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Litmus vs Constant Contact: Which is Better in 2026?

Choosing between Litmus 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 Litmus 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:

Litmus

Email testing and analytics platform

Best for you if:

  • You want comprehensive testing
  • You want 90+ email clients

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
LitmusLitmus
Constant ContactConstant Contact
Starts at
Custom
FreeFree tier available
Best For
Email MarketingEmail Marketing
Rating
4.6/54.2/5
Free plan
- Yes

Choose Litmus or Constant Contact?

Litmus

Choose Litmus if

Email testing and analytics platform

  • You want comprehensive testing
  • You want 90+ email clients
Constant Contact

Choose Constant Contact if

Established email marketing for small businesses

  • You want easy to use
  • You want good for beginners
FeatureLitmusConstant Contact
Pricing ModelEnterpriseFreemium
User Rating
4.6/5
448 reviews
4.2/5
10,413 reviews
Categories
Email MarketingTesting & QA
Email MarketingMarketing Automation

In-Depth Analysis

LitmusLitmus

Email testing and analytics platform

Starts at Custom
Fair value

Litmus employs an enterprise-only, custom-quote pricing model, which inherently makes it expensive for smaller teams or individual users.

Watch out

Add-ons significantly increase total cost.

Strengths

  • +Comprehensive testing
  • +90+ email clients
  • +Great analytics
  • +Collaboration features

Weaknesses

  • -Expensive
  • -Limited sending
  • -Learning curve

Key features

Email previewsSpam testingAnalyticsCode editorCollaborationDesign library

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: Litmus vs Constant Contact

PlanLitmusConstant Contact
Tier 1
Custom
Enterprise
$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 Litmus pricing and Constant Contact pricing.

Who Should Use What?

On a budget?

Both are enterprise. Compare plans on their websites.

Go with: Constant Contact

Want the highest-rated option?

Litmus: 4.6/5 (448 reviews). Constant Contact: 4.2/5 (10,413 reviews).

Go with: Litmus

Value user reviews?

Litmus: 448 reviews (4.6/5). Constant Contact: 10,413 reviews (4.2/5).

Go with: Constant Contact

3 Questions to Help You Decide

1

What's your budget?

Litmus is enterprise. Constant Contact is freemium. Constant Contact 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?

Litmus is rated higher: 4.6/5 vs 4.2/5.

Key Takeaways

Constant Contact

  • Larger review base (10,413 reviews)
  • Free tier available
  • Our pick for this comparison

Litmus

  • Higher user rating: 4.6/5 vs 4.2/5

The Bottom Line

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

Frequently Asked Questions

Is Litmus or Constant Contact better?

Constant Contact is rated in our evaluation. Litmus is enterprise and Constant Contact is freemium.

What are Litmus and Constant Contact used for?

Litmus: Email testing and analytics platform. Constant Contact: Established email marketing for small businesses.

What does Litmus cost vs Constant Contact?

Litmus is a paid tool. Constant Contact is freemium (free tier + paid plans). Visit their websites for detailed pricing.

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