One platform keeps raising the price as three different numbers grow. The other flattens all three into a single $25 plan. Here’s whether that trade actually costs you anything.
Mailchimp and MailerLite both show up in searches from buyers comparing “the popular one” against “the cheaper one,” and that framing undersells what’s actually different. The real gap shows up in what each platform caps, and what it stops capping once you pay enough.
Mailchimp‘s Premium plan tops out at $350/month for 10,000 contacts, still capped at 150,000 sends. MailerLite‘s Power plan starts at $25/month with unlimited subscribers, sends, and seats.
| Feature | Mailchimp | MailerLite |
|---|---|---|
| Free plan sends/month | 500 | 2,500 |
| Entry paid tier | $13/mo (Essentials) | $12/mo (Comfort) |
| Unlimited subscribers on any plan | ✗ | ✓ Power plan |
| Unlimited sends on any plan | ✗ | ✓ (fair-use policy) |
| Unlimited seats on any plan | ✗ | ✓ (Power plan) |
| Top-tier entry price | $350/mo (Premium) | $25/mo (Power) |
MailerLite’s Power plan: three ceilings removed at once
A structural difference, not just a lower sticker price.
Bottom line: Starting at $25/month, MailerLite's Power plan removes the subscriber ceiling, the email send cap, and the seat limit all at once, subject to a fair-use policy rather than a hard numeric cutoff. This is a genuinely different pricing shape, not just a lower number. Mailchimp's model keeps all three of those dimensions tied to your contact tier at every plan level, including Premium at $350/month, which still caps sends at 150,000/month for a 10,000-contact list. A brand with a large, infrequently-emailed list (think a publisher sending a weekly digest to 50,000 subscribers) hits Mailchimp's contact-based pricing hard while barely touching MailerLite's Power plan cost at all.
If your list is large but you send infrequently, MailerLite's Power plan can cost a fraction of Mailchimp's equivalent contact-tier pricing.
Free plan comparison
A 5x gap in send volume at the exact same subscriber cap.
Bottom line: Both free plans cap subscribers at 250, but MailerLite allows 2,500 sends a month against Mailchimp's 500, a five-times difference at an identical contact ceiling. Mailchimp's free plan includes basic automation and a wider starting template selection; MailerLite's free plan adds 3 automations, a website and landing page builder, and a digital product or booking feature even at zero cost. For a brand testing the waters with infrequent high-volume sends (a weekly newsletter, for instance), MailerLite's free tier simply allows more real usage before requiring an upgrade.
What the extra Mailchimp spend actually buys
The case for paying more, if you need it.
Bottom line: Mailchimp's higher cost at comparable list sizes isn't pure markup. Its Standard and Premium tiers include more advanced generative AI content tools, custom-coded template support, predictive segmentation, and a larger third-party integration marketplace than MailerLite offers at any tier. MailerLite's "AI writing assistant" on its Comfort plan is more limited by comparison. For a marketing team that leans heavily on AI-assisted content generation, advanced segmentation, or a wide integration ecosystem, Mailchimp's extra cost reflects extra capability, not just brand recognition.
Should I choose Mailchimp or MailerLite?
Bottom line: MailerLite suits teams that want predictable, low cost regardless of list size; Mailchimp suits teams that want deeper AI, templates, and integrations and are willing to pay for scaling volume.
- You want the most advanced AI content generation tools
- You need custom-coded templates and deeper segmentation
- You rely on a large third-party integration marketplace
- Your list size and send volume both stay moderate
- You're fine paying more as your list and sends grow together
- You want predictable cost regardless of list size
- Your list is large but you send relatively infrequently
- You want more send volume on the free plan to start
- Unlimited seats matter for a growing team
- You prioritize simplicity over maximum feature depth
For a large or fast-growing list, MailerLite's Power plan is the structurally better deal, a flat $25/month regardless of subscriber count, send volume, or seat count, something Mailchimp doesn't offer at any price.
For a team that leans on advanced AI content tools, deep segmentation, or a wide integration marketplace, Mailchimp's extra cost reflects real extra capability, not simply a bigger brand name.
Run your actual numbers before deciding: if your list is likely to grow past a few thousand contacts, project both platforms' cost at that size, not just at your current list, before committing to either.
The most common questions teams ask when choosing between Mailchimp and MailerLite Starting at $25/month, MailerLite's Power plan removes the subscriber ceiling, the email send cap (subject to a fair-use policy), and the seat limit all at once. Most competitors, including Mailchimp, keep charging more as any one of those three numbers grows; MailerLite's Power plan is a flat rate regardless. MailerLite's free plan is more generous on sends: it allows 250 subscribers and 2,500 emails per month, five times Mailchimp's free-plan cap of 250 contacts and 500 emails per month. Mailchimp's free plan does include basic automation and more template variety, so the comparison isn't purely about volume. Yes, noticeably. Mailchimp's Premium plan starts at $350/month for 10,000 contacts and caps sends at 150,000 emails per month. MailerLite's Power plan starts at $25/month and removes the subscriber and send caps entirely (subject to fair use), making it dramatically cheaper for any list past a few thousand contacts. No. Every Mailchimp tier, including Premium at $350/month, caps monthly email sends at a multiple of your contact tier (up to 150,000/month on Premium at the 10,000-contact level). MailerLite's Power plan is the one with a genuinely uncapped model, subject to a fair-use policy rather than a hard numeric ceiling. Mailchimp's broader feature set, including more advanced AI content tools, a larger template and integration library, and deeper automation branching, suits teams that want more built-in capability and are willing to pay more for it. MailerLite is the better choice for teams that prioritize cost predictability and simplicity over maximum feature depth.Frequently asked questions: Mailchimp vs MailerLite
What does MailerLite's Power plan actually include unlimited?
Which has a better free plan, Mailchimp or MailerLite?
Is Mailchimp more expensive than MailerLite at scale?
Does Mailchimp have unlimited sending at any tier?
Why would someone choose Mailchimp over MailerLite?
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