Klaviyo: Email Marketing & SMS

Probably the most user friendly esp there is. if you are an ecom brand owner, and not utilizing emails, consider Klaviyo. has free resources to get you started and the aftersales support is superb.

Great tool, excellent customer support. A lot of technical things to learn before you can effectively use it for the best results. But it seems there is a solution to almost every issue that occurs. Email deliverability is especially tricky, but there a many great tools provided by Klaviyo.

I left Klaviyo after a month or so about a year ago for no reason other than I already had a bunch of subscribers with another service. But I recently smartened up and went back to Klaviyo. The support alone blows most away, but the entire system is so powerful. I now realize it's foolish running a business through Shopify without it.

Think twice before using or even trying the app. They charge for unnecessary things as well as lack professionalism and communication. If you value your company and need solutions immediately choose an app that will be there for you when you need them instead of a company just out here to make a quick buck. They have many competitors with the same features who are not looking to be a problem but a solution for your business.

Best business app by far

Easy to use, all that you need to get started on the free plan.

My chat was so helpful and fixed my problem. Jarrett was so patient and thorough using screen shots and short videos to help me work through my issue! And even better I know how to work through it and fix it for the future should it happen again. GREAT experience, thank you!

I love this app. It is probably one of my most used app that I pay for. It seamlessly integrates with shopify. I have seen my business grow with consistent campaign emails.

Probably the best digital marketing tool out there.

A little expensive for a small business, but when you learn how to use everything it has to offer, its totally worth it!

It's a great app, but it has learning curve. If you have some time and patience, you can learn to use this app to benefit you and your business. It will take some time, but it can help you build your business.

Klaviyo is a game-changer! It's like having an extra sales channel that helps us target the perfect customer with the perfect product at the perfect time. It's packed with features, and we've been really impressed. Plus, their customer service is fantastic. They go above and beyond to fix any issue until you're completely satisfied. We absolutely love Klaviyo! Highly recommend it to anyone looking for a powerful marketing tool.