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SlateIndex
MailchimpTurn ideas into emails & SMS that connect
vs
OntraportAll-in-one CRM & marketing automation for small business
Comparison · Marketing Automation · weekly run Nov 2

Mailchimp vs Ontraport

Which one do AI engines recommend, and how do they differ on price, fit and features?

The short answer

Mailchimp is the stronger AI pick in Marketing Automation: it has a visibility score of 17.8 versus 1.2 for Ontraport.

Choose Mailchimp if…

  • You want the brand AI engines rank higher (17.8 vs 1.2)
  • AI answers describe it more positively (35% vs 0% positive)
  • You need SOC 2 Type II or EU-US Data Privacy Framework coverage
  • You prefer a larger, established vendor (1,001–5,000 employees)

Choose Ontraport if…

  • You need PCI DSS Level 1 or EU-U.S. Data Privacy Framework coverage
  • annual billing discount lowers monthly price
  • 14-day free trial

AI visibility side by side

Latest weekly run · Nov 2

Metric Mailchimp Ontraport
Visibility score17.8%1.2%
Change vs last weekNewNew
Rank in Marketing Automation#7#30
Share of voice4.8%0.4%
Mentions this run272
Positive in AI answers35%0%

The stronger value in each row is marked with a ✓.

Visibility score trend

Weekly runs over the last 60 days

0%25%50%75%100%Nov 2Mailchimp 18%

Mailchimp 0pp · Ontraport 0pp over 0 weekly runs.

Engine by engine

Mailchimp leads on 3 of 3 engines

ChatGPT
29.3%
0%
AI Mode
17%
1.7%
Perplexity
7.2%
2%
MailchimpOntraport

Head to head in AI answers

0 engine answers name both brands

0Mailchimp ranked higher
0Ontraport ranked higher

Features, pricing & fit

DimensionMailchimpOntraport
Pricing modelUsage-based—
Entry priceFree; paid from $13 / mo—
Free planYes—
Integrations300+—
ComplianceSOC 2 Type II, EU-US Data Privacy FrameworkPCI DSS Level 1, EU-U.S. Data Privacy Framework
SupportPhone and priority support on Premium, 24/7 email and chat support on Standard and Essentials, Email support for the first 30 days on Free, Guides and tutorialsSupport reps reachable by chat 7 days a week, Ontraport University free video library, Done-with-you setup and training package
Founded20012006
HeadquartersAtlanta, Georgia, United StatesCovina, California, United States
Employees1,001–5,00051–200
Funding—Strategic growth financing from Accel-KKR Credit Partners (undated)
Best forGrowing businesses, including small businesses, retailers, nonprofits and creators that want email, SMS and automation in one platformEstablished small and mid-sized businesses that have outgrown starter tools but find enterprise software too complex or costly

Plans side by side

Mailchimp

Premium$350month (starting price, based on contacts)
Standard$20month (starting price, based on contacts)
Essentials$13month (starting price, based on contacts)
Free$0month
Mailchimp pricing

Ontraport

Pricing not available.

Pros and cons

Themes from the AI answers that mention each brand

Mailchimp

  • Easy to use, beginner-friendly
  • Drag-and-drop email design and templates
  • Most popular, widely recognised market leader
  • Strongest overall general-purpose choice
  • Free tier and broad integrations
  • Tight free plan limits
  • No standard annual billing discount
  • Penalises cold lists

Ontraport

  • annual billing discount lowers monthly price
  • 14-day free trial

    Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run

    Cite as: SlateIndex, “Mailchimp vs Ontraport”, https://slateindex.ai/compare/mailchimp-vs-ontraport, data of Nov 2, 2026. Licence: CC BY 4.0.