Act-On vs Mailchimp: Which is Better in 2026?
Choosing between Act-On and Mailchimp 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.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Act-On
Marketing automation for growth
Best for you if:
- • You need marketing automation features specifically
- • Act-On is an agile marketing automation platform offering a comprehensive suite of tools for enterprises.
- • It features AI-powered analytics, segmentation, and email capabilities, alongside strong customer support and flexible pricing.
Mailchimp
Grow your business with email, SMS, and AI marketing
Best for you if:
- • You need email marketing features specifically
- • Leading email marketing platform with AI-powered automation, used by millions of businesses worldwide
- • Free plan supports up to 250 contacts and 500 emails/month; paid plans start at $13/month for 500 contacts
| At a Glance |  Act-On |  Mailchimp |
|---|---|---|
Starts at | Contact/moProfessional | $13/monthEssentials |
Best For | Marketing Automation | Email Marketing |
Rating | - | - |
Choose Act-On or Mailchimp?
Choose Act-On if
Marketing automation for growth
- Flexible pricing model based on active contacts marketed to, not total database size.
- Comprehensive suite of marketing automation tools including email, analytics, lead generation, lead scoring, and sales enablement.
- Strong emphasis on customer support and professional services, including implementation and migration assistance.
- Your work is marketing automation-shaped, not email marketing-shaped
Choose Mailchimp if
Grow your business with email, SMS, and AI marketing
- Intuitive drag-and-drop editor accessible to non-technical users
- Comprehensive free plan to get started with basic email marketing
- Powerful automation workflows rivaling dedicated automation platforms
- Your work is email marketing-shaped, not marketing automation-shaped
| Feature | Act-On | Mailchimp |
|---|---|---|
| Pricing Model | Contact | Freemium |
| User Rating | ★4.2/5 229 reviews | ★4.4/5 30,300 reviews |
| Categories | Marketing AutomationEmail Marketing | Email MarketingMarketing Automation |
In-Depth Analysis
Act-On
Marketing automation for growth
Strengths
- +Flexible pricing model based on active contacts marketed to, not total database size.
- +Comprehensive suite of marketing automation tools including email, analytics, lead generation, lead scoring, and sales enablement.
- +Strong emphasis on customer support and professional services, including implementation and migration assistance.
- +Advanced AI capabilities for marketing analytics, segmentation, and email content generation.
- +High email deliverability rates due to proprietary SMTP servers and expert services, ensuring compliance with regulations like CAN-SPAM, CCPA, GDPR, and HIPAA.
Weaknesses
- -Specific pricing details are not transparently listed and require contacting sales for a quote.
- -While AI is mentioned, the extent of its application across all features isn't fully detailed.
- -The platform's complexity for new users or smaller teams without dedicated marketing resources is not explicitly addressed.
Key features
Mailchimp
Grow your business with email, SMS, and AI marketing
Strengths
- +Intuitive drag-and-drop editor accessible to non-technical users
- +Comprehensive free plan to get started with basic email marketing
- +Powerful automation workflows rivaling dedicated automation platforms
- +Extensive template library with mobile-responsive designs
- +Strong deliverability rates backed by Intuit infrastructure
Weaknesses
- -Free plan capped at just 250 contacts and 500 sends per month
- -Pricing scales steeply as contact lists grow beyond initial tiers
- -Advanced segmentation and multivariate testing require Standard or Premium
- -Phone support only available on the Premium plan
- -Removing Mailchimp branding requires a paid plan
Key features
Pricing: Act-On vs Mailchimp
| Plan | Act-On | Mailchimp |
|---|---|---|
| Tier 1 | Contact Professional | Free Free |
| Tier 2 | Contact Enterprise | $13 month Essentials |
| Tier 3 | N/A | $20 month Standard |
| Tier 4 | N/A | $350 month Premium |
Pricing verified from each vendor's public pricing page. Compare in detail on Act-On pricing and Mailchimp pricing.
Who Should Use What?
On a budget?
Both are contact. Compare plans on their websites.
Go with: Mailchimp
Want the highest-rated option?
Neither has user reviews yet.
Go with: Act-On
Value user reviews?
Neither has user reviews yet.
Go with: Mailchimp
3 Questions to Help You Decide
What's your budget?
Act-On is contact. Mailchimp is freemium. Mailchimp lets you start free.
What's your use case?
Act-On is a marketing automation tool. Mailchimp is in email marketing. Pick the category that matches your needs.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Mailchimp
- Higher user rating: 4.4/5 vs 4.2/5
- Larger review base (30,300 reviews)
- Free tier available
- Our pick for this comparison
Act-On
- Better fit for marketing automation
The Bottom Line
Mailchimp is our pick.
Frequently Asked Questions
Is Act-On or Mailchimp better?
Mailchimp is rated in our evaluation. Act-On is contact and Mailchimp is freemium.
What are Act-On and Mailchimp used for?
Act-On: Marketing automation for growth. Mailchimp: Grow your business with email, SMS, and AI marketing.
What does Act-On cost vs Mailchimp?
Act-On is a paid tool. Mailchimp is freemium (free tier + paid plans). Visit their websites for detailed pricing.