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Listmonk vs Constant Contact: Which is Better in 2026?

Choosing between Listmonk and Constant Contact 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: Constant Contact wins this matchup. Our overall Email Marketing pick is ActiveCampaign. Our free Email Marketing pick is SendPulse. Pick Listmonk if you need a fully free option.

··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:

Listmonk

Self-hosted, open-source platform for managing newsletters, mailing lists, and transactional messages.

Best for you if:

  • You want a fully free tool (Constant Contact requires payment)
  • You want completely free and open-source, offering full control and transparency
  • You want high performance and efficiency with a low resource footprint, even for large campaigns

Constant Contact

Established email marketing for small businesses

Best for you if:

  • You want easy to use
  • You want good for beginners
At a Glance
ListmonkListmonk
Constant ContactConstant Contact
Starts at
FreeFree tier available
FreeFree tier available
Best For
Email MarketingEmail Marketing
Rating
-4.2/5
Free plan
Yes Yes

Choose Listmonk or Constant Contact?

Listmonk

Choose Listmonk if

Self-hosted, open-source platform for managing newsletters, mailing lists, and transactional messages.

  • You want a fully free tool (Constant Contact requires payment)
  • You want completely free and open-source, offering full control and transparency
  • You want high performance and efficiency with a low resource footprint, even for large campaigns
Constant Contact

Choose Constant Contact if

Established email marketing for small businesses

  • You want easy to use
  • You want good for beginners
FeatureListmonkConstant Contact
Pricing ModelFreeFreemium
User RatingNo ratings yet
4.2/5
10,413 reviews
Categories
Email MarketingNewsletter Tools
Email MarketingMarketing Automation

In-Depth Analysis

ListmonkListmonk

Self-hosted, open-source platform for managing newsletters, mailing lists, and transactional messages.

Starts at Free
Great value

Listmonk offers an incredibly generous pricing model, as it is entirely free and open-source.

Strengths

  • +Completely free and open-source, offering full control and transparency.
  • +High performance and efficiency with a low resource footprint, even for large campaigns.
  • +Versatile templating options and support for various message types beyond email.
  • +Strong privacy features and robust authentication/authorization controls.

Weaknesses

  • -Requires technical expertise for self-hosting and setup.
  • -No mention of direct customer support, relying on community for help.
  • -Manual setup of SMTP servers needed for email sending.

Key features

Self-hosted deploymentSubscriber management (single/double opt-in)SQL-based subscriber segmentationBuilt-in campaign analyticsDynamic email templating (Go templating language)Multiple email editors (drag-and-drop, WYSIWYG, Markdown, HTML, plain text)

Constant ContactConstant Contact

Established email marketing for small businesses

Starts at Free
Fair value

Constant Contact's pricing is on the higher side compared to some market alternatives, especially for the Lite tier at $12/month which offers limited features and contacts.

Watch out

Potential for increased costs with additional users on Lite.

Strengths

  • +Easy to use
  • +Good for beginners
  • +Event marketing
  • +Templates
  • +Phone support

Weaknesses

  • -Expensive for features
  • -Limited automation
  • -Dated interface
  • -Competitors better value
  • -Per-contact pricing

Key features

Email marketingTemplatesAutomationList managementAnalyticsLanding pages

Pricing: Listmonk vs Constant Contact

PlanListmonkConstant Contact
Tier 1
Free
Free
$12 month
Lite
Tier 2N/A
$35 month
Standard
Tier 3N/A
$80 month
Premium

Pricing verified from each vendor's public pricing page. Compare in detail on Listmonk pricing and Constant Contact pricing.

Who Should Use What?

On a budget?

Listmonk is free. Constant Contact is freemium.

Go with: Listmonk

Want the highest-rated option?

Constant Contact is rated 4.2/5. Listmonk has no ratings yet.

Go with: Constant Contact

Value user reviews?

Listmonk: no ratings yet. Constant Contact: 10,413 reviews (4.2/5).

Go with: Constant Contact

3 Questions to Help You Decide

1

What's your budget?

Listmonk is free. Constant Contact is freemium. Go with Listmonk if free matters most.

2

What's your use case?

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

3

How important are ratings?

Constant Contact is rated 4.2/5; Listmonk has no ratings yet.

Key Takeaways

Constant Contact

  • Free tier available
  • Our pick for this comparison

Listmonk

  • Completely free

The Bottom Line

Constant Contact wins this matchup. Our overall Email Marketing pick is ActiveCampaign. Our free Email Marketing pick is SendPulse. That said, Listmonk is free, hard to beat on price.

Frequently Asked Questions

Is Listmonk or Constant Contact better?

Constant Contact is rated in our evaluation. Listmonk is free and Constant Contact is freemium.

What are Listmonk and Constant Contact used for?

Listmonk: Self-hosted, open-source platform for managing newsletters, mailing lists, and transactional messages.. Constant Contact: Established email marketing for small businesses.

What does Listmonk cost vs Constant Contact?

Listmonk is completely free. Constant Contact is freemium (free tier + paid plans). Visit their websites for detailed pricing.

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