Mailchimp

Rating4.4/5
Starting PriceFree
Modelfreemium
Visit Mailchimp

Constant Contact

Rating4.2/5
Starting PriceContact
ModelN/A
Visit Constant Contact

Feature Comparison

FeatureMailchimpConstant Contact
A/B testing
AI content tools
Analytics & reporting
CRM integration
Drag-and-drop editor
E-commerce integration
Email automation
Free plan
Landing pages
SMS marketing
Segmentation
Signup forms

Mailchimp Pricing

Free
250 contacts, 500 monthly sends (250/day), 1 seat, 1 audience, basic templates, no automation/scheduling/A/B, 30-day email support
Free
Essentials
Starts at ~500 contacts, scales with contacts up to 50k, 10x sends, 3 seats/audiences, basic automation, A/B testing, 24/7 support
$11.00/mo
Standard
Starts at ~500 contacts, scales to 100k, 12x sends, 5 seats/audiences, advanced automation, dynamic content, send time optimization, 1 onboarding session
$20.00/mo
Premium
Starts at 10k contacts, scales to 200k+, 15x sends, unlimited seats/audiences, priority phone support, multivariate testing, 4 onboarding sessions
$298.00/mo

Constant Contact Pricing

Lite
$12.00/mo
Standard
$35.00/mo
Premium
$80.00/mo

Mailchimp

Pros

  • +Reliable email deliverability with 99% rate
  • +Intuitive drag-and-drop builder for quick campaigns
  • +Generous free tier for beginners with basic features
  • +Over 300 integrations for seamless workflows
  • +Strong audience segmentation for targeted messaging
  • +Comprehensive reporting on opens clicks and revenue

Cons

  • Pricing scales steeply with contact list growth
  • Limited automation on lower tiers (e.g. 4 steps max on Essentials)
  • Poor customer support without phone access below Premium
  • Includes inactive/cleaned contacts in billing limits
  • Steep learning curve for advanced features
  • Cluttered interface for complex workflows

Constant Contact

Pros

  • +User-friendly interface
  • +Strong support (phone/chat)
  • +High deliverability
  • +Affordable starter plans
  • +List building tools
  • +Mobile app

Cons

  • SMS US-only
  • Pricing scales steeply with contacts
  • Limited automation in base plan
  • A/B testing subject-only
  • No perpetual free plan
  • Limited customization

The Verdict

Mailchimp takes this one with a DuelStack Score of 7.3/10 vs 6.4/10. It particularly excels at reliable email deliverability with 99% rate. That said, Constant Contact is the better pick if you need user-friendly interface.