All reviews

Rating Breakdown

  • 5
    86% (2,211 ratings)
  • 4
    3% (73 ratings)
  • 3
    1% (28 ratings)
  • 2
    1% (31 ratings)
  • 1
    9% (228 ratings)

Reviews with Text

  • 79% (2,032)
Review RSS Feed Review RSS Feed

5 / 5 Share

Oct. 13, 2025

User friendly, really helpful tools, comprehensive

Using app

Over 4 years

Total reviews

8

Average rating

5.0

Developer Reply

Glad to hear you're liking Klaviyo! Thanks for the 5 stars!

5 / 5 Share

Oct. 13, 2025

Shopify X Klaviyo - the best combo for email marketing for e-commerce businesses

Using app

About 3 years

Total reviews

1

Average rating

5.0

Developer Reply

We agree! Thank you so much for the 5 star review!

5 / 5 Share

Oct. 13, 2025

Using app

Over 3 years

Total reviews

1

Average rating

5.0

Developer Reply

Thank you so much for the 5 stars!

5 / 5 Share

Oct. 15, 2025

My issue was resolved, but I experienced over 500 random bot sign-ups through Klaviyo, which forced me to spend around an extra $100 to cover the additional charges. After being billed for three months, I requested either a refund or a discount, as the issue wasn’t my fault — but my request was declined. As a loyal customer, I found this quite disappointing and lacking any gesture of goodwill. Update: I have been credited the amount by their helpful support staff, I have changed to 5 stars :)

Using app

Over 1 year

Total reviews

4

Average rating

4.5

Developer Reply

Thank you for your feedback. A member of our Billing Support team will be reaching out to you.

5 / 5 Share

Oct. 9, 2025

Using app

Over 1 year

Total reviews

1

Average rating

5.0

Developer Reply

Thank you! We appreciate the 5 stars!

5 / 5 Share

Oct. 8, 2025

Been using for many years. It's a 5-star product with a ton of capability. It's pricey, but if you have the revenue, it's worth the features. Using for email & sms. If you're considering, just do it. You won't be disappointed.

Store

Celluma

Using app

About 2 years

Total reviews

3

Average rating

5.0

Developer Reply

Thank you for being such a loyal customer for 5 years, and for the 5 star review. We really appreciate it!

5 / 5 Share

Oct. 8, 2025

Store

Arcaa.

Using app

Over 1 year

Total reviews

1

Average rating

5.0

Developer Reply

Thanks so much for the 5 star rating!

5 / 5 Share

Oct. 8, 2025

Store

OOFOS

Using app

About 7 years

Total reviews

5

Average rating

5.0

Developer Reply

Thank you for the 5 star review!

5 / 5 Share

Oct. 8, 2025

We use Klaviyo along with our Shopify Store, and we see great results!

Using app

Over 1 year

Total reviews

2

Average rating

5.0

Developer Reply

Awesome to hear that! Thanks so much for the 5 stars!

5 / 5 Share

Sept. 29, 2025

So far so good. As apps go, it's a little pricey - but don't let that put you off. If you follow the campaign setup and structure demos, you'll be making that money back in no time!

Using app

About 2 months

Total reviews

3

Average rating

5.0

Developer Reply

Thanks so much for the 5 stars, and that you're seeing a great return on your investment with Klaviyo!

5 / 5 Share

Sept. 29, 2025

Still learning the app, but it feels great when I check my stats and see my first big order was because of Klaviyo marketing :)

Using app

3 months

Total reviews

2

Average rating

5.0

Developer Reply

Happy to hear that you're seeing big orders because of Klaviyo! Thanks so much for the 5 stars!

5 / 5 Share

Sept. 28, 2025

A very sophisticated email system which is absolutely awesome

Using app

3 months

Total reviews

2

Average rating

5.0

Developer Reply

You're awesome! Thanks for the 5 stars!

5 / 5 Share

Sept. 28, 2025

Using app

About 1 hour

Total reviews

1

Average rating

5.0

Developer Reply

We appreciate the 5 stars!! Thank you!

5 / 5 Share

Sept. 27, 2025

After years with another platform I have finally made the leap to Klaviyo & cannot be happier. I am yet to use this marketing tool to its full potential, however, 5 stars for the support, especially Gio for his detailed clarification and understanding on what I needed help with. Very excited to continue to learn & grow with Klaviyo and amazing marketing platform.

Using app

14 days

Total reviews

4

Average rating

5.0

Developer Reply

We're so happy you made the switch, and are thankful for the 5 star review! Passing this feedback along to Gio, I'm sure he'll be happy to hear your kind words!

5 / 5 Share

Sept. 27, 2025

Store

Kentu

Using app

12 days

Total reviews

2

Average rating

5.0

Developer Reply

Thank you so much! 😁

5 / 5 Share

Sept. 26, 2025

Using app

1 day

Total reviews

1

Average rating

5.0

5 / 5 Share

Sept. 26, 2025

Using app

About 4 hours

Total reviews

1

Average rating

5.0

5 / 5 Share

Sept. 25, 2025

gracias

Using app

About 14 hours

Total reviews

2

Average rating

5.0

Developer Reply

¡Gracias por las 5 estrellas! ¡Se lo agradecemos!

5 / 5 Share

Sept. 25, 2025

Very good

Using app

About 2 months

Total reviews

3

Average rating

5.0

Developer Reply

Thanks a bunch for the 5 star review! 🤩

5 / 5 Share

Sept. 25, 2025

Klaviyo ist einfach das beste Email Marketing Tool was es gibt

Using app

3 months

Total reviews

3

Average rating

5.0

Developer Reply

Vielen Dank für die 5-Sterne-Bewertung!