Klaviyo vs MailerLite: Which Marketing Automation 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
Klaviyo vs MailerLite, in 15 seconds
Choose Klaviyo if…
- You have strict security & compliance needs
- You need the broader feature set
Choose MailerLite if…
- You prefer MailerLite's approach and ecosystem
Head-to-Head Scorecard
How Klaviyo and MailerLite score
Klaviyo leads on 2 of 9 measured dimensions.
- Even
Customer Rating
Average score from verified user reviews
KlaviyoNo reviewsMailerLiteNo reviews - Even
Review Volume
Number of verified reviews — a proxy for adoption
Klaviyo0MailerLite0 - Even
Entry Pricing
Lowest published starting price (free plan = lowest)
Klaviyo$20/moMailerLite$9/mo - Even
Free Access
Availability of a free plan and/or free trial
KlaviyoFree plan + trialMailerLiteFree plan + trial - Even
Integrations
Number of listed third-party integrations
Klaviyo8MailerLite8 - Klaviyo
Features
Number of listed product capabilities
Klaviyo12MailerLite11 - Even
AI Features
Capabilities mentioning AI, automation or ML
Klaviyo2MailerLite2 - Klaviyo
Security & Compliance
Number of listed compliance certifications
Klaviyo4MailerLite2 - MailerLite
Platforms & Deployment
Supported platforms and deployment options
Klaviyo2MailerLite4
Feature Comparison
Klaviyo vs MailerLite feature breakdown
Search or filter the full feature matrix — core features, AI, integrations, APIs, security and compliance.
Klaviyo
MailerLitePricing Comparison
Klaviyo vs MailerLite pricing
Entry pricing, plan tiers and the cost factors that shape total cost of ownership.
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
MailerLite
$9/mo to start- 500 subscribers
- 12,000 emails/month
- Automation
- 10 landing pages
- Unlimited emails
- Unlimited automations
- Custom templates
- Remove MailerLite logo
- Everything in Growing Business
- AI writing tools
- Advanced automation triggers
- Facebook custom audiences
- Custom subscriber volume
- Dedicated success manager
- Priority support
- Account audit
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
Klaviyo vs MailerLite: strengths and trade-offs
Klaviyo
Pros
- Free plan available
- Free trial offered
- Compliance: SOC 2 Type II, GDPR, CCPA
- Public API available
Cons
- Higher starting price ($20/mo)
MailerLite
Pros
- Free plan available
- Free trial offered
- Lower starting price ($9/mo)
- Compliance: SOC 2 Type II, GDPR
- Public API available
Cons
Buyer Fit
Who should use Klaviyo vs MailerLite?
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
Klaviyo
Klaviyo connects to more tools for multi-client workflows.
Enterprises
Klaviyo
Klaviyo leads on compliance and breadth for complex needs.
Ecommerce
Either
Either 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 Klaviyo (6)
Only in MailerLite (6)
Keep Exploring
Other alternatives worth considering
Similar marketing automation products buyers compare alongside Klaviyo and MailerLite.
Ask SIA which solution fits your business
SIA, Saaskart's AI buying assistant, weighs Klaviyo and MailerLite against your team size, budget, integrations and compliance needs — then recommends the right fit and the questions to ask each vendor.
Get a personalised recommendationKlaviyo vs MailerLite — Frequently Asked Questions
What is the difference between Klaviyo and MailerLite?
Klaviyo and MailerLite are both Marketing Automation solutions. Klaviyo is rated 0.0/5 by 0 users, while MailerLite is rated 0.0/5 by 0 users. The main differences lie in pricing, features, and target audience.
Which is better, Klaviyo or MailerLite?
Based on user ratings, Klaviyo scores higher at 0.0/5. The best choice depends on your team size, budget, and specific requirements.
Which is cheaper, Klaviyo or MailerLite?
MailerLite is the more affordable option, starting at $9/month.
Does Klaviyo or MailerLite have a free plan?
Klaviyo offers a free plan. does not have a free tier but does offer a free trial.
Can I switch from Klaviyo to MailerLite?
Switching between Klaviyo and MailerLite is possible. Both support data export. Check integration compatibility and plan for data migration to minimise disruption to your team.
Who should use Klaviyo vs MailerLite?
Klaviyo is best suited for teams that prioritise enterprise features. MailerLite works well for teams looking to start free and scale.
Our Verdict
The bottom line on Klaviyo vs MailerLite
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
Either
Comparable AI capabilities on both sides.
Highest Rated
Either
Both earn equal user ratings.