Klaviyo: Email Marketing & SMS

Feb. 2, 2024

Lacks important features, but worst of all, my account was compromised. Support made me jump through a ton of hoops to prove it was my account, yet ultimately left my account frozen, with no reply from support.

Jan. 29, 2024

Trash email provider. Ruined our deliverability and billed us 300 usd more than the actual bill and when we asked for a refund they just disabled our account and we can no longer send emails to customers.

Jan. 28, 2024

I DO NOT RECOMMEND! Application that makes you ashamed, very bushy application, difficult to set with many errors. Only accept compressed photos that have a pixelated appearance. I tested with another email and device and I did not receive the confirmation email with the discount code. I did everything according to the tutorial they posted on YouTube. I'm going to Shopify Mail or mail chip...I don't want to waste another 7 hours of my life!

Jan. 22, 2024

After I ended my subscription and deleted the app they continued to charge my card. After speaking with support they refused to give me a refund and gave the excuse that "we are a subscription service like Netflix" blah blah blah. Don't waste your time with these jokers and find an app that doesn't charge you an arm and a leg and actually gives decent customer service and doesn't make you jump through hoops to stop charging your card. You won't be receiving any refunds.

Jan. 14, 2024

We started testing this tool for our site before we went online, and they disabled our account without any notice, you ask for a reason and they send you huge FAQ file and it's your job to figure out why they disabled you. Very unprofessional behaviour. We moved to Omnisend which works perfect. be careful of Klaviyo!

Jan. 8, 2024

Klaviyo is amazing for email marketing, with two major exceptions that negate any positive, to the point that this review is one star. For starters, there is not a way to easily make email templates that work well with both dark mode, and normal email display settings. The second, and far worse issue, is their customer service. I have never in my life experienced worse customer service. There is no way to contact them unless you pay, and even then it is borderline impossible to receive a response. Given that they are the only email marketing service on Shopify that works in tandem with almost every app, I have no choice but to recommend them; but it does not come without a horrendous experience.

Jan. 3, 2024

Terrible experience with Klaviyo. Not what they used to be. Customer Service took a month to get back to me! 1 MONTH. Can you believe that. They Charged me 3 times the monthly costs (supposedly someone activated this that is not anymore in the account) This should be something only the owner should be able to do! The one who pays the bills. Within hours of getting the charge FOR THE NEXT MONTH, I told them to reverse it. Klaviyo like the bad company they are now (looks like they have to show numbers because they are listed) they didnt care and responded back in a month, that there is nothing they can do. 1. First if you Bill in advance you should refund if someone gets back to you within hours. 2. Only the Account owner should have the power to increase 3x costs. 3. As a serious company you don't need 1 month to answer a customer. If you can use another Email App. Do yourself a favor and don't use Klaviyo. We will be definitely switching.

Jan. 4, 2024

I use this app and choose $60 plan, I sent some mails and SMS, no one open mails, no any use on the business, you can just ignore this app. Why this app good? because they take a lot cost on the marketing!!! I AM VERY ANGRY ABOUT KLAVIYO!!!!!!!! if you need to use it, plz see my words. I chose a plan that cost $60, after one month, I don't need this app, so I remove it, but it never notice me I need to change plan to free, than this app won't charge me anymore, just let me remove it, than, after a month, klaviyo just chage me $60 again, without any any notice, I even do not know why I cost $60, if you still charge me if I don't change to free plan, you should notice me BEFORE i REMOVE IT,!!!!. and it's so complicated to change free plan. I do not use this app long time, KLAVIYO should refund to me, plz solve this problem asap.

Dec. 26, 2023

DON'T USE THIS APP. They overcharged my visa card and refused to give my money back! They just charge your card without asking, so check your settings if you have this app! Also, the app is slow, has bad templates, and everything they do you can do on the Shopify email app, which is free.

Dec. 14, 2023

If you don't value your time and don't consider what tomorrow will bring, then this is the best app to start with and see if it works out for you. I began to believe many YouTubers praising this app, but I can confirm that it is completely overrated and a waste of time. After spending hours setting up Klaviyo and enjoying all the features, its number one problem is the delayed email sending. Imagine, after investing hours and sessions in Klaviyo, it fails because of the main issue - sending emails. Go ahead if you really want to play Russian roulette.

Dec. 5, 2023

Very bad customer service. Even the small Email service providing companies have a live chat option for free plans, but in Klaviyo at least email support isn't available. the free plan only provides 500 monthly email sents and 250 contacts. in the Shopify app store, they've mentioned that they provide 500 contacts,but not true.

Dec. 4, 2023

Would not recommend. They charge you by profile (email) and do not give you an option to simply delete inactive profiles.

Nov. 29, 2023

Some of the worst customer service in I have ever seen. We have 2 accounts with Klaviyo and things never work right. We have asked over and over for them to correct THEIR mistakes. We always get the standard answer of "we are looking into it and will get back to you within 24 hrs. THEY NEVER Do! We just lost out on all our Cyber Monday Campaign ad because their system said we went over our email limit. We have plenty of emails left before we reach our limit and they keep screwing it up. If you need help setting things up- forget it, this place is the worst at helping you. Always "Yes we are looking into it" but never any results. Its now 3 days later and we still have not gotten a response!! They are definitely a bring you into their services in a limousine and as soon as they get your money they send you out walking. Absolutely the worst customer service on getting any help or getting anything accomplished. If you need this type of service look elsewhere.

Nov. 14, 2023

Where to start... klaviyo has not been able to successfully cancel my subscription for over a year. They just continue to pull from my account. If you call them you wait on the phone foreverrrr only for the automated system to say they are having a hard time connecting to support then it hangs up on you. At one point I finally managed to get them on the phone after months!! At that point they told me the account was canceled. It still wasn't. So here I am being charged for what is seeming like the rest of my freaking life. They always say it is canceled and you'll receive a confirmation email but not until we are off the phone. It never comes so you have no proof of cancelation. This is just continuing. Total scam. There is a clear cut section showing how to cancel within the app. Except you have to confirm your email. It always says the email address is wrong although it is clearly showing your email address in the account setting. SCAM SCAM SCAM! And it never worked to begin with. Just the worst company.

Nov. 10, 2023

We used to love Klaviyo but like all techs these days phone support is obsolete and live chats are being abandoned during critical times. Chatbot assistance sends you into a frustrating loop of never-ending bot questions/answers. Complicated issues cannot be communicated and emails go unanswered. Chat is supposed to be live 9-5 EST but no one is ever available and you're told to just email. Will be looking to switch as the service is no longer top notch. Klaviyo always stood out on top, now they are on the bottom. Cost vs value is just not there.

Nov. 9, 2023

wat of money i suggest not use this app

Nov. 7, 2023

Una vera è propria truffa ho 10k di contatti e ho annullato quest'app dopo un mese visto la sua non funzionalita ed il costo di 150€ mensili in base al numero dei miei account, anche dopo aver disistallato lì'app hanno continuato per 3 mesi a prendere soldi automaticamente dal conto, alle mail nessuna risposta ed in chat mi rispondono dopo aver reinstallato l'app che posso cambiare il mio piano se voglio ma non è possibile emettere rimborsi anche se l'app era disistallata e 0 mail inviate

Oct. 31, 2023

I've used this app for a long time with my shop but suddenly my products stopped showing in my emails. When I reached out to customer support I was informed that in order to receive support I had to upgrade my plan. I refuse to support a company/app/business that refuses to provide free customer service. Quickly deleted this app from my account and will not be reinstalling.

Oct. 25, 2023

They disabled my account after 5 minutes of using it. After contacting them, they send me to the Terms of Service when I didn't even have time to make changes to my account

Oct. 20, 2023

This is less than 1 star I will never use it again I have been designing my campaign the whole day then it sent an empty template to all my customers!!