Klaviyo: Email Marketing & SMS

Was simply banned after almost 2 years. I have not received any warning, information or email. My account was simply blocked. I am more than disappointed and have not yet received any explanation or help, but am only referred further and told that it always happens. There are thousands of customers on my website every day and I can no longer work. Very disappointing.

I spent over 2 hours perfecting a campaign for the Black Friday weekend, ONLY to have my email cancelled and be notified that it will take 1 business day for my account to be reviewed by the compliance team. This means, by the time my account is no longer disabled, the black friday weekend will be over. This was my very first campaign I have ever done on my shop, but I definitely won't be recommending this app to any one else.

I have previously been a big fan of Klaviyo, but this year it has been impossible to get tickets solved. Most of the time there is no reply or a useless macro reply.

I just set up my campaign and when I tried to launch it Klaviyo showed me an error message saying that my price plan could not be sent to more than 500 emails knowing that I had just bought the price plan at 20$. It then shows me the possibility of switching to a package and it was written 0.00$ so I accept and I receive the invoice with 130$ paid... I refuse this payment, please refund me!

I run several stores on Shopify and I use Klaviyo for all of them.

Klaviyo makes it easy to setup "flows" and I love how easy it is to segment customers and visitors.

But Klaviyo's support response time is awful. While their representatives are knowledgeable and helpful, it takes 24-72 hours before I can get a reply to my emails. And there is no phone or chat support.

This really becomes a problem when you have a campaign needs to run the same day but something is not working correctly.

For instance, I'm using a "product data feed" in one of my campaigns which pulls through products from my store. I have it set so 3 products pull through in the email; however, only 2 products are pulling through. I started a support ticket with Klaviyo over a week ago. With 24-48 hours in between emails, it takes forever to get something resolved. In this case, they simply quit responding last Thursday.

I'm switching back to MailChimp due to the support issues. It's too bad really, because Klaviyo is so much better on so many levels.

Worst customer support of all times!! 3 weeks and still going on with no resolution!! Not even a simple communication to update customer with ongoing information!! 1 star is more than deserving!!

AWFUL!!!! Absolutely horrific experience for 4 months now. Product Expert who calls himself Sakinah should be fired on the spot. Ive been charged automatically for 3 months incorrectly despite asking to be downgraded to a free plan. Nobody bothered to do that. Customer service is non existent and useless to say the least. There is no way to remove a credit card so the monthly payments will stop charging - Sakinah simply ignored the request to help. No calls/emails from management to resolve the issue. Have been promised refunds for months now in writing, to date 3 month on - this has not happened. Sakinah is rude and terrible to deal with as is the rest of the team. Still no solution to this and we have taken legal action.

This is a terrible app and company. I sent out emails as I just was reopening my store after being on hold because of the pandemic and they disabled my account and didn't give any clear specific reason as to how I violated their terms of service. mentioned ISP and spam when my company sells athleisure wear. Terrible. This just caused another disruption to my brand in trying to regain sells. No sympathy, no quality service as you can only speak via email. It's bad enough their app was difficult to use and once it took quite some time to figure it out now this.

Very bad customer support. The decisions they make on marking emails as transactional or not are a complete lottery and support staff are unable or unwilling to explain the their decisions. They only provide copy and pasted answers that don’t help. A real shame as the product is otherwise good.

They promised a discount but sneakily put an expiration on it while until we found out and the sale person won't respond to your email anymore. This company has no ethical code - garbage
Don't believe them for those $20 a month crab, it will reach to thousands of dollars a month quickly and the reports are not accurately. They will combine all the sales into their email sale and make it like it works like magic.. use mailchimp it's simple and straightforward