MailerLite vs Mailchimp (2026): Which Is Right for Your Email Marketing?

The short answer

If you do email marketing for your business or newsletter and you watch your budget, MailerLite is the better choice for most people in 2026: it has a far more generous free plan, costs nearly half of Mailchimp as you grow, and doesn't charge you for contacts who've already unsubscribed. Mailchimp makes sense if you need a complete ecosystem —e-commerce, social ads, CRM— and have the budget for its higher plans.

👉 Already decided? Create your free MailerLite account and start today, no card required.

There's a detail almost nobody tells you that can cost you money every month. Here it is.

Quick comparison

The trap of paying for contacts who already left

This is the point that can cost you money without noticing. Mailchimp charges you for every contact on your list, including those who already unsubscribed and duplicates. In other words, you pay for addresses that aren't even receiving your emails.

MailerLite does the opposite: it only charges for active subscribers. If someone unsubscribes or bounces, they stop counting immediately.

The difference grows over time. If you have 10,000 active subscribers but accumulated 2,000 unsubscribes and 500 duplicates, on Mailchimp you pay for 12,500. On MailerLite, for 10,000. That extra cost repeats every month.

The free plan: MailerLite is far more generous

Mailchimp used to have the best free plan in the market. Not anymore. In January 2026 it cut it to 250 contacts, 500 sends per month, and no automation — basically a trial, not a working tool.

MailerLite's free plan gives you 500 subscribers, about 12,000 sends per month, and automation included. For someone starting out, that's the difference between actually being able to work or hitting a wall in the first week.

More than sending emails: what MailerLite includes at no extra cost

This is where MailerLite surprises, because it does things you'd normally pay extra for:

• Automations from the free plan: welcome sequences, cart recovery, re-engagement. You set the trigger and MailerLite sends them on its own.
• Official WordPress integration + RSS: connect your blog and, with the RSS feature, every time you publish a new article MailerLite emails it automatically. Zero manual work.
• Landing pages and websites: its own builder with free hosting and SSL, to capture subscribers without paying for another tool.
• Sell digital products: with Stripe integration and 0% commission — sell courses or PDFs directly, no middleman taking a cut.
• 100+ integrations: Shopify, WooCommerce, Zapier, Canva, and more.

👉 This is exactly what you need to start. Try MailerLite free — automation, WordPress, and landing pages included.

The cost as you grow: Mailchimp climbs fast

As your list grows, Mailchimp gets expensive quickly. At 5,000 subscribers you pay around $50/month on Mailchimp versus ~$32/month on MailerLite. At 10,000, it's ~$78 vs ~$54. And higher up, the gap only widens.

For a growing business, that monthly difference adds up to hundreds of dollars a year, for very similar features.

When Mailchimp is worth it

To be fair: Mailchimp isn't bad, it's expensive for what most people need. But if your case is serious e-commerce, Mailchimp wins: better store integrations, 300+ app connections, basic CRM, social ads from the same platform, and more advanced reporting.

If you sell online and run all your marketing in one place, that ecosystem can justify the price. For plain, simple email marketing, it doesn't.

Who is each one for?

Choose MailerLite if:

• You run newsletters or email marketing for your business.
• You watch your budget and don't want to pay for dead contacts.
• You use WordPress and want your blog to email itself automatically.
• You're starting out and need a free plan that actually works.

• You have an online store and need e-commerce integrations.
• You want social ads, CRM, and advanced reporting in one place.
• You have the budget for its higher plans and will use that whole ecosystem.

Final verdict

For most creators, newsletters, and small businesses, MailerLite is the smarter choice in 2026. It gives you a usable free plan, automation and WordPress included, a price that doesn't explode as you grow, and it doesn't punish you by charging for contacts who already left. Mailchimp is still powerful, but its price and complexity place it on the side of companies that need its full ecosystem.

If you want to start your email marketing without overspending, create your free MailerLite account here and upgrade only when your list grows. If you need a complete marketing ecosystem, check Mailchimp's plans.

Frequently asked questions

Is MailerLite cheaper than Mailchimp? Yes, at almost every level. At 5,000 subscribers it costs ~$32/mo versus ~$50 for Mailchimp, and the gap grows with your list.

Is it true that Mailchimp charges for unsubscribed contacts? Yes. Mailchimp counts inactive and duplicate contacts toward your quota. MailerLite only charges for active subscribers.

Does MailerLite integrate with WordPress? Yes, with an official plugin. Plus, its RSS feature automatically emails your subscribers every time you publish a new blog post.

Which has the better free plan? MailerLite, by far: 500 subscribers with automation, versus Mailchimp's 250 contacts with no automation (cut in January 2026).

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