Klaviyo logo - Marketing Automation brand identity

Klaviyo (2026)

Expert Reviewed
by Albert SchaperLast reviewed: Dec 2, 2025

AI-powered growth for consumer brands

Visit Tool
Admin Verified
4 reviews
4.0
Monthly users
6.8M
Pricing
$0 – $1,380 / month
Platform
Web App

Overview

Klaviyo is an AI-first B2C CRM platform that unifies marketing automation, customer service, and analytics on a single data-driven platform—including advanced AI agents for 24/7 customer support, automated campaign generation, and personalized customer experiences—to help consumer brands build scalable, long-term relationships across channels such as emai...

Klaviyo Marketing Automation showing Marketing Automation - AI-powered growth for consumer brands

Tool Details

Pricing Details
Free plan up to 250 active profiles (500 monthly emails, 150 SMS credits). Email plan starts at $20/month for 500 contacts. Email + SMS plan starts at $35/month for 500 contacts. Pricing scales with active profiles: $60/month (2,000 contacts), $375/month (20,000 contacts), $720/month (50,000 contacts), $1,380/month (100,000 contacts). As of February 18, 2025, billing based on active profile count with automatic upgrades/downgrades. Additional products: Customer Agent from $50/month, Marketing Analytics from $100/month. Early adopter discounts available through December 31, 2025.
Estimated Monthly Pricing (USD)
$0 – $1,380 / month
Min$0 / month
Mid$20 / month
Max$1,380 / month
Typical plan: $20 / month
Free tier available

Monthly Active Users
6.8M
Global Rank
#5,596

Figures above in this panel are rounded for quick orientation. Sign in for exact visits, rank breakdown, and engagement metrics.

Country Rank
Category Rank
Bounce Rate
Pages per Visit
Average Visit Duration
Updated: Jan 20, 2026

Platforms
GDPR Compliant
No
NSFW
No
Demo Available
Yes
Accessibility
Open Access

Input Formats
Accepts customer data, order information, and engagement metrics from e-commerce platforms and websites.
Output Formats
Delivers personalized email and SMS campaigns, automation workflows, and detailed analytics reports.
SDKs
Python
JavaScript/TypeScript
Hosting
US
Integrations
API
Supported Languages
English

Company
Klaviyo
Country
Open Source
No
Last Updated
December 2, 2025

Key Features

Interactive data visualization

Klaviyo transforms raw data into charts, graphs, and maps that tell a clear story. Integrations with API keep Klaviyo co

Automation-ready endpoints

RESTful API design follows industry standards for easy integration. Klaviyo focuses on automation; test it on one repeti

Multi-language SDK support

Official SDKs handle authentication, retries, and error handling automatically.

Hands-on demos

Spin up a proof-of-concept quickly to validate fit and adoption.

Reduce manual work

Automation frees time for strategic initiatives while maintaining consistency.

Insights & analytics

Dashboards and analytics surface the metrics teams need to act. Klaviyo can support reporting workflows, but teams shoul

Expert Insight

Albert Schaper(Artificial Intelligence, AI Tools)

Albert Schaper, an expert specializing in artificial intelligence, has reviewed Klaviyo for Marketing Automation and rates it 4.0/5 based on 2 user reviews. The tool shows particular promise for marketing professionals who work with artificial intelligence tools regularly.

Pricing & Plans

Pricing: $0 – $1,380 / month(Updated December 2025)

Free plan up to 250 active profiles (500 monthly emails, 150 SMS credits). Email plan starts at $20/month for 500 contacts. Email + SMS plan starts at $35/month for 500 contacts. Pricing scales with active profiles: $60/month (2,000 contacts), $375/month (20,000 contacts), $720/month (50,000 contacts), $1,380/month (100,000 contacts). As of February 18, 2025, billing based on active profile count with automatic upgrades/downgrades. Additional products: Customer Agent from $50/month, Marketing Analytics from $100/month. Early adopter discounts available through December 31, 2025.

Usage Model: Pay-as-You-Go, Seats — ensuring you only pay for what you actually use.

With a free tier available, Klaviyo enables marketing professionals to explore marketing automation features at no cost. The free plan covers essential functionality for individual users and small teams, making it ideal for testing and learning. Upgrading to paid tiers provides access to premium features, higher usage limits, and priority support for marketing professionals with more demanding marketing automation requirements.

Video Showcase

Klaviyo Flows Tutorial for Beginners 2025

Rate this Tool

4.0 / 5based on 4 ratings

User Reviews

4.0

Based on user reviews

Rating Distribution

5
0 (0%)
4
2 (100%)
3
0 (0%)
2
0 (0%)
1
0 (0%)

All Reviews

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About Klaviyo

AI-powered growth for consumer brands

Klaviyo is a marketing automation tool developed by Klaviyo (US) designed for marketing professionals, business executives and entrepreneurs. Klaviyo is a Marketing Automation & CRM solution for ecommerce brands and marketing professionals that autonomously generates campaigns, personalizes customer experiences across channels, and optimizes performance with AI-driven insights. Pricing: Freemium, Enterprise. With over 6.8 million monthly visits, Klaviyo has established a significant user base. Klaviyo follows a freemium / enterprise pricing model, with plans from a free tier up to $1380/mo. It is available on Web App. Developer integration is supported through Python and JavaScript/TypeScript SDKs. Klaviyo integrates with API. It competes in the same space as ActiveCampaign, Brevo and Omnisend. Explore more marketing automation tools or browse all categories.

Klaviyo Snapshot

Key facts we track so you can judge fit before visiting the provider.

Primary category
Marketing Automation
Best fit
Marketing Professionals, Business Executives, Entrepreneurs +2 more
Platforms
Web App
Provider context
Klaviyo - US
Known integrations
API
Developer access
API documentation, Python, JavaScript/TypeScript
Data handling
US hosting, Privacy policy linked

Before you choose Klaviyo

  • Confirm Klaviyo's current limits, renewal terms, and seat pricing on the official site.
  • Review privacy, retention, and data-processing terms before using sensitive data.
  • Test the integrations or API path against one real workflow before rollout.
  • Make sure the supported platform matches where your team actually works.

Listing data is compiled from structured provider information, public signals, submissions, and periodic checks where available. Treat this page as a shortlist aid, then verify pricing, compliance, and product limits with the provider before making a business-critical decision.

How Klaviyo Works

Understanding the core functionality and approach of Klaviyo.

Klaviyo automates the path from data ingestion to insight delivery. Teams spend less time wrangling spreadsheets and more time acting on findings. Scheduled reports and alerts keep stakeholders informed without manual effort.

Key Features

Explore what makes Klaviyo stand out.

Interactive data visualization

Klaviyo transforms raw data into charts, graphs, and maps that tell a clear story. Integrations with API keep Klaviyo connected to your workflow.

Automation-ready endpoints

RESTful API design follows industry standards for easy integration. Klaviyo focuses on automation; test it on one repetitive workflow before moving critical work into it.

Multi-language SDK support

Official SDKs handle authentication, retries, and error handling automatically.

Hands-on demos

Spin up a proof-of-concept quickly to validate fit and adoption.

Reduce manual work

Automation frees time for strategic initiatives while maintaining consistency.

Insights & analytics

Dashboards and analytics surface the metrics teams need to act. Klaviyo can support reporting workflows, but teams should validate source data and export options.

Use Cases

Discover how different audiences leverage Klaviyo.

Marketing Professionals

Coordinate go-to-market

Product teams lean on Klaviyo to test features, gather feedback, and prioritize roadmaps using real data.

Marketing Professionals

Scale marketing programs

Performance reporting feeds back into ideation so the next campaign launches with confidence. Klaviyo is positioned for marketing workflows such as campaign work, content operations, or performance review.

Marketing Professionals

Operational efficiency

Operations teams rely on Klaviyo to orchestrate tasks across departments.

FAQ about Klaviyo

What is Klaviyo and what does it do?

Klaviyo is AI-powered growth for consumer brands. Klaviyo is an AI-first B2C CRM platform that unifies marketing automation, customer service, and analytics on a single data-driven platform—including advanced AI agents for 24/7 customer support, automated campaign generation, and personalized customer experiences—to help consumer brands build scalable, long-term relationships across channels such as email, SMS, WhatsApp, and mobile push, with over 350 integrations and real-time customer insights powered by Klaviyo AI. Available on Web App, Klaviyo is designed to enhance productivity and deliver professional-grade marketing automation capabilities.

How much does Klaviyo cost?

Klaviyo offers Freemium, Enterprise pricing options. Free plan up to 250 active profiles (500 monthly emails, 150 SMS credits). Email plan starts at $20/month for 500 contacts. Email + SMS plan starts at $35/month for 500 contacts. Current estimates suggest pricing from $0 – $1,380 / month. You can start with a free tier to test the platform before committing to a paid plan. For the most current pricing details and plan comparisons, visit the official Klaviyo pricing page or contact their sales team for custom enterprise quotes. See also Free vs Paid AI Tools for guidance on choosing the right plan.

Is Klaviyo secure and compliant with data privacy regulations?

Klaviyo takes data privacy seriously and implements industry-standard security measures. Data is hosted in US, providing transparency about where your information resides. For comprehensive details about data handling, encryption, and privacy practices, review their official privacy policy. Security and compliance are continuously updated to meet evolving industry standards.
What platforms does Klaviyo support?
Klaviyo is available on Web App. The web application provides full functionality directly in your browser without requiring downloads. This multi-platform approach ensures you can use Klaviyo wherever and however you work best.
How can I try Klaviyo before purchasing?
Klaviyo offers a demo version that lets you explore key features hands-on. The freemium model gives you access to essential features at no cost, with premium capabilities available through paid upgrades. Testing the platform before committing ensures it meets your specific requirements and integrates smoothly with your existing workflows. Support for English makes it accessible to global users.
What file formats does Klaviyo support?
Klaviyo accepts Accepts customer data, order information, and engagement metrics from e-commerce platforms and websites. as input formats, making it compatible with your existing files and workflows. Output is delivered in Delivers personalized email and SMS campaigns, automation workflows, and detailed analytics reports., ensuring compatibility with downstream tools and platforms. This format flexibility allows seamless integration into diverse tech stacks and creative pipelines.
Who develops and maintains Klaviyo?
Klaviyo is developed and maintained by Klaviyo, based in US. Most recently updated in December 2025, the platform remains actively maintained with regular feature releases and bug fixes. This ongoing commitment ensures Klaviyo stays competitive and aligned with industry best practices.
How do I get access to Klaviyo?
Klaviyo is freely available to everyone without registration requirements. You can start using the platform immediately without going through lengthy approval processes. A demo version is also available for those who want to explore features before committing.
How is usage measured and billed in Klaviyo?
Klaviyo uses Pay-as-You-Go, Seats as billing metrics. Seat-based pricing charges per user, making it straightforward for team collaboration scenarios. This usage model ensures you only pay for what you actually use, avoiding unnecessary overhead costs for features you don't need.
What deployment options does Klaviyo offer?
Klaviyo supports Cloud deployment configurations. Cloud-hosted options provide instant scalability without infrastructure management overhead. Choose the deployment model that best aligns with your technical requirements, security constraints, and operational preferences.

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For tool providers

Keep Klaviyo's listing accurate

Providers can update product facts, pricing context, screenshots, and launch notes. Paid placements are labeled separately and do not replace editorial or data-quality review.

How to Evaluate Klaviyo

Compare Klaviyo with ActiveCampaign, Brevo, Omnisend and other alternatives before you decide. The goal is not to pick the most popular product; it is to find the tool that fits your actual workflow, risk level, and budget.

  1. Step 1Run the demo with one real marketing professionals task, not a sample prompt.
  2. Step 2Model the full monthly cost at your expected usage, including seats, limits, and overages.
  3. Step 3Verify the integration path with your existing stack before you commit.
  4. Step 4Review privacy, retention, and compliance terms before using sensitive data.

Use the video walkthrough to check whether the interface matches the claims. For developer teams, inspect the Python SDK and JavaScript/TypeScript support. Review the API documentation for auth, rate limits, errors, and export behavior. For broader context, browse more marketing automation tools for marketing professionals, or compare this page against the category hub. New to AI tool evaluation? Start with AI Tool Navigator.

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