Klaviyo: Email Marketing & SMS

Klaviyo Email Marketing is a great tool, it has been working beautifully for me getting people to come back and complete their purchases. Intergrated easily and has great automations.

We switched to Klaviyo from Mailchimp and it has been great.

This application is useful!

I would give a 0 if possible. DO NOT SWITCH to klaviyo. We have been in business for 9 years and when we switched to K, our 60% open rate dropped to 20% and all of our emails land in SPAM. All they could say was it was losing consumer confidence and we have to do their "reputation repair" Klaviyo totally screwed us on all big sales. Any one have any idea who else would be a better alternative? Need to get out of klaviyo ASAP

good customer support as always - just chatted to danielle M who resolved my issue very quickly

The worst experience as a business owner who is new to email marketing. Everybody was saying how great this company is so I didn't hesitate to give it a try.

I wasn't able to figure out how to create my signup flow. I must comply with GDPR so I wanted to ask support. Well, you have no live chat support on the free plan (we are living in 2025), so I paid for the basic email plan. I contacted their support team on several occasions and I can confidentally say that their support team is the worst I've ever seen. They did not even understand my questions (or didn't even try and just gave me an unrelevant answer).

After 3 days of trying and getting nowhere with their "support", I asked for a refund. They told me that a refund is not possible as Klavyo is already processing my data and it costs them money as well (1 signup sequence in draft mode).

"Per our Terms of Service, we cannot process a refund for subscriptions that were not canceled or downgraded prior to their proceeding billing cycle nor for non-usage - as it still costs Klaviyo to host your data."

So basically, they take our money but don't bother to hire a support team that is actually decent. Well done!

People talk about how intuitive it is... Well, not if you are a beginner. I switched to their biggest competitor (who has live chat support on a free plan and is actually very good) and their app is way more intuitive and user friendly.

Maybe Klavyo is good for you if you already know what are you doing but if you are a beginner and rely on support, don't even bother.

I’m new in the game, but when all the experts points towards the same direction, I’ll go where they are pointing

Incredible support. I made a stupid error with the flow. Klavyio help was available to me instantly on a Saturday, even though my plan says weekday help. The assistant was human and very responsive. Stayed with me. I accidently shut the chat down at one point but she was still with me when I opened it up again. Support is so vital for an ecommerce business and Klavyio is absolutely the best I've had.

The Klaviyo customer chat support is top tier! I have worked with several support reps and they’ve all been so helpful!

Parfait pour mettre en place des flux marketing. Malgré mes compétences très peu étendues sur le marketing pour le e-commerce, avec Klaviyo j'ai pu apprendre rapidement grâce à leur flux déjà pré établi. Je recommande vraiment cette application pour tous ceux qu'ils veulent agrandir leur flux clients et leur chiffre d'affaires.