Klaviyo: E‑mail et SMS

I pay over $900 / month and they don't even have phone support. Constant glitches delay product launches.

This is absolutely the best tool for my store. I am a very small start-up retail e-commerce and this helped me get my email marketing and customer service process in order. It is very easy to use and my customers love the templates. I love the fact that price for use grows with your business. Great way to retain customers. Keep up the good work.

Its a great App for E-Mail Marketing and the customer support is just amazing. I've got an answer to my Problem in under 1 minute.

This app is very easy to use and it's great so far, just waiting for response per my first campaign. Great Job!

New to Klaviyo, and so far it's looking great. The support team is top-notch. A big thanks to Karissa, kindly resolved my flow issue in no time.

I have used Klaviyo since August of 2019 on Big Commerce, then moved to Shopify Feb 2020 and I did have to reset all the flows and anything that was attached to old account at BC but everything works much smoother here in my new home at Shopify. Thank you Klaviyo for making it easy to use your software/App from Abandoned Cart flows to Campaign Templates.

I love this platform! Compared to other email and SMS platforms, Klayvio has the best features and is very easy to use.

Klayvio has been our go-to email provider for years! The interface isn't the fastest, but the analytics and ease of use is incredible.

Great integration with Shopify. User-friendly email/flows builder. Fair pricing. There is always room for improvement on the analytical side: like better integration with Facebook, and Google Ads, so we can see how the customers were acquired, but even without it, Klaviyo is good enough.

Love these guys and the product. Far and away the best automatic email service there is.