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The verdict? Constant Contact for small businesses and beginners. Mailchimp for solopreneurs, digital marketers, and anyone who needs automation without paying extra.
Neither platform is universally better. What changes is who's using it and what they actually need. I'll get into the details below — but if you're in a rush, the table tells the story.
Quick Comparison
| Feature | Constant Contact | Mailchimp |
|---|---|---|
| Free plan | No (60-day trial) | Yes (500 contacts) |
| Starting price | $12/month | $13/month |
| Ease of use | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
| Email templates | Good, clean | Excellent, modern |
| Automation depth | Basic–Moderate | Moderate–Advanced |
| Deliverability | ~97%+ | ~95–97% |
| Customer support | Phone + chat + email | Chat + email (no phone) |
| Integrations | 300+ | 300+ |
| AI features | Subject lines, content drafts | Subject lines, content optimizer |
| Best for | SMBs, nonprofits, beginners | Solopreneurs, marketers, creators |
Feature Deep-Dives
Email Templates
Mailchimp wins this one. Its template library is larger, more modern-looking, and more flexible. The drag-and-drop editor feels like a design tool, not an email editor — you can get genuinely polished campaigns out of it without a graphic design background.
Constant Contact's templates are clean and functional. They're not ugly. But they're not exciting either. The editing experience is more constrained — which is actually a feature if you're the kind of person who spends 40 minutes moving a logo two pixels to the left. Fewer options means faster decisions.
If your goal is to send a professional-looking monthly newsletter, either platform gets you there. If you want pixel-perfect control and modern aesthetics, Mailchimp has more to work with.
Automation
This is where the gap between the platforms matters most — and where you have to pay close attention to the plan you're on.
Mailchimp's free and Essentials tiers include basic automations (welcome sequences, birthday emails, abandoned cart). Higher tiers unlock branching logic, behavioral triggers, and multi-step journeys. It's not ActiveCampaign-level, but it's genuinely capable.
Constant Contact's Lite plan is essentially automation-free. You get simple auto-responders, and that's about it. Standard (at $35/month) adds resend-to-non-openers, behavioral triggers, and basic drip sequences. Premium goes further with custom automation paths.
For a solopreneur running a newsletter or a small product business, Mailchimp's free or Essentials tier covers most automation needs without requiring an upgrade. With Constant Contact, you're paying for Standard before automation becomes meaningful.
Worth noting: I've seen people get frustrated with Mailchimp's automation interface when they're trying to build anything beyond a simple sequence. The UI isn't as intuitive as the rest of the product. Constant Contact's automation UI — when you're on Standard — is simpler to navigate, even if it does less.
Deliverability
Constant Contact has the edge here, and it's not a small thing for businesses where every send matters.
Third-party deliverability testing consistently puts Constant Contact above 97%. Mailchimp tracks close behind, usually landing in the 95–97% range. Both are reputable senders with strong IP infrastructure and good spam compliance practices.
The difference tends to show up with lower-quality lists. If you've got contacts who haven't engaged in a while, Constant Contact's list hygiene recommendations and managed IP infrastructure tend to handle that better. Mailchimp's deliverability can dip when engagement rates are low.
For most businesses sending to reasonably engaged lists? You probably won't notice the gap. But if you're working with an older list or a mixed-quality import, that 1–2% difference translates to real missed opens.
List Management
Both platforms handle list segmentation, tagging, and contact management well at their paid tiers. The differences are subtle.
Constant Contact makes list organization intuitive — tagging is easy, segments are logical, and it's hard to accidentally create a mess. Mailchimp's audience and list structure used to confuse people (the old "Audiences" model could get weird fast), though they've improved this over time.
For large or complex lists — lots of segments, lots of behavioral data, import from multiple sources — Mailchimp's data model is more powerful. For a simple, organized list of a few thousand contacts, Constant Contact's approach feels less like work.
Analytics and Reporting
Mailchimp's reporting is better. Not dramatically, but noticeably. You get click maps, revenue tracking on e-commerce integrations, and comparison tools that help you spot trends across campaigns. The dashboard is genuinely useful, not just a stats dump.
Constant Contact's analytics are solid for basic metrics — open rate, click rate, bounces, unsubscribes — but less insightful for anything more advanced. There's no built-in revenue attribution, and the visual reporting tools aren't as sophisticated.
If you're running a content newsletter and just need to know whether your last email performed, Constant Contact is fine. If you're doing split testing, optimizing send times, and connecting email revenue to campaign performance, Mailchimp gives you better data to work with.
Integrations
Pretty much a draw. Both platforms connect to 300+ apps — Shopify, WooCommerce, WordPress, Salesforce, Zapier, Canva, and most other tools in the modern marketing stack. You'll find what you need on either platform.
The one Constant Contact integration that stands out: it connects to Facebook Lead Ads and EventBrite more naturally, which matters if you're running events or using paid social for list growth. And the built-in event management tools (not just an integration — actually built into the platform) are something Mailchimp simply doesn't have.
Customer Support
Not even close. Constant Contact offers phone support. Actual humans on the phone. In 2026, that's a real differentiator.
Mailchimp has chat and email support for paid plans. It's fine. But if you're a small business owner who just accidentally deleted your list and needs help now, "email us and we'll get back to you" hits differently than being able to call someone.
Free Mailchimp users get no live support at all — just documentation. That's a real limitation for the audience most likely to be on the free tier.
Constant Contact's onboarding support is also strong — they'll help you set up your first campaign if you want, and they have a genuine knowledge base that doesn't feel like it was last updated in 2019.
Ease of Use
Constant Contact is easier. Full stop.
I've watched non-technical small business owners navigate both platforms. With Constant Contact, most people are sending their first email within 30 minutes. With Mailchimp, that same person is clicking around the dashboard wondering what an "Audience" is and why there seem to be three different places to manage contacts.
Mailchimp isn't hard. But it has more features, and more features means more interface to navigate. Once you know what you're doing, Mailchimp's complexity is a feature — you can do more. For someone who just needs to send a monthly newsletter to their customers, that complexity is friction with no payoff.
AI Features
Both platforms have added AI features in the last two years, and both are in roughly the same place: useful, not transformative.
Constant Contact's AI subject line generator is the stronger of its two AI tools — it produces genuinely usable variations quickly. The AI content assistant writes serviceable first drafts but needs editing. I covered this in more detail in my Constant Contact review.
Mailchimp's AI is more integrated into the workflow — there's a content optimizer that analyzes your email body against performance data, and the subject line tool is competitive. Neither tool is going to replace a real copywriter, but they're both decent starting points when you're staring at a blank email at 9pm. (If AI-assisted writing is central to your workflow, you'll want to check out the best AI writing tools separately — the purpose-built tools are more powerful than what's built into email platforms.)
Pricing Breakdown
Constant Contact
| Plan | Price | Contacts | Key Features |
|---|---|---|---|
| Lite | $12/month | 500 | Email sends, basic templates, basic reporting |
| Standard | $35/month | 500 | + Automation, resend-to-non-openers, advanced segmentation |
| Premium | $80/month | 500 | + Custom automation paths, SEO tools, extra users |
Prices scale with contact count. At 2,500 contacts, Lite is ~$30/month, Standard is ~$55/month, Premium is ~$110/month. There's no free plan — just a 60-day free trial at constantcontact.com.
The pricing feels fair at the Lite tier for smaller lists. But the jump to Standard for anything beyond basic automation is noticeable — and Standard is where most small businesses actually need to be.
Mailchimp
| Plan | Price | Contacts | Key Features |
|---|---|---|---|
| Free | $0 | 500 | Basic templates, 1,000 sends/mo, basic automations |
| Essentials | $13/month | 500 | Unlimited sends, A/B testing, 24/7 email + chat support |
| Standard | $20/month | 500 | + Advanced automation, retargeting, behavioral targeting |
| Premium | $350/month | 10,000+ | + Advanced segmentation, multivariate testing, priority support |
Mailchimp's pricing scales similarly by contact count. The free tier is genuinely functional — not a trick to get you to upgrade within a week. Essentials is a reasonable starting price for small lists.
The Premium tier is priced for enterprise customers and most small businesses will never need it. Standard covers everything a serious email marketer needs for most list sizes.
Who Should Choose Which
Choose Constant Contact if:
- You're new to email marketing and want to get up and running fast
- You're running a local business, nonprofit, or event-based organization
- Having real phone support matters to you
- You use EventBrite or run events and want native event management
- Deliverability is a priority and your list health isn't perfect
- You don't need deep automation
Choose Mailchimp if:
- You want a free tier to start without a trial clock
- You're a solopreneur, blogger, or creator who needs good automation on a budget
- Design and template quality matter to you
- You're comfortable with a learning curve in exchange for more flexibility
- You need advanced analytics or e-commerce revenue attribution
- You're doing multi-step automation sequences
The honest take: if you're a business owner asking me "which should I use," I default to Constant Contact unless you told me the free plan is a hard requirement. The support, ease of use, and deliverability create a genuinely lower-risk experience for a first-time sender.
But if you're a marketer who's been around the block, Mailchimp's Standard tier at $20/month is exceptional value. You're getting real automation, solid analytics, and design tools that hold up. I'd use it without hesitation.
And if you want a deeper look at Constant Contact before deciding, I covered it thoroughly in the Constant Contact Review 2026. The short version: it earns its reputation as the easiest ESP on the market, and the customer support alone is worth something real.
FAQ
Is Constant Contact better than Mailchimp?
Depends on who's asking. Constant Contact is better for ease of use, support, and deliverability. Mailchimp is better for design, automation depth, and free-tier value. For most small business owners, I'd lean Constant Contact. For budget-conscious creators and marketers who need automation, Mailchimp wins.
Does Mailchimp have a free plan in 2026?
Yes — up to 500 contacts and 1,000 sends per month. It's functional. Constant Contact has no free plan, just a 60-day trial.
Which platform has better deliverability?
Constant Contact, consistently testing above 97%. Mailchimp is close (95–97%). The gap shows up most on lower-engagement lists.
Can I switch platforms later?
Yes. List migration via CSV is straightforward. Rebuilding automations and templates takes time — that's the real switching cost.
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