Nenad
A-class customer support
High quality customer support in my experience. Thorough and made a detailed effort in my case. Highly recommended.

Klaviyo powers smarter digital relationships. We make it easy for B2C businesses to transform all their data into more valuable customer experiences across every touchpoint — from email and SMS to web and reviews. More than 157,000 businesses rely on Klaviyo to grow their revenue faster and more efficiently.
Klaviyo (klaviyo.com) has 355 customer reviews on Five Star Index, with an average rating of 2.6 out of 5.
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Sales & Marketing · Boston, Massachusetts
Excellent

Sales & Marketing · Boston, Massachusetts
Excellent

Sales & Marketing · Winchester, Massachusetts
Excellent

Sales & Marketing · Boston, Massachusetts
Excellent
355 approved reviews, newest moderated first
Nenad
High quality customer support in my experience. Thorough and made a detailed effort in my case. Highly recommended.
Mariana S.
There are good things about klavio. There are bad things. Overall it feels like a typical ESP with some of the advanced features when it comes to segmentation however clearly lacks advanced automation. Also customer support can sometimes be extremely annoying
Michael W.
I spent 36 years building custom business software across more than a dozen industries. My "bar" is pretty high when it comes to usability. The team at Klaviyo easily meets and surpasses my expectations. The features are easy to find and operate the way you expect them to. The inside joke in the software industry is that "if you have to refer to the User Manual, it's not designed right." This team gets it. I moved from another well-known product to Klaviyo in less than one day. No support issues. No frantic phone calls. Stuff. Just. Works. I'm so excited to dig deeper into this thoughtfully designed toolbox and use it to advance my business. Well done!