ConvertKit vs Klaviyo: Which Email Marketing Is Better in 2026?
Compare pricing, features, integrations, verified reviews, AI capabilities, security, and customer satisfaction — side by side, with no marketing spin.
The Short Answer
ConvertKit vs Klaviyo, in 15 seconds
Choose ConvertKit if…
- You depend on a broad integration ecosystem
Choose Klaviyo if…
- You want deeper AI and automation features
- You have strict security & compliance needs
Head-to-Head Scorecard
How ConvertKit and Klaviyo score
It's evenly matched — each leads on 2 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
ConvertKitNo reviewsKlaviyoNo reviews - Even
Review Volume
Number of verified reviews — a proxy for adoption
ConvertKit0Klaviyo0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
ConvertKit$0/moKlaviyo$20/mo - Even
Free Access
Availability of a free plan and/or free trial
ConvertKitFree plan + trialKlaviyoFree plan + trial - ConvertKit
Integrations
Number of listed third-party integrations
ConvertKit10Klaviyo8 - Even
Features
Number of listed product capabilities
ConvertKit12Klaviyo12 - Klaviyo
AI Features
Capabilities mentioning AI, automation or ML
ConvertKit1Klaviyo2 - Klaviyo
Security & Compliance
Number of listed compliance certifications
ConvertKit3Klaviyo4 - ConvertKit
Platforms & Deployment
Supported platforms and deployment options
ConvertKit3Klaviyo2
Feature Comparison
ConvertKit vs Klaviyo feature breakdown
Search or filter the full feature matrix — core features, AI, integrations, APIs, security and compliance.
KlaviyoPricing Comparison
ConvertKit vs Klaviyo pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
ConvertKit
$0/mo to start- Up to 10,000 subscribers
- Unlimited broadcasts
- Landing pages and forms
- Audience tagging
- Visual Automations
- Integrations and API
- Free migration
- Sell products/subscriptions
- Everything in Creator
- Newsletter referral system
- Subscriber scoring
- Advanced reporting
Klaviyo
$20/mo to start- Up to 250 profiles
- 500 email sends/month
- 150 SMS/MMS credits
- Email support (60 days)
- Email campaigns & flows
- Segmentation & personalization
- A/B testing
- Built-in CDP
- Everything in Email
- SMS & MMS marketing
- Unified profiles
- SMS automation flows
- Custom volume
- Advanced deliverability
- Dedicated support
- Custom onboarding
Total cost of ownership factors
Beyond list price, factor in implementation, training, add-ons and per-seat scaling when estimating total cost of ownership.
Pros & Cons
ConvertKit vs Klaviyo: strengths and trade-offs
ConvertKit
Pros
- Free plan available
- Free trial offered
- Lower starting price ($0/mo)
- Broad integration ecosystem (10)
- Compliance: SOC 2, GDPR, CCPA
- Public API available
Cons
Klaviyo
Pros
- Free plan available
- Free trial offered
- Compliance: SOC 2 Type II, GDPR, CCPA
- Stronger AI / automation features
- Public API available
Cons
- Higher starting price ($20/mo)
- Fewer native integrations than the alternative
Buyer Fit
Who should use ConvertKit vs Klaviyo?
Startups
Either
Either keeps early-stage costs lowest with its entry tier.
Small businesses
Either
Either offers the most accessible pricing for lean teams.
Agencies
ConvertKit
ConvertKit connects to more tools for multi-client workflows.
Enterprises
Klaviyo
Klaviyo leads on compliance and breadth for complex needs.
Ecommerce
ConvertKit
ConvertKit integrates with more of the commerce stack.
SaaS companies
Klaviyo
Klaviyo is the more developer- and automation-friendly choice.
Integration overlap
Shared integrations (2)
Only in ConvertKit (8)
Only in Klaviyo (6)
Keep Exploring
Other alternatives worth considering
Similar email marketing products buyers compare alongside ConvertKit and Klaviyo.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs ConvertKit and Klaviyo against your team size, budget, integrations and compliance needs — then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationConvertKit vs Klaviyo — Frequently Asked Questions
What is the difference between ConvertKit and Klaviyo?
ConvertKit and Klaviyo are both Email Marketing solutions. ConvertKit is rated 0.0/5 by 0 users, while Klaviyo is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, ConvertKit or Klaviyo?
Based on user ratings, ConvertKit scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, ConvertKit or Klaviyo?
ConvertKit is the more affordable option, starting at $0/month.
Does ConvertKit or Klaviyo have a free plan?
ConvertKit offers a free plan. does not have a free tier but does offer a free trial.
Can I switch from ConvertKit to Klaviyo?
Switching between ConvertKit and Klaviyo is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use ConvertKit vs Klaviyo?
ConvertKit is best suited for teams that prioritise enterprise features. Klaviyo works well for teams looking to start free and scale.
Our Verdict
The bottom line on ConvertKit vs Klaviyo
Best Overall
Either
It's a tie balances user satisfaction and proven adoption.
Best for Startups
Either
It's a tie has the friendliest entry point for new teams.
Best for Enterprise
Klaviyo
Klaviyo leads on compliance and feature breadth.
Best Value
Either
It's a tie delivers the lowest cost to get started.
Best AI Features
Klaviyo
Klaviyo ships more AI and automation.
Highest Rated
Either
Both earn equal user ratings.