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Klaviyo

Freemium
emailecommerce

Klaviyo is an advanced intelligent marketing automation platform that synchronizes real-time tech stack data to deliver highly personalized email, SMS, and push notification campaigns for ecommerce brands.

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Klaviyo functions as a centralized customer data platform (CDP) that aggregates information from ecommerce storefronts, loyalty programs, and help desk tools to build comprehensive 360-degree customer profiles. It enables brands to deploy automated "flows"—such as personalized welcome series and price drop alerts—triggered by specific user actions. The platform includes sophisticated A/B testing, dynamic product recommendations, and built-in data science models to predict customer lifetime value and churn risk. With over 300 integrations, Klaviyo ensures that every piece of customer data is actionable across email and SMS channels.

Pros

  • Utilizes a robust data infrastructure that handles real-time synchronization of purchase history and website browsing behavior to trigger hyper-relevant automations.
  • Provides highly granular segmentation capabilities allowing users to filter audiences by specific product categories, average order value, and engagement frequency.
  • Includes an extensive library of pre-built, high-converting automation templates specifically designed for the unique lifecycle stages of ecommerce shoppers.

Cons

  • The advanced segment builder and complex data science features present a steep learning curve for beginners and non-technical users.
  • Subscription costs increase significantly as your contact list grows, making it one of the more expensive options in the marketing space.
  • Technical customer support response times can be slower for users on the lower-tier or free plans during high-traffic shopping seasons.

Key features

  • Email
  • SMS
  • Segmentation

Integrations

ShopifyMagentoWooCommerceSalesforceFacebookZapier

Target audience

eCommerce businesses, Marketing teams, SMBs

Ratings & Reviews

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Based on 0 reviews

Key Metrics

Active Users

300,000+

Founded

2012

Headquarters

Boston, MA

Pricing Tiers

Free

Send up to 500 emails and 150 SMS messages to 250 contacts.

Free

Email

Email-only plans based on contact list size, starting with advanced features.

$20/mo

Email & SMS

Combined email and SMS plans for comprehensive omnichannel marketing.

Custom

Frequently Asked Questions

Top Alternatives to Klaviyo

AWeber

Popular alternative with overlapping features and a strong user base.

Braze

Well-regarded competitor with similar workflows and integrations.

Brevo

Trusted option for teams comparing capabilities and pricing.

Ready to get started?

Join thousands of users and see how Klaviyo can transform your workflow today.

Visit Klaviyo