10 Best Newsletter Platforms

A newsletter gives you a direct way to share useful updates with customers or readers who have chosen to hear from you. This guide is for creators, small-business owners, and organisations choosing a first email service or reconsidering a crowded workflow.

Platforms differ in how they handle design, subscriber data, automation, and paid subscriptions. Start with the shape of your newsletter and the audience you already have; the right choice is not necessarily the one with the most elaborate campaign features.

Quick picks

• Best overall: Mailchimp — broad email features for small organisations.
• Best for writers: beehiiv — publication tools with growth features.
• Best for simple campaigns: MailerLite — approachable email and landing pages.
• Best for paid publishing: Ghost — subscriptions alongside a publication site.

How we picked

We focused on recognised services with practical ways to write, send, and manage a newsletter, rather than systems meant only for large marketing departments. Compare:

• Editing: is it comfortable to create a readable email?
• Audience management: can you organise subscribers with consent in mind?
• Automation: are welcome emails and basic sequences available?
• Business model: does it support your planned free or paid format?
• Portability: review export tools, plan limits, and cancellation terms.

General-purpose email services

1. Mailchimp

Mailchimp combines email campaigns with audience segments, templates, and marketing tools for small businesses. A shop or service provider can send announcements and organise contacts without setting up a separate email system. The range of features can be more than a straightforward writer needs, and plan limits should be checked as the list grows. Free plan with paid upgrades.

Best for: small businesses combining newsletters with other marketing.

2. MailerLite

MailerLite offers newsletter campaigns, forms, landing pages, and automation in an interface aimed at making routine email manageable. Its website and signup tools can help a freelancer capture interest alongside sending updates. More advanced workflows are plan-dependent, so compare the current feature matrix before designing a complex sequence. Free plan with paid upgrades.

Best for: solo operators seeking a practical email-and-landing-page setup.

3. Brevo

Brevo supports email marketing alongside customer management and other communication channels. This can suit a growing service business that wants contact records and campaign activity in a shared workspace. Its breadth means it may take time to configure, while the right plan depends on sending patterns and features. Free plan with paid upgrades.

Best for: businesses bringing email campaigns into a wider customer workflow.

4. Kit

Kit is built around creator newsletters, subscriber forms, and automated paths for delivering content. Writers can organise readers by interest and connect signup forms to a welcome series. Its creator-focused approach is less tailored to a retail team looking for a broad ecommerce marketing suite, and plan details can change. Free plan with paid upgrades.

Best for: creators building a subscriber list around their work.

Writer-first publishing platforms

5. beehiiv

beehiiv pairs email publishing with tools designed for newsletter growth, including web-based editions and audience features. It gives an independent publisher a home for regular issues without assembling a separate blog first. Its specialised publishing focus may not cover every business automation need, so evaluate integrations and plan limits. Free plan with paid upgrades.

Best for: independent publishers treating a newsletter as a main product.

6. Substack

Substack lets writers publish posts by email and on a public publication page, with paid subscriptions available. The bundled reader and publishing experience makes it easy to start writing without designing a site. Customisation and business integrations are not as central as in a dedicated marketing suite, and paid subscriptions carry platform terms to review. Free to publish; fees apply to paid subscriptions.

Best for: writers who want a low-setup publication and optional memberships.

7. Ghost

Ghost combines a publication website, email newsletters, and member subscriptions in a writing-focused system. The same content can live as a web post and reach subscribers, with more control over a standalone brand than a marketplace-style network. Hosted service is paid, and self-hosting involves server maintenance rather than a one-click setup. Paid, with a free trial on hosted plans.

Best for: publishers who want a branded site and membership option.

Focused and established alternatives

8. Buttondown

Buttondown keeps its emphasis on straightforward newsletters for writers who value a calm, uncluttered workflow. It supports email publishing without asking a solo author to operate a large marketing suite. Its narrower feature set is a benefit for some and a limitation for teams needing complex campaigns or ecommerce tools. Free plan with paid upgrades.

Best for: writers who prefer a focused email publishing tool.

9. Campaign Monitor

Campaign Monitor centres on email campaigns, template design, and subscriber management for brands and organisations. Its visual campaign workflow can help teams prepare polished announcements and recurring updates. It is more campaign-oriented than publication-oriented, and pricing and contact terms deserve a close look before moving a large list. Paid plans.

Best for: teams sending designed customer newsletters.

10. AWeber

AWeber provides email marketing features such as signup forms, campaign templates, and automation for businesses and creators. A familiar set of tools can make it practical for an organisation replacing scattered mailing processes. Its interface and feature mix should be tested against your day-to-day writing needs, particularly if you want a minimal editor. Free plan with paid upgrades.

Best for: small organisations that want email campaigns and signup forms together.

How to choose the right one

Make a sample issue in your top two choices before importing contacts. Think about whether your messages are weekly essays, product announcements, or occasional community notes: each format places different demands on layouts and scheduling. A writer may want a calm drafting screen and a public archive, while a shop may care more about product links, audience segments, and automated follow-up. A small team should also confirm who can edit, approve, and send a campaign. Check how the email looks on a phone, whether links and unsubscribe controls are clear, and whether you can export subscriber information. For a publication with paid access, compare fees and member management; for a business bulletin, prioritise consent records and dependable contact organisation. Never assume a free tier will remain suitable as your list expands. Consider how you will handle bounced addresses and outdated contacts, and avoid adding people who have not agreed to receive mail. A clean, permission-based list usually serves a newsletter better than an inflated count. Stockio's word counter can help trim a draft, while our email and content templates offer starting points; find related advice in creator-business.

Key takeaways

• Match the platform to a newsletter's purpose: publication, marketing, or both.
• Test an actual issue before committing to a migration.
• Subscriber exports and consent practices matter as much as templates.
• Check current plan limits and paid-subscription terms directly.
• Begin with a simple signup path and improve it from reader feedback.