by Choosing an email platform gets confusing fast because every company has a feature grid, every plan changes with list size, and “free” does not mean the same thing from one service to the next.
For a small website, the best platform is not the one with the longest feature list. It is the one you can afford, understand, and keep using as your list grows. If you are still deciding on the website platform itself, see our guide on choosing the right platform for your business website first.
Here is the short answer:
- Choose Kit if your website is becoming a creator-led content business and you want generous list growth, tagging, automations, recommendations, and products in one ecosystem.
- Choose MailerLite if you want a straightforward visual editor and landing-page tools for a small list, and you are comfortable moving to a paid plan quickly.
- Choose Mailchimp if your business already uses its ecosystem, needs its marketing features, or has a team that knows it well—but check the contact and sending math carefully.
I am comparing the plans and public feature information available on July 19, 2026. Pricing and limits change, so verify the vendor’s current pricing before you migrate.
The decision framework: five things that matter
Before comparing brands, answer these questions:
- How many active subscribers do you have now?
- How many emails will you send per subscriber each month?
- Do you need a welcome sequence, tagging, branching automation, or only broadcasts?
- Are you publishing content, selling products, booking services, or operating a broader marketing program?
- What will migration cost in time, forms, integrations, and lost momentum?
The cheapest introductory price can be expensive if it forces another migration six months later.
Quick comparison
| Best fit | Kit | MailerLite | Mailchimp |
|---|---|---|---|
| Strongest use case | Creator-led publishing and audience business | Simple email marketing and visual creation | Broad small-business marketing ecosystem |
| Current entry point | Newsletter plan listed at $0 | Free up to 250 active subscribers | Free up to 250 contacts |
| Current free sending/list headline | Pricing page offers a free Newsletter plan; confirm subscriber allowance at signup | 2,500 emails per 30 days | 500 sends per month; 250 daily limit |
| Automation direction | Creator automations, tags, segments, recommendations | Automations included; paid tiers expand capability and limits | One welcome email on Free; paid tiers add automation flows |
| Watch closely | Plan-specific feature limits and sponsor/network settings | New 2026 free-plan limits | Contact counting, audiences, send limits, and overages |
I intentionally did not reduce the decision to one price row. Your real price depends on list size, billing cycle, features, and sending volume.
Kit: best for a content business built around an audience
Kit is positioned for creators and newsletter publishers. Its tools center on forms, landing pages, newsletters, tags, segments, visual automations, recommendations, and selling to an audience.
As of this review, Kit’s public pricing page lists:
- Newsletter: $0
- Creator: $33 per month when billed annually ($390 per year) at the displayed 1,000-subscriber setting
- Pro: $66 per month when billed annually ($790 per year) at the displayed 1,000-subscriber setting
Kit’s pricing page is interactive, and plan prices scale with subscriber count. Confirm the exact tier and included features for your list before switching.
Choose Kit when:
- Your website publishes articles, videos, podcasts, or a recurring newsletter.
- You want to tag readers by interest instead of splitting them into disconnected lists.
- Welcome sequences and content-driven automations matter.
- Newsletter recommendations and audience growth are useful to your strategy.
- You may sell downloads, subscriptions, or other creator products.
- You want room to connect AI workflows; Kit now publicly promotes an MCP connection for tools including ChatGPT and Claude.
Think twice when:
- You mainly need occasional promotional blasts and do not need creator-specific tools.
- Your required feature sits on a paid plan that is expensive at your list size.
- You dislike the platform’s approach to sponsored recommendations or network features. Review and configure those settings deliberately rather than accepting defaults blindly.
My practical take: For a content-first site trying to grow an owned audience and eventually earn from that audience, Kit has the clearest long-term fit of these three. That does not make it the default winner for every local business.
Disclosure: This post contains an affiliate link for Kit. If you sign up through it, Donna French may earn a commission at no additional cost to you. That relationship does not change the comparison or the recommendation criteria.
Curious how it fits your list right now? See which Kit plan fits your current list.
MailerLite: best for visual simplicity and a small, deliberate setup
MailerLite is appealing when you want a clean editor, forms, landing pages, and automation without a sprawling interface.
Its free plan changed on June 16, 2026. MailerLite now says the plan includes:
- Up to 250 active subscribers
- Up to 2,500 emails every 30 days
- Two user seats
- Campaigns, automations, a website, a landing page, signup forms, and its three email editors
The Comfort plan starts at $12 per month, and the Power plan starts at $25 per month. Prices rise with subscriber count, and sending/feature limits vary by plan.
Choose MailerLite when:
- A clean visual editor is a top priority.
- You are starting below 250 subscribers and want to learn before paying.
- Landing pages, forms, and simple automations cover your needs.
- You want two people to access a free account.
- You are willing to budget for the paid tier once the list grows.
Think twice when:
- You chose MailerLite based on older articles promising 1,000 free subscribers or 12,000 monthly sends. Those figures are outdated for new free accounts.
- You expect to remain free while building a meaningful list.
- You need unlimited or advanced features and have not priced the correct subscriber tier.
My practical take: MailerLite can still be the easiest place to start, but its free plan is now a testing runway, not a long-term home for most growing newsletters.
Mailchimp: best when the broader marketing ecosystem matters
Mailchimp is familiar to many small businesses and agencies. It offers email plus landing pages, forms, reporting, customer journeys, and additional marketing tools. That breadth can be useful, but it also makes plan limits more important.
Mailchimp’s current help documentation says its Free Marketing plan includes:
- Up to 250 contacts
- 500 sends per month
- A daily send limit of 250
- One audience
- One owner seat
- A one-click automated welcome email
- Basic reporting
The public pricing page lists Essentials starting at $13 per month and Standard starting at $20 per month under the displayed promotional terms. Pricing increases with contacts, and overages may apply.
Choose Mailchimp when:
- Your business already has forms, templates, integrations, and history there.
- Your team knows the platform and migration would create more work than value.
- You need features from its broader marketing ecosystem.
- You have carefully modeled the correct contact tier and monthly sending limit.
Think twice when:
- You have duplicate or inactive contacts and have not cleaned the audience.
- You want creator-style tagging and automations but are comparing only entry prices.
- You send frequently; 500 monthly sends on the free plan can disappear quickly.
- You are staying only because moving feels intimidating, even though the current setup is blocking growth.
My practical take: Mailchimp is not automatically wrong because it is older or more complex. If it already works and the cost is reasonable, a careful cleanup may beat a migration. But new content-first websites should compare it against Kit before committing.
What “free” looks like in real use
Suppose you have 200 subscribers and send one weekly newsletter—roughly four campaigns per month:
- That is about 800 sends before tests, resends, or automations.
- Mailchimp’s current 500-send free limit would not cover the full month.
- MailerLite’s 2,500-send limit would cover that example, but the account would be close to its 250-subscriber ceiling.
- Kit’s free Newsletter plan may provide more growth room, but you must confirm which automation and customization features you need.
This is why I recommend calculating both subscriber capacity and monthly sends. A free subscriber allowance is not useful if the sending allowance does not support your schedule.
If you already have a list, do not migrate until you do this
1. Clean the audience
Remove invalid addresses and decide how to handle inactive subscribers. Do not blindly delete people who still have business or compliance value; export and document first.
2. Inventory everything connected to the old platform
List:
- Signup forms and pop-ups
- Landing pages
- Welcome and nurture sequences
- Tags, groups, segments, and custom fields
- WordPress plugins and ecommerce connections
- Lead magnets and file-delivery links
- Domain authentication records
- Tracking, UTM conventions, and analytics
- Consent records and unsubscribe history
3. Export before changing anything
Export subscribers, fields, tags/groups, and suppression or unsubscribe data. Keep a dated backup. You must not accidentally re-email people who opted out.
4. Build and test the new system
Set up domain authentication, forms, automations, templates, sender details, and compliance information. Test signup, confirmation, welcome email, links, mobile layout, unsubscribe, and reply handling.
5. Switch forms before sending the farewell campaign
New subscribers should enter the new system. Then migrate the cleaned list and send from the new platform only after the technical checks pass.
Which one should a small website choose?
Use this rule:
- Content creator, blogger, educator, or niche media site: Start with Kit.
- Very small list with a strong preference for a simple visual editor: Try MailerLite, but budget for growth.
- Local business with established Mailchimp assets and integrations: Keep or optimize Mailchimp unless the cost or workflow is clearly hurting you.
- Anyone choosing solely by the word “free”: Stop and calculate list size, sends per month, required automation, and the next paid tier.
The goal is not to find a platform you never have to pay for. The goal is to build an email system that earns enough attention, trust, or revenue to justify its cost.
Final recommendation
For a new content-first website in 2026, I would put Kit first because its structure matches publishing, audience growth, segmentation, and future monetization. I would use MailerLite when visual simplicity matters more and the near-term list is small. I would keep Mailchimp when the business already depends on it and migration does not solve a real problem.
Pick based on the next 12 months—not only the first free month. Ready to start building your list the content-first way? Explore Kit for a content-first website.
