Mailchimp Competitors and Alternatives: Cheaper Ways to Send Email at Volume

The honest answer is that Mailchimp's competitors are not one list but two, and picking from the wrong one is why people end up disappointed. If you want another marketing platform, Brevo is the closest like-for-like swap. If what you actually resent is paying for stored contacts rather than emails sent, the cheaper answer is a sending API such as Amazon SES, SendGrid, Postmark or Resend, where the same volume costs a fraction as much.

Mailchimp prices on contacts stored, not messages delivered. That single design choice explains almost every complaint about its bill, and it is the thing to hold in your head while you compare anything against it. Two accounts with identical 20,000 contact lists pay the same $285 a month on Standard whether one sends a campaign a week and the other sends nothing at all.

Why is Mailchimp so expensive?

Because the meter runs on people, not email, and several rules quietly enlarge the count. Mailchimp's own terms state that subscribed, unsubscribed and non-subscribed contacts all count toward your audience, so the people who opted out keep occupying paid slots until you archive them. Billing then uses your peak contact total, meaning the highest number stored at any point in the cycle rather than the number on the last day.

Import a list on the 3rd and delete it on the 10th, and the bill still reflects the 3rd. Add someone to three audiences and you are billed for three contacts. None of this is hidden, but it sits in the terms and the help center rather than on the plan cards, which is why bills surprise people. We walked the whole ladder tier by tier in our breakdown of Mailchimp pricing and cost per contact tier, including the point where crossing 10,000 contacts raises a Standard plan 70.4 percent for 50 percent more list.

What is similar to Mailchimp?

Brevo is the nearest equivalent in shape: a marketing platform with a contact database, campaign builder, automation and its own sending infrastructure. Its plan prices verified in August 2026 were $9 on Starter, $18 on Standard and $499 on Professional, alongside a free tier capped at 300 sends a day.

Two behaviors matter more than the headline prices. Brevo bills on a rolling 30 day cycle rather than a calendar month, so the reset date drifts through the year. And when you exceed your allowance Brevo stops sending rather than charging overage, which is the opposite of Mailchimp's approach of continuing delivery and adding a contact block to your bill. Whether that is better depends entirely on whether an unexpected charge or a stalled campaign hurts you more. The full ladder, including the steep gap between the $18 and $499 tiers, is in our Brevo pricing breakdown.

It is worth being clear about what these platforms are for, because the answer shapes whether replacing one is even the right move. A newsletter is one output of a content program, and most teams running one are also producing articles on a publishing schedule that the email platform has nothing to do with. If the newsletter is the only thing your marketing platform does, you are paying a database price for a send button.

Is there a cheaper alternative to Mailchimp?

Yes, by a wide margin, if you are willing to give up the campaign builder and audience management. Sending APIs charge for delivered email and nothing else. Here is what the same work costs, using figures verified from each vendor's own published pricing during August 2026.

Mailchimp's best rate anywhere on its ladder, $0.53 per 1,000 on Premium at 200,000 contacts, is still roughly five times what Amazon SES charges at any volume. At the entry tier the gap is more than thirty times.

That comparison is only fair if you remember what disappears. A sending API gives you an endpoint. There is no contact database, no signup form, no segmentation, no drag and drop builder, no unsubscribe management and no campaign reporting, and you or a developer will rebuild whichever of those you need. For a team that already has an application generating the emails, that is a trivial cost. For a marketer who lives inside the campaign builder, it is a project. Our comparisons of SendGrid pricing, Amazon SES pricing, Postmark pricing and Resend pricing go through what each one includes.

The unit of pricing is the real decision

Before comparing any two of these, work out which meter suits your pattern. The question is not which vendor is cheaper in the abstract, it is which meter your usage happens to be kind to.

The clearest case for leaving a contact-priced platform is a large list you email occasionally. A 50,000 contact list emailed once a month is 50,000 sends, which costs $5 on Amazon SES and $450 a month on Mailchimp Standard. The clearest case for staying is a 2,000 contact list emailed three times a week, where the platform tooling earns its price and the send volume is modest.

Can you use Mailchimp for cold email?

No, and neither can you use Brevo or most permission-based platforms for it. Mailchimp's Acceptable Use Policy forbids sending campaigns to purchased, rented, third-party, co-registration, publicly available data or partner lists of any kind, and its Standard Terms repeat that you will not use purchased, rented or third-party lists. The policy also sets the evidence standard: you must be able to point to an opt-in form or other proof of consent for any commercial email you send.

A prospecting list cannot meet that test, however accurate the data. So if you arrived at Mailchimp's competitors because you wanted to run outbound, the comparison you are making is the wrong one. No tier and no marketing platform on this page is licensed for that work.

Outbound runs on different infrastructure for a reason that is practical rather than legal. Marketing platforms share sending reputation across every customer on the pool, which is why their rules are strict. Cold outreach is normally sent from separate domains and separate mailboxes so that a bad campaign damages only its own reputation. That is the model behind cold email software pricing, where you bring your own sending accounts, and it is a genuinely different architecture rather than a cheaper version of the same thing. If you want the underlying distinction spelled out, we covered cold email against email marketing separately.

How to choose without regretting it

Start by writing down two numbers: how many contacts you store, and how many emails you send in a typical month. If sends divided by contacts is under about 3, you are paying to store people and a per-send platform will be cheaper. If it is above 10, contact pricing is working in your favor and switching mostly costs you features.

Then check the ceiling rather than the entry price. Mailchimp Essentials stops at 50,000 contacts and Standard at 100,000, so a growing list eventually forces a plan change regardless of budget. Brevo's jump from $18 to $499 is a similar wall in a different place. A plan you will outgrow in nine months is not cheap, it is a migration you have scheduled without noticing.

Finally, be honest about what you will rebuild. The reason sending APIs are cheap is that they do less. If nobody on your team is going to build a preference center or an unsubscribe flow, the $0.10 per 1,000 rate is theoretical, and the platform that already has those screens is the better buy even at ten times the price. For teams sending outbound rather than broadcasts, our guide to picking an SMTP provider for cold email covers the same decision from the deliverability side.