Klaviyo: Email Marketing & SMS

Klaviyo: Email Marketing & SMS

Reviews (2,572)

Overall rating
4.5
Counts per rating level
  • 85% of ratings are 5 stars
    2.2K
  • 3% of ratings are 4 stars
    75
  • 1% of ratings are 3 stars
    27
  • 1% of ratings are 2 stars
    34
  • 9% of ratings are 1 stars
    242
All reviews
January 9, 2026

I’ve really enjoyed using Klaviyo for email/SMS marketing. It’s flexible, easy to work with, and makes it simple to build targeted flows based on real customer behavior. The reporting and deliverability tools are solid, and the support team has been responsive and helpful whenever I’ve needed assistance. Overall, it’s a reliable platform that scales well as your business grows.

SGCCOSMOTECH
Hong Kong SAR
About 2 months using the app
Klaviyo replied January 12, 2026

Thank you so much for the 5 stars! We're really glad to hear that you've enjoyed what Klaviyo has to offer, and that Klaviyo has scaled with your business!