Klaviyo is a US-based B2C CRM and CDP platform with advanced email, SMS, and WhatsApp marketing capabilities. It powers 176,000+ brands worldwide and is Shopify Plus's recommended email marketing solution.

Klaviyo is a customer relationship management and customer data platform tool with special focus on B2C ecommerce brands. The platform unifies email, SMS, RCS, mobile push, WhatsApp, and web events into a single customer profile for consistent, data-driven omnichannel marketing. Klaviyo integrates with Shopify to personalize campaigns, boost sales, and provide advanced segmentation and pre-built automations. The platform syncs historical and real-time data across Shopify Plus and other tech tools for advanced segmentation and personalization. Klaviyo's predictive analytics use machine learning to forecast customer lifetime value, churn probability, and optimal send times.
AI Email Marketing, SMS & WhatsApp for Ecommerce
Funding
Used By Count
SMS and marketing automation platform for ecommerce
Starting Price
Attentive is a hybrid SMS marketing platform using subscription and usage-based pricing with quarterly minimum commitments. Designed for high-volume ecommerce brands requiring robust SMS and omnichannel marketing capabilities.
Growth marketing agency for DTC and ecommerce brands
Founded
ATTN Agency is a growth marketing agency focused on profitable new customer acquisition that partners with DTC and ecommerce brands to scale through paid media, email, SMS, and direct mail.
Subscription & Wine Club Management for Shopify
G2 Rating
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