Klaviyo: Email Marketing & SMS for Shopify

Klaviyo: Email Marketing & SMS

Email marketing, SMS, & WhatsApp that turn messages into sales
Developer
Klaviyo
Rating
4.7
Feedback
3,366
Reviews
Chart
#442
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Klaviyo, the email marketing platform, has received a mix of positive and negative reviews from users. On the positive side, many users praise Klaviyo for its ease of use, high quality, and effectiveness in integrating with Shopify. Users appreciate features like product import into email campaigns, customer contact collection, and customer retention tools. Additionally, the platform is commended for its customer service, responsiveness, and helpfulness. Users also highlight the platform's power, intuitive interface, and the ability to create campaigns, segments, and automated flows easily. On the negative side, some users find Klaviyo expensive, challenging to manage, and not user-friendly. Complaints include issues with technical support, difficulties in resolving problems, and concerns about fake email sign-ups.

Time spent using app
How long merchants keep the app installed.
Less than an hour 2%
Less than a day 4%
Less than a month 14%
Less than a year 41%
More than a year 39%
All reviews
5 / 5 Share
Oct. 9, 2026

Store Using app Total reviews Average rating
jigo atelier About 1 year 1 5.0
5 / 5 Share
Oct. 8, 2026

Very straight forward to use

Store Using app Total reviews Average rating
Noirwalk Official 2 months 3 5.0
Developer Reply

Thank you for taking the time to review! We are so glad to hear that Klaviyo has been a straightforward and beneficial tool for your brand!

5 / 5 Share
Oct. 7, 2026

Store Using app Total reviews Average rating
Anne Mulaire Over 3 years 2 5.0
Developer Reply

We appreciate the 5-stars and loyal support!

5 / 5 Share
Oct. 7, 2026

very good and I am happy

Store Using app Total reviews Average rating
Emolos Over 1 year 1 5.0
Developer Reply

We are so happy to hear that you are enjoying Klaviyo! Thank you for taking the time to leave us a positive review!

5 / 5 Share
Oct. 7, 2026

Store Using app Total reviews Average rating
SuperSellerS 10 months 1 5.0
Developer Reply

Thank you for the 5-star review!

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