All reviews

Rating Breakdown

  • 5
    85% (2,195 ratings)
  • 4
    3% (75 ratings)
  • 3
    1% (27 ratings)
  • 2
    1% (34 ratings)
  • 1
    9% (242 ratings)

Reviews with Text

  • 80% (2,049)
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5 / 5 Share

Feb. 19, 2025

Using app

9 months

Total reviews

1

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 19, 2025

Sehr zu empfehlen....

Using app

About 1 month

Total reviews

1

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 19, 2025

I am using Klaviyo for a longer time already, but have only just started to look deeper into the system and its possibilities. Once you have understood the system, it is easy to go deeper and deeper in order to optimize the newsletters and flows more and more. The support is excellent. Thanks also to Daniela, who helped me so quickly last Saturday! A clear recommendation!

Using app

Almost 4 years

Total reviews

26

Average rating

4.4

Developer Reply

So glad to hear you’re loving Klaviyo! Thanks for taking the time to share your thoughts. We will make sure to pass along this positive feedback to Daniela as well!

5 / 5 Share

June 22, 2025

Instant results, we have not even utilised 50% of Klaviyos functions and the results are mind blowing, if you have a business you need Klaviyo. great app

Using app

Almost 2 years

Total reviews

3

Average rating

5.0

Developer Reply

We love to hear this - thank you for the positive feedback!

5 / 5 Share

Sept. 27, 2025

We have always experienced great customer service and support with Klaviyo; they're continually improving the system and adding much needed features. It is a fantastic platform and greatly enhances our revenue streams.

Using app

Over 6 years

Total reviews

3

Average rating

5.0

Developer Reply

Thank you for your positive feedback!

5 / 5 Share

Feb. 18, 2025

Store

Nuream

Using app

2 months

Total reviews

1

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 18, 2025

The learning curve can be a bit steep, especially if you are a little rusty on the subject matter. However, the support staff are incredibly helpful - both over email and in the live chat. Aaliyah W was incredible today and is the reason I am leaving this review - they are a lifesaver!

Using app

Almost 2 years

Total reviews

1

Average rating

5.0

Developer Reply

We really appreciate your positive review! We will make sure to pass along the positive feedback to Aaliyah.

5 / 5 Share

Feb. 18, 2025

Klaviyo is our #1 tool for generating website sales. Their support team is great, the resources are helpful and their platform is easy to use. We couldn't run our website without it. Highly recommend!

Using app

Almost 5 years

Total reviews

8

Average rating

5.0

Developer Reply

We’re thrilled to hear you've had a positive experience with Klaviyo so far! Thanks for taking the time to share, and we’re always here if you need us.

5 / 5 Share

Feb. 18, 2025

Using app

Almost 2 years

Total reviews

4

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 17, 2025

An amazing app with amazing support. The customer service is super skilled and kind, I would 100% recommend using Klaviyo for you site!

Using app

About 2 years

Total reviews

6

Average rating

4.8

Developer Reply

We really appreciate your feedback! It's great to know our support team made a difference for you. We're always here to help!

5 / 5 Share

Feb. 15, 2025

We've been really satisfied with Klaviyo since we started using it. The automations have made a huge difference, even for our small business. Easy to set up, powerful segmentation, and great email performance—highly recommended!

Using app

19 days

Total reviews

2

Average rating

4.5

Developer Reply

We really appreciate your review! It’s great to know Klaviyo is helping you succeed. We’re always here if you need anything!

5 / 5 Share

Feb. 15, 2025

Love this app helped secure my 2nd customer with the Welcome Email. Integration is super easy.

Using app

4 months

Total reviews

3

Average rating

5.0

Developer Reply

Congratulations - we love to hear this!

5 / 5 Share

Feb. 14, 2025

Using app

About 9 hours

Total reviews

1

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 14, 2025

every brand need this

Store

oobend

Using app

4 months

Total reviews

2

Average rating

4.5

Developer Reply

We couldn't agree more! Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 14, 2025

Really easy to use, and so easy to segment customers. I wish I'd switched across to Klaviyo earlier! Saves me so much time.

Using app

6 months

Total reviews

5

Average rating

5.0

Developer Reply

Thanks for the awesome feedback! We're so glad to hear Klaviyo is working well for you.

5 / 5 Share

Feb. 13, 2025

Easy to use!

Using app

Almost 2 years

Total reviews

1

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 13, 2025

Using app

About 2 years

Total reviews

2

Average rating

5.0

Developer Reply

Thank you for the 5 stars! ⭐

5 / 5 Share

Feb. 13, 2025

Great app!! Not only does what it says, but the support has been super helpful. As a new store I couldn’t afford to leap in deeply due to costs, and they were still very helpful in getting me set up at a level to grow my business. Def recommend.

Using app

12 months

Total reviews

5

Average rating

5.0

Developer Reply

Thank you for your positive review! So happy to hear you've had a great experience so far.

5 / 5 Share

Feb. 13, 2025

Incredibly easy and powerful.

Store

Tonik

Using app

4 months

Total reviews

4

Average rating

5.0

Developer Reply

Thank you for the 5 stars!

5 / 5 Share

Feb. 13, 2025

Thankyou for the great app, JONO C is a great support assistant he helped us very well in setting up our account properly.

Store

Berado

Using app

Over 3 years

Total reviews

4

Average rating

5.0

Developer Reply

Thanks for the 5 stars! We'll pass your kind words along to Jono.