Sleeper review for Klaviyo: Email Marketing & SMS
Aug. 27, 2025
Amazing, super flexible service with an outstanding support team at all times and in all situations. Thanks!
Developer Reply
Thank you for the 5 star review and for shouting out our support team!
Klaviyo: Email Marketing & SMS
4.5
2,572 reviews
Email marketing, SMS, & WhatsApp that turn messages into sales
Developer
Shopify App Store