Constant Contact vs Mailchimp: Email Marketing Comparison (2026)

Constant Contact and Mailchimp are both email marketing platforms with overlapping features, but they also have distinct offerings. Constant Contact offers social media scheduling and event management tools, while Mailchimp provides generative AI features, actionable audience growth insights, and custom-coded email templates. Constant Contact starts at $12/month and does not have a free tier, while Mailchimp offers a free tier and starts at $20.00/month.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask email marketing questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

Mailchimp leads overall41% cited vs Constant Contact 22% across 108 probes.
ChatGPT
Constant Contact
5 / 12 probes
42%
Good
MailchimpLeads
10 / 12 probes
83%
Excellent
Perplexity
Constant Contact
1 / 12 probes
8%
Below average
Mailchimp
1 / 12 probes
8%
Below average
Gemini
Constant Contact
1 / 12 probes
8%
Below average
Mailchimp
1 / 12 probes
8%
Below average
Claude
Constant Contact
4 / 12 probes
33%
Good
MailchimpLeads
10 / 12 probes
83%
Excellent
Copilot
Constant ContactLeads
1 / 6 probes
17%
Average
Mailchimp
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

Constant Contact
Starting price
$12/month
Free tier
constantcontact.com
Mailchimp
Starting price
$20.00/month
Free tier
Yes
mailchimp.com

Key Features

Constant Contact
  • Email marketing tools
  • Social media scheduling
  • Automated marketing tools
  • Live support options
  • Custom automations
  • Event management tools
  • 300+ integrations
  • 30-day money-back guarantee
Mailchimp
  • Generative AI features
  • Actionable insights into audience growth
  • Enhanced automations
  • Custom-coded email templates
  • Customizable Popup forms
  • Personalized onboarding

When to choose Constant Contact

Constant Contact is suitable for users who require social media scheduling and event management tools, and a 30-day money-back guarantee. It also offers 300+ integrations. However, it has limited monthly email sends on lower tiers and charges an additional cost for SMS marketing.

When to choose Mailchimp

Mailchimp is suitable for users who can benefit from generative AI features, actionable insights into audience growth, and custom-coded email templates. It offers a free tier, and personalized onboarding. However, it can become expensive with large contact lists and has limited features on its free tier. Email customization can also be complex.

Frequently Asked Questions

What are the key differences in features between Constant Contact and Mailchimp?
Constant Contact offers social media scheduling, automated marketing tools, live support, custom automations, and event management tools. Mailchimp, on the other hand, provides generative AI features, actionable insights into audience growth, enhanced automations, custom-coded email templates, customizable popup forms, and personalized onboarding.
How do the pricing and free tier options compare between Constant Contact and Mailchimp?
Constant Contact starts at $12/month and does not offer a free tier. Mailchimp has a free tier and its paid plans start at $20.00/month.
What are the integration differences between Constant Contact and Mailchimp?
Constant Contact integrates with Google, Microsoft, Facebook, Canva, LinkedIn, Vimeo, Zapier, and Shopify, offering over 300 integrations. Mailchimp integrates with Shopify, WordPress, Canva, Slack, Salesforce, Google Drive, Zapier, and Stripe.
What are the stated pros and cons of Constant Contact?
Pros for Constant Contact include a user-friendly interface, strong customer support, a wide range of integrations, and flexible pricing plans. Cons include limited monthly email sends on lower tiers, additional cost for SMS marketing, no free tier, and higher prices for advanced features.
What are the stated pros and cons of Mailchimp?
Pros for Mailchimp include a user-friendly interface, robust automation tools, good customer support, and flexible pricing options. Cons include potential for high cost with large contact lists, limited features on the free tier, a learning curve for advanced features, and complex email customization.

More Email Marketing Comparisons