+

Would give 10 starts if allowed to, Awesome app & excellent customer service.

Great customer support and awesome logic and trigger functionality.

User friendly interface! Invaluable app for successful selling campaign! Must-have app in each store!

We have tried at least 2 other email marketing platforms and I have to say, compared to Klaviyo, it felt like they were in the dark ages of Web 1.0. They were clunky, unintuitive, and their templates were terrible. Klaviyo gives you automated marketing features like segments and flows, that can send sequences based on triggers to ensure the right emails get to the right people (newsletter subscribers, post purchase follow ups, abandoned carts, just to name a few.) Basically Klaviyo handles complexity without getting complicated (two related but very different concepts!) Seriously I thought it was a bit intimidating at first - but once I dove in, it is unbelievably intuitive to work with and so straightforward to get started with. Their Help/Support documentation is awesome, and they have an article for every single issue or feature that I needed to learn more about (super easy to search their site or Google to find the support material you need, because their content is so well organized.) I have run into multiple other Shopify brand owners and marketers that have echoed the very same sentiment (which helped reaffirm it for me) that Klaviyo is the current winner in the email marketing space and especially in the realm of Shopify and ecommerce. Definitely recommend!

i use this app for the first time, but i think the interface is great and easy to use and i love it.

Very good app. I am always amazed at how well I can segment our lists. It's super hi tech and yet really easy to use. Really impressive and a total game changer!

The only reason I gave them 4 stars is because of their customer support. It's pretty slow. They will always get back to you, but it can take a while. I wish they had phone support or at least faster email support. You guys need to work on this!

Good:
Email templates
Flow
Automation
Coupons

Needs more flexible billing on sent email. Number of free emails are 250 and that is very low.

Great customer service. You are able to track many good data that you will need in the future when scaling your store.

Very pleased with this app, at first I did not really understand but now the possibilities are endless! It's great :)