TemperStack
C
ConvertKit4.7/5
vs
Kl
Klaviyo4.7/5

ConvertKit vs Klaviyo (March 2026)

CConvertKitKlKlaviyo
PriceFreeFree
Rating4.7 4.7/54.7 4.7/5
Free Tier✓ Yes✓ Yes
Best ForBloggers, PodcastersEcommerce brands building personalized campaigns for sales and loyalty, B2C businesses needing omnichannel email/SMS/push automation
Quick Verdict

Both ConvertKit and Klaviyo earn a 4.7/5 rating — your choice depends on which feature set and pricing model fits your workflow best.

Quick Overview

C

ConvertKit

Email marketing platform designed for creators with powerful automation and landing pages.

  • Best for: Bloggers, Podcasters
  • Starting price: Free
  • Category: Email Marketing Software
  • Founded: 2013
  • Pricing model: freemium
View Full Profile →
Kl

Klaviyo

Klaviyo is an AI-powered email and SMS marketing platform for B2C brands, unifying customer data for personalized campai...

  • Best for: Ecommerce brands building personalized campaigns for sales and loyalty, B2C businesses needing omnichannel email/SMS/push automation
  • Starting price: Free
  • Category: Email Marketing Software
  • Founded: 2012
  • Pricing model: usage-based
View Full Profile →

Feature Comparison

FeatureConvertKitKlaviyo
Email Campaigns
Automation
Landing Pages
A/B Testing
Segmentation
Analytics
Integrations
Mobile App
AI-powered personalization
Drag-and-drop email editor
Customer segmentation
Personalized product recommendations
Smart Send Time
Automated flows and campaigns
Inbox reputation repair
Built-in reporting
Multi-channel support
AI Marketing Agent
Customer profiles
A/B testing

Pricing Comparison

Prices last verified: March 16, 2026

ConvertKit

Free
Starting price
freemium · 3 plans
Free
Free
Creator
$33/mo
Creator ProPopular
$66/mo
View full ConvertKit pricing →

Klaviyo

Free
Starting price
usage-based · 4 plans
Free
Free
StarterPopular
$20/mo
Growth
$60/mo
Pro
$150/mo
View full Klaviyo pricing →

Pros & Cons

ConvertKit

Pros
  • Creator-focused
  • Visual automation
  • Great deliverability
  • Simple interface
Cons
  • Limited design options
  • Basic analytics
  • No mobile app
  • Fewer templates

Klaviyo

Pros
  • Delivers 63x average ROI through data-driven personalization and AI
  • 350+ seamless integrations for easy data unification across channels
  • Free tier ideal for testing with real features like 500 emails/month
  • AI automation handles send times, templates, and inbox optimization
Cons
  • Limited free tier caps at 250 profiles/500 emails, requiring upgrade for scale
  • Usage-based pricing can escalate quickly with growing lists and sends
  • Steeper learning curve for advanced segmentation despite drag-and-drop interface
  • Primarily B2C/commerce-focused, less ideal for non-ecommerce businesses

Which Is Best for You?

C

Choose ConvertKit if:

  • Bloggers
  • Podcasters
  • YouTubers
  • Online course creators
  • You want to start with a free plan
Kl

Choose Klaviyo if:

  • Ecommerce brands building personalized campaigns for sales and loyalty
  • B2C businesses needing omnichannel email/SMS/push automation
  • Startups and small teams testing marketing with free tier limits
  • Direct-to-consumer brands scaling customer relationships via AI and data
  • You want to start with a free plan
  • Budget is a priority (Free vs $39)

Our Verdict

🏆
CConvertKit — WinnerKlKlaviyo — Runner-up

After thorough analysis, ConvertKit takes the lead in this comparison, though both tools share an identical 4.7/5 rating.

ConvertKit is best for Bloggers and Podcasters. Creator-focused.

Klaviyo remains a strong alternative, especially for Ecommerce brands building personalized campaigns for sales and loyalty and B2C businesses needing omnichannel email/SMS/push automation. Delivers 63x average ROI through data-driven personalization and AI.

Pricing-wise, Klaviyo is the more affordable starting option. Evaluate free trials of both before committing.

Try ConvertKitTry Klaviyo

Explore More

Related Reading

Frequently Asked Questions

Both ConvertKit and Klaviyo earn a 4.7/5 rating — your choice depends on which feature set and pricing model fits your workflow best.
Klaviyo starts at Free/mo (free tier available), while ConvertKit starts at $39/mo (free tier available).
Yes. Most users can migrate data between the two. Check both platforms for import/export tools before switching.
ConvertKit integrates with WordPress, Teachable, Shopify, Gumroad. Klaviyo integrates with Shopify, Reviews and loyalty apps, SMS and web push providers, Web development tools. Both offer solid third-party connectivity, though the best choice depends on your existing tech stack.
Both tools are designed for ease of use. ConvertKit is best for Bloggers and Podcasters, while Klaviyo excels for Ecommerce brands building personalized campaigns for sales and loyalty and B2C businesses needing omnichannel email/SMS/push automation. Consider trying both free trials to judge which interface suits your workflow.
ConvertKit has a 4.7/5 rating from 1,100 reviews, while Klaviyo scores 4.7/5 from 2,500 reviews. Higher review counts generally indicate a more established support ecosystem.
For small businesses, Klaviyo may be more budget-friendly starting at Free. However, ConvertKit (Free) could offer better value depending on the features you need most.
For enterprise use, consider which offers more advanced plans. ConvertKit has 3 plans while Klaviyo has 4 plans. Evaluate each tool's enterprise features, security compliance, and team management capabilities before committing.
Check each tool's website for the latest mobile app availability. Both ConvertKit and Klaviyo offer web-based access, and many modern SaaS tools provide companion mobile apps for iOS and Android.
Choose ConvertKit if you prioritize creator-focused and want to start free. Choose Klaviyo if you value delivers 63x average roi through data-driven personalization and ai and want a free tier.

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Written by

D
David Kim
Marketing Tech Analyst

David has worked in digital marketing for 7 years, including roles at agencies and in-house teams. He evaluates marketing tools based on real campaign experience and focuses on measurable outcomes.

Email MarketingSEO ToolsAnalytics112 articles