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Email Marketing Tools · Tool Face-Off

Klaviyo vs Mailerlite

Quick answer

Klaviyo is the powerhouse for data-driven ecommerce brands willing to pay for deep integrations and segmentation. Mailerlite is the budget-friendly darling for small businesses and creators who just want beautiful emails without the complexity.

Our pick
Klaviyo
Revenue-obsessed email & SMS for serious ecommerce
4.1★
VS
Mailerlite
Simple, pretty emails that won't drain your wallet
3.8★
Free Plan
Up to 500 contacts, 500 emails/mo
Up to 1,000 contacts, 12,000 emails/mo
Starting Paid Price
~$20/mo (500 contacts)
~$9/mo (500 contacts)
Price at 10k Contacts
~$150/mo
~$54/mo
SMS Marketing
Yes, built-in (extra cost)
No
Ecommerce Revenue Tracking
Yes, native & detailed
Basic only
Predictive Analytics (CLV, churn)
Yes
No
A/B Testing
Advanced (subject, content, send time)
Basic (subject line & content)
Landing Pages
Limited
Yes, included
Shopify Integration
Best-in-class, real-time sync
Basic integration
Email Template Editor
Functional but dated
Modern drag-and-drop, stunning designs
Automation Workflows
Highly advanced, branching logic
Good, but simpler
GDPR / Compliance Tools
Yes
Yes

Klaviyo

Pricing★★½☆☆
Support★★★½☆
Features★★★★★
Ease of Use★★★½☆
Integrations★★★★½
Deliverability★★★★½
Segmentation & Automation★★★★★

Mailerlite

Pricing★★★★½
Support★★★★☆
Features★★★½☆
Ease of Use★★★★½
Integrations★★★☆☆
Deliverability★★★★☆
Segmentation & Automation★★★☆☆

Worth knowing

Klaviyo's pricing page has been known to cause mild heart palpitations in small business owners — a 50k-contact list can run you $700+/mo before you've sent a single SMS.

If you want

You run a Shopify or WooCommerce store and want to maximize revenue per send

Klaviyo's ecommerce DNA, real-time sync, and predictive analytics are unmatched for turning data into dollars.

→ Pick Klaviyo
If you want

You're a creator, blogger, or small business with under 5,000 subscribers on a budget

Mailerlite gives you gorgeous emails, landing pages, and automation at a fraction of the cost.

→ Pick Mailerlite
If you want

You want the nicest-looking email templates with minimal learning curve

Mailerlite's editor is genuinely a joy to use and produces more polished designs out of the box.

→ Pick Mailerlite
If you want

You need SMS + email in one platform with deep behavioral segmentation

Klaviyo handles both channels natively with unified customer profiles no other budget tool can match.

→ Pick Klaviyo
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