7 Best Newsletter Platforms in 2026, With Prices Checked

What is a newsletter platform?

A newsletter platform is software that lets you collect subscribers, write and send email issues, and often publish them on the web too. Unlike general email marketing software, newsletter platforms treat the publication itself as the product, so they add paid subscriptions, sponsorships and referral tools.

The line between the two has blurred. Best newsletter software lists now mix creator platforms such as beehiiv with marketing tools such as MailerLite. A simple way to separate them is to ask whether the newsletter is your product or your marketing channel.

Why does your newsletter platform choice matter?

Your choice matters because email remains one of the highest-return channels you can own. Litmus reports that marketers receive $36 for every $1 spent on email. Its 2018 research, based on nearly 400 marketers, put the figure at 38 to 1.

Treat those as vendor averages, since Litmus sells email tools and your return will differ. The stronger argument is ownership. A subscriber list is an audience that no algorithm can take away, and most platforms let you leave with it.

Fees are where the decision bites. On a list earning $5,000 a month from paid subscriptions, Substack's 10% fee comes to $500 a month before Stripe's charges. A flat monthly plan may cost a fraction of that.

How do the best newsletter platforms compare?

Beehiiv leads on monetization, Kit on free subscribers and Buttondown on price. All figures are monthly in US dollars at the listed billing period, and "not listed" means we could not confirm it from the vendor's page.

Payment processors charge on top of these fees on every platform.

1. Beehiiv: best overall for growth

Beehiiv is the best overall newsletter platform for anyone who wants to grow a list and earn from it. It includes a free plan for up to 2,500 subscribers with unlimited sends, and it takes 0% of your subscription revenue.

Beehiiv's pricing changed on October 1, 2026. Lite costs $59 a month at about 1,000 subscribers, or $49 billed annually, and $139 at about 10,000. Pro costs $109 and $239 at those same sizes.

Paid subscriptions, an ad network, a referral program and paid recommendations come on paid plans. Older reviews still quote the retired Launch, Scale and Max plan names, so check any price you read elsewhere. You cannot add a new custom domain on the free plan.

2. Kit: best for creators selling products

Kit, formerly ConvertKit, is the best choice for creators who sell courses, downloads or products alongside a newsletter. Its free plan covers 10,000 subscribers with unlimited broadcasts, the largest free subscriber limit here.

The free plan excludes sequences and visual automations. Kit's Creator plan costs $39 a month at about 1,000 subscribers, or $33 billed annually. We could not confirm a 10,000-subscriber paid price, since that sits behind a live slider.

Kit charges 3.5% plus 30 cents on sales, including card processing, on all plans. Its referral system is on Pro only.

3. Substack: best free option for writers

Substack is the best free option for writers who want to publish today. There is no monthly fee at any list size, and it has a built-in network of readers that other platforms cannot match.

You pay when you earn. Substack takes 10% of each subscription payment, and Stripe's fees apply on top. That is cheap for a new writer and expensive at scale.

A custom domain costs a one-time $50, according to Substack's help pages. Control over design and email is limited compared with the others here.

4. Ghost: best for owning your publication

Ghost is the best choice if you want a full publication on your own domain with no revenue share. Custom domains are included on all plans, and Ghost takes 0% of what you earn, with processor fees still applying.

Ghost(Pro) pricing starts at $18 a month billed yearly for Starter, and $29 for Publisher, both for up to 1,000 members. Paid subscriptions and tips need Publisher or above. Pricing rises by audience size, so check the slider for your list.

Ghost has no free hosted plan. Its open-source software can be self-hosted if you are comfortable running a server.

5. MailerLite: best for small business

MailerLite is the best newsletter platform for small businesses, because it handles newsletters, automation and landing pages at a low price. Its free plan covers 250 subscribers and 2,500 emails a month.

MailerLite's pricing puts Comfort at $19 a month for about 1,000 subscribers and $89 for about 10,000. Power costs $39 and $129. Annual billing saves 10%.

It charges 0% commission on paid newsletters. It suits businesses using email for marketing more than writers building a publication.

6. Buttondown: best low-cost option

Buttondown is the best low-cost option for technical writers and small lists. It supports Markdown and has an API, and it costs far less at scale than most creator platforms.

Buttondown's pricing starts free for 100 subscribers, then $9 a month for about 1,000 and $79 for 10,000. Paid subscriptions are a $9 monthly add-on, and Buttondown takes no cut of them.

It has a smaller set of growth features, so you will do more promotion yourself.

7. Flodesk: best for design-led brands

Flodesk is the best choice for brands that care most about how an email looks. Its templates produce polished designs with little effort, which suits lifestyle brands, photographers and small studios.

Flodesk's pricing has Lite at $25 a month for about 1,000 subscribers, or $19 billed annually, and Everything at $54. At about 10,000 subscribers, Lite costs $72. Checkouts and subscriptions sit on the Everything plan.

Flodesk takes no fee of its own on sales, and Stripe's standard rate applies. It offers fewer of the publishing tools that newsletter businesses rely on.

Why aren't Mailchimp and Brevo on this list?

Mailchimp and Brevo are strong email marketing tools, but they are built for marketing campaigns more than publications. We also could not confirm enough of their pricing at set list sizes to compare them fairly.

Mailchimp's free plan covers 250 contacts and 500 sends a month. Brevo allows 300 emails a day on its free plan and prices paid plans by send volume, which can suit large lists that send rarely. Consider them if email is one part of a wider marketing setup.

How do you choose the right newsletter platform?

Choose by how you plan to earn, because that decides what your platform costs you in the long run. Work through these steps:

1. Decide how you will earn. Paid subscriptions, sponsors, products or none.
2. Estimate your 12-month list size. Price each platform at that size, not today's.
3. Run the fee math. Compare a percentage fee with a flat monthly plan.
4. Check the domain rules. Sending from your own domain protects your reputation.
5. Test the editor. You will spend hours a week in it.
6. Confirm export options. Make sure you can take your list with you.

What mistakes should you avoid with a newsletter platform?

The biggest mistake is choosing on today's free plan instead of next year's costs. A free plan is a good start, but moving later takes time, especially with paying subscribers.

• Ignoring take rates. A percentage fee feels free until revenue arrives.
• Skipping a custom domain. Links on a platform's domain do not build your own site's authority.
• Publishing only in the inbox. Web archives can rank in search and earn links over time.
• Buying a list. Purchased subscribers hurt deliverability and rarely convert.
• Overbuying automation. A simple welcome email covers most early needs.

How can a newsletter help your SEO?

A newsletter helps SEO by giving you web pages and an audience that can earn links. Publish each issue on your own domain, because a public archive gives search engines something to index and gives other writers something to cite.

Newsletters can also be link sources for others. Many curated newsletters publish web versions that link out, so pitching a useful resource to one can earn a mention. Our guide on how many backlinks you need to rank explains how to set a target for that work.

If you would rather not run that outreach yourself, Seowly does it from your own inbox. You can see the results it is built on in our Love Tales case study.

The bottom line on the best newsletter platforms

Most writers should start with beehiiv if they plan to grow, Kit if they sell products, or Substack if they want no monthly bill. Small businesses should look at MailerLite first. Price each option at the list size you expect in a year, and run the fee math before you commit. Prices change often, so confirm them on each vendor's page before you buy.