Klaviyo: Email Marketing & SMS

I can't believe it! My account became inactive within just two days, and it keeps logging me out and crashing while I'm using it. I contacted their support team, but they're blatantly ignoring me. They've read my emails and haven't bothered to reply. Their team is incredibly irresponsible and disrespectful to customers. I am beyond furious! I have received zero assistance, and they are wasting my time. I urgently need this problem resolved, but I'm not getting any help!!!

Each email sent out to people has something like 'from klaviyo' written at the bottom. This makes it look tacky and unprofessional. I would definitely change my review if this was't there.

Just installed and got this:

Your account is disabled. More information.
Your account is under review by our Compliance Team. We're sorry for the delay - to make sure all senders have a great experience, we periodically review active accounts. You should hear from us within one business day.

Very bad support

Leider können wir die App absolut nicht empfehlen. Egal für wlechen Shop ich Klaviyo verwenden. Jedes, jedes, jedes, jedes mal suche ich nach dem Link um die Subscription Seite direkt aufzurufen. Unglaub das dieser so schlecht zu erreichen und versteckt ist!!!!!

Terrible customer service. Goes in circles. Very unhelpful people answering tell me why things are the way they are. The way they are isn't working...

what a cruel app! i spent ages doing my email campaign $400 a month to send!!! this is outrageous.

Difficult to understand, difficult to configure, non-paid payment system. A lot of useless Wicked

I'll be brief. We decided to give Klaviyo a try after working with another email marketing app for about 4 months. We decided to do this at about 10:00 pm. At about 6:00 am (that's right, you read it correctly, we had been working on new forms, segments etc. straight through the night)... at about 6:00 am, we went to preview a new form and the app kicked us out. When we tried to log back in, it says the account is inactive. No attempt to send emails. No attempts to send SMS messages. Nothing. You can imagine how we felt after spending the entire night trying to get things set up just for that to happen. Not a good first impression at all. Luckily, we had not uninstalled our previous app. Now, I'll be getting ready to go into work here in about an hour with zero sleep for the past 24 hours and absolutely nothing to show for it. By the way, the other app that we were contemplating switch over from is Omnisend. Funny thing is we have had zero issues with that app since we downloaded it. We just wanted to try an alternative to have something to compare it to. I guess it goes back to that old saying, "If it ain't broke, don't fix it."

Wasted hours of my day setting up my account and lists, only to find that there is no way to really remove subscribers or view/filter your subscribers (only the most recent 50?? WHY?). I had over a thousand "subscribers" from my website opt in form that were spam and I wanted to delete them but couldn't. You can only delete one person at a time, and only by searching their email address. I guess that's to be expected for a service where you pay per subscriber. Infuriatingly non-intuitive and cluttered interface. Find another service.