Klaviyo: Email Marketing & SMS for Shopify

Klaviyo: Email Marketing & SMS

Email marketing, SMS, & WhatsApp that turn messages into sales
Rating
4.7
Feedback
3,369
Reviews
Chart
#442
Shopify

All reviews

5 / 5 Share
Aug. 13, 2026

5 stars!! Amazing app Incredible results.

Store Using app Total reviews Average rating
The Bottle Depot Almost 5 years 5 5.0
5 / 5 Share
Aug. 12, 2026

Store Using app Total reviews Average rating
etoile Over 3 years 1 5.0
Developer Reply

We appreciate the 5 stars!

5 / 5 Share
Aug. 12, 2026

We've had a great experience with Klaviyo so far. It's genuinely user-friendly most of the core features are easy to find and use without much of a learning curve.Would recommend it to anyone looking for an intuitive email/SMS marketing tool

Store Using app Total reviews Average rating
Aran Woollen Mills About 4 years 2 5.0
Developer Reply

We appreciate the kind words and are glad Klaviyo has been a smooth experience for your team. Thank you for the recommendation!

5 / 5 Share
Aug. 12, 2026

great for a new business owner

Store Using app Total reviews Average rating
Kibble 12 minutes 1 5.0
Developer Reply

We're pleased to hear Klaviyo has been a helpful tool early on. Thank you for the 5-star review!

5 / 5 Share
Aug. 12, 2026

Definitely helped me connect with my customers!

Store Using app Total reviews Average rating
Dawg4L About 1 year 1 5.0
Developer Reply

We're glad to hear it. Thank you for your continued support!

5 / 5 Share
Aug. 11, 2026

Store Using app Total reviews Average rating
Somnera 4 months 2 5.0
Developer Reply

Thank you for the 5 stars!

5 / 5 Share
Aug. 11, 2026

Store Using app Total reviews Average rating
Hippy Collective Over 4 years 3 5.0
Developer Reply

We appreciate the 5 stars!

5 / 5 Share
Aug. 11, 2026

the best for customer retention, easy integration

Store Using app Total reviews Average rating
White Sands Over 7 years 3 5.0
Developer Reply

Thank you for sharing. We're glad Klaviyo has been a strong fit for your retention efforts!

5 / 5 Share
Aug. 10, 2026

Store Using app Total reviews Average rating
Jiggykidz 11 months 1 5.0
Developer Reply

Thank you for the 5-star review!

5 / 5 Share
Aug. 10, 2026

Enjoying my email platform experience with Klaviyo. The customer service is amazing, they respond very quickly and very helpful.

Store Using app Total reviews Average rating
VALENTINA V. VAUGHN About 2 years 6 5.0
Developer Reply

We're pleased to hear the platform has been a great experience so far. Welcome to Klaviyo!

5 / 5 Share
Aug. 10, 2026

Store Using app Total reviews Average rating
Andréa Kọsta Almost 2 years 3 5.0
Developer Reply

We appreciate the 5 stars, thank you!

5 / 5 Share
Aug. 10, 2026

TOP

Store Using app Total reviews Average rating
Plushen 10 months 10 4.6
Developer Reply

Thank you for your positive feedback!

1 / 5 Share
Aug. 10, 2026

The platform functionality might be powerful, but the user experience is incredibly frustrating. When encountering technical issues with dynamic variables in templates, there is absolutely no way to get basic support unless you upgrade to a paid plan. Worse, when trying to log into the Klaviyo Community to post a question, the website gets stuck in an infinite login redirect loop due to cross-domain cookie issues. As an e-commerce merchant, spending hours fighting broken authentication logic and paywalled support instead of resolving a simple issue is completely unacceptable. Highly disappointed with the customer experience.

Store Using app Total reviews Average rating
Puainta 6 months 2 1.0
Developer Reply

We appreciate you sharing this feedback. A senior member of our support team has reached out to you directly, and we're eager to help. Free accounts include email support for the first 60 days after the account is created. If you upgrade to a paid subscription, you’ll also receive access to live chat support. Additionally, we also recommend taking a look at the free resources below: - Klaviyo Help Center: step-by-step guides for setting up and managing your Klaviyo account - Klaviyo Academy: courses and certifications to build your Klaviyo knowledge and skills

5 / 5 Share
Aug. 9, 2026

Store Using app Total reviews Average rating
JordanWellnessCo 28 days 5 5.0
Developer Reply

We really appreciate the 5 stars, thank you!

5 / 5 Share
Aug. 9, 2026

The best.

Store Using app Total reviews Average rating
Bloom & Bare 8 days 1 5.0
Developer Reply

We're glad the app is performing to your expectations thus far, thank you for the review!

5 / 5 Share
Aug. 8, 2026

Store Using app Total reviews Average rating
NANAVIE 8 months 3 5.0
Developer Reply

Thank you for your feedback!

5 / 5 Share
Aug. 8, 2026

Store Using app Total reviews Average rating
LaReyna 4 months 2 5.0
Developer Reply

We appreciate the 5 stars!

5 / 5 Share
Aug. 7, 2026

LOVE THE APP

Store Using app Total reviews Average rating
Heidi Carey Over 7 years 7 5.0
Developer Reply

We love to hear it, thank you for the review!

5 / 5 Share
Aug. 7, 2026

Store Using app Total reviews Average rating
Frostbite Feeders 5 months 1 5.0
Developer Reply

We appreciate the 5 stars, thank you!

5 / 5 Share
Aug. 7, 2026

Store Using app Total reviews Average rating
Varq 6 months 1 5.0
Developer Reply

Thanks so much for the 5 stars!

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