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Mailerlite vs Sendy: Which is Better in 2026?

Choosing between Mailerlite and Sendy comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.

Bottom line: Mailerlite wins this matchup. Our overall Email Marketing pick is ActiveCampaign. Our free Email Marketing pick is SendPulse. Pick Sendy if you need its specific feature set.

··Methodology
Editor reviewed0 verified reviews comparedPricing checked Sep 2026

Short on time? Here's the quick answer

We've tested both tools. Here's who should pick what:

Mailerlite

Simple, affordable email marketing for growing businesses

Best for you if:

  • You want a free tier before you commit
  • You want affordable email marketing
  • You want good free tier

Sendy

Send newsletters 100x cheaper via Amazon SES with this self-hosted email application.

Best for you if:

  • You want significantly lower email sending costs compared to traditional platforms
  • You want no monthly fees based on subscriber count
At a Glance
MailerliteMailerlite
SendySendy
Starts at
FreeFree tier available
$69/moOne-time purchase
Best For
Email MarketingEmail Marketing
Rating
4.7/54.3/5
Free plan
Yes No

Choose Mailerlite or Sendy?

Mailerlite

Choose Mailerlite if

Simple, affordable email marketing for growing businesses

  • You want a free tier before you commit
  • You want affordable email marketing
  • You want good free tier
Sendy

Choose Sendy if

Send newsletters 100x cheaper via Amazon SES with this self-hosted email application.

  • You want significantly lower email sending costs compared to traditional platforms
  • You want no monthly fees based on subscriber count
FeatureMailerliteSendy
Pricing ModelFreemiumPaid
User Rating
4.7/5
3,514 reviews
4.3/5
42 reviews
Categories
Email MarketingMarketing Automation
Email MarketingNewsletter Tools

In-Depth Analysis

MailerliteMailerlite

Simple, affordable email marketing for growing businesses

Starts at Free
Great value

Mailerlite's pricing is very fair and generous, especially with its robust free tier.

Strengths

  • +Affordable email marketing
  • +Good free tier
  • +Easy to use
  • +Landing pages included
  • +Automation

Weaknesses

  • -Less powerful automation
  • -Basic segmentation
  • -Support response time
  • -Limited for advanced users
  • -Some features removed

Key features

Email marketingAutomationLanding pagesFormsAnalyticsFree tier

SendySendy

Send newsletters 100x cheaper via Amazon SES with this self-hosted email application.

Starts at $69/mo
Great value

Sendy's one-time purchase of $69 is incredibly fair and generous, especially considering it offers unlimited subscribers and a comprehensive feature set.

Strengths

  • +Significantly lower email sending costs compared to traditional platforms.
  • +No monthly fees based on subscriber count.
  • +High deliverability rates through Amazon SES.
  • +Comprehensive features for managing email campaigns.
  • +Ability to manage multiple brands and clients with white-labeling.

Weaknesses

  • -Requires technical knowledge for self-hosting and setup.
  • -One-time purchase fee for the software itself.
  • -Reliance on Amazon SES for email sending, which requires separate setup and costs.

Key features

Send newsletters via Amazon SESBeautiful reports with opens, clicks, bounces, complaints, and countries dataWhite-labeled client accounts with custom pricing and sending limitsAutoresponders for drip campaigns and scheduled emailsList segmentation based on custom conditionsRules & Webhooks for automated actions and notifications

Pricing: Mailerlite vs Sendy

PlanMailerliteSendy
Tier 1
$0
Free
$69
One-time purchase
Tier 2
$10/month
Growing Business
N/A
Tier 3
$20/month
Advanced
N/A
Tier 4
Custom
Enterprise
N/A

Pricing verified from each vendor's public pricing page. Compare in detail on Mailerlite pricing and Sendy pricing.

Who Should Use What?

On a budget?

Mailerlite has a free tier. Sendy is paid only.

Go with: Mailerlite

Want the highest-rated option?

Mailerlite: 4.7/5 (3,514 reviews). Sendy: 4.3/5 (42 reviews).

Go with: Mailerlite

Value user reviews?

Mailerlite: 3,514 reviews (4.7/5). Sendy: 42 reviews (4.3/5).

Go with: Mailerlite

3 Questions to Help You Decide

1

What's your budget?

Mailerlite is freemium. Sendy is paid. Mailerlite lets you start free.

2

What's your use case?

Both are email marketing tools. Compare their specific features to decide.

3

How important are ratings?

Mailerlite is rated higher: 4.7/5 vs 4.3/5.

Key Takeaways

Mailerlite

  • Higher user rating: 4.7/5 vs 4.3/5
  • Larger review base (3,514 reviews)
  • Free tier available
  • Our pick for this comparison

Sendy

  • Choose if you want send newsletters 100x cheaper via Amazon SES with this self-hosted email application

The Bottom Line

Mailerlite wins this matchup. Our overall Email Marketing pick is ActiveCampaign. Our free Email Marketing pick is SendPulse.

Frequently Asked Questions

Is Mailerlite or Sendy better?

Mailerlite is rated in our evaluation. Mailerlite is freemium and Sendy is paid.

What are Mailerlite and Sendy used for?

Mailerlite: Simple, affordable email marketing for growing businesses. Sendy: Send newsletters 100x cheaper via Amazon SES with this self-hosted email application..

What does Mailerlite cost vs Sendy?

Mailerlite is freemium (free tier + paid plans). Sendy is a paid tool. Visit their websites for detailed pricing.

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