June 11, 2026/13 minute read

Constant Contact vs Mailchimp (2026): Which Is Better?

A practical head-to-head of two legacy small-business email tools, with pricing, automation, templates, support, and a clear pick by use case.

Constant Contact and Mailchimp are two of the oldest names in small-business email. Constant Contact launched in the late 1990s, Mailchimp in 2001. If you have run a newsletter or a small marketing list in the last twenty years, you have probably bumped into both. They have aged differently. Mailchimp turned into a broader marketing platform after its Intuit acquisition. Constant Contact stayed closer to its roots as a friendly tool for small businesses, nonprofits, and event organizers.

So which one should you actually pay for in 2026? I went through both pricing pages, the plan tiers, the automation features, and the support options. The short answer is that the right pick depends on your list size and how much automation you need. The longer answer is below, and there is a real case where neither one is the tool you want.

One thing worth saying up front: these are not interchangeable. They started in roughly the same place, simple email blasts for small businesses, and grew in different directions. Mailchimp chased the marketing-platform crowd. It added landing pages, ads, ecommerce, a CRM-lite, and a lot of automation, and its pricing reflects that ambition. Constant Contact stayed focused and stayed friendly. It kept the phone line open, leaned into events and nonprofits, and resisted the urge to become a do-everything suite. Which of those two philosophies fits you matters more than any single feature comparison.

Quick comparison

Here is the head-to-head at a glance. Prices are for the entry tier of each plan and scale up with your contact count.

Pricing compared

Plan prices: Constant Contact vs Mailchimp

Pricing checked 2026 and changes often; confirm on each provider's site.

Automation

This is where the two tools separate the most.

Constant Contact keeps automation simple. You get welcome emails, birthday and anniversary sends, automatic resend to people who did not open, and a set of templated automation paths. On Standard you also get an AI campaign builder that drafts a sequence for you. It covers what most small businesses and nonprofits actually run, which is a welcome series and the occasional triggered email. It does not give you deep branching logic.

Mailchimp goes much further on its Standard plan. Customer Journeys let you build multi-step flows with branching based on behavior, purchases, tags, and conditions. You can split paths, wait for events, and react to what someone does inside an email.

Templates and editor

Both ship hundreds of email templates and a drag-and-drop editor, and honestly the gap here is small. Mailchimp's editor feels a little more modern and its template library is large and well organized. Constant Contact's editor is easy to learn and its templates lean toward small business and event use, with strong event and registration blocks that Mailchimp does not match.

Segmentation and list management

Segmentation is how you stop blasting the same email to everyone. Mailchimp pulls ahead here. You can build segments on behavior, purchase history, engagement, location, and custom fields, and combine those conditions with and/or logic. Predictive segments on the higher tiers try to guess who is likely to buy or churn.

Reporting and analytics

Both give you the standard metrics: opens, clicks, bounces, unsubscribes, and click maps. Mailchimp's reporting is more detailed, with revenue attribution, comparative reports against industry benchmarks, and ecommerce tracking that ties sends to orders when you connect a store.

Support

Support is one of Constant Contact's clearest advantages. Phone and live chat are available across its plans, which matters a lot if you are a small business owner who would rather call someone than dig through a help center.

Deliverability

Both are long-established senders with reputable infrastructure, and in normal use both land in the inbox. Neither publishes a guaranteed delivery rate.

Who should pick which

Pick Constant Contact if you are a small business, nonprofit, or event organizer who wants something easy to use, with real phone and chat support, and you do not need complex automation.

Pick Mailchimp if you want to start free, if you need deep automation and customer journeys, or if you run an online store and want ecommerce features and integrations.

Frequently asked questions

Is Constant Contact or Mailchimp cheaper?

It depends on list size and plan tier. Mailchimp has a free plan (up to 250 contacts, 500 sends a month) and a cheaper entry tier, so it wins for tiny or zero-budget lists.

Does Constant Contact have a free plan?

No. Constant Contact offers a 30-day free trial capped at 100 total email sends, but there is no permanent free tier.

Which has better automation?

Mailchimp, once you reach its Standard plan. Standard unlocks multi-step customer journeys, behavioral triggers, and branching logic that go well beyond what Constant Contact offers at the same level.

Which is easier for a non-technical small business?

Constant Contact. Its interface is more straightforward, it leans on phone and live chat support across plans, and event marketing plus the simpler automation make it friendly for someone who does not want to learn a marketing platform.

Can I import my Constant Contact list into Mailchimp, or the reverse?

Yes. Both let you export contacts as a CSV and import into the other, and both have migration help. Plan for a few hours of re-work if you have active journeys running.