Which Newsletter Platform is Best for Authors

If you’re an author trying to build your email list, nurture readers, and actually sell books, choosing the right newsletter platform matters more than most people realize.

I’ve personally used all three major platforms—Mailchimp, MailerLite, and Kit (formerly ConvertKit)—and each one has strengths depending on where you are in your author journey.

This breakdown is designed to help you make the right choice for you, not just follow hype.

Why Email Marketing Matters for Authors

Your email list is the only audience you truly own.

Social media reach is unpredictable and often declining.

Email remains one of the highest-converting marketing tools.

For authors, this means you can use email to:

• Build and manage ARC (Advance Reader Copy) teams

• Run launch sequences for new books

• Engage readers with personalized content

• Sell books directly without middlemen

  
  

Email marketing gives you control over your audience and lets you build lasting relationships with readers.

Eye-level view of a laptop screen an email newsletter draft

Mailchimp

Pros

• Widely integrated with many platforms like Shopify and WordPress

• Beginner-friendly and familiar to many users

• Decent email templates and a solid drag-and-drop builder

• Many authors start here because it’s well-known

  
  

Cons

• Pricing can get expensive quickly as your list grows

• Audience duplication costs can add up if you use multiple lists

• Limited email sends on lower plans

• Automation features feel restrictive and less intuitive for complex funnels

• Segmentation is not very creator-friendly and often requires workarounds

  
  

Best For

• Businesses needing broad integrations

• Beginners who want something familiar

• Brands not heavily reliant on advanced automations

  
  

Mailchimp is a solid choice if you want a platform that connects easily with many tools and you’re just starting out. But as your list grows, costs and limitations might push you to look elsewhere.

MailerLite

Pros

• Affordable pricing, one of the most budget-friendly platforms

• Strong automation tools with a good workflow builder for the price

• Solid core features including landing pages, forms, and email campaigns

  
  

Cons

• User interface can feel clunky and less intuitive

• Design options are limited and less polished compared to competitors

• Not tailored specifically for creators or authors, more of a general-use platform

  
  

Best For

• Authors on a tight budget

• Users who prioritize function over design

• Simple automation needs without heavy branding focus

  
  

MailerLite offers great value if you want solid automation and core features without breaking the bank. The tradeoff is a less smooth user experience and fewer creator-focused tools.

Close-up of a computer screen showing MailerLite’s email automation workflow

Setting up an email automation workflow in MailerLite for a book launch.

Kit (formerly ConvertKit)

Pros

• Subscriber-based pricing without duplication fees

• Unlimited email sends

• Powerful visual automations for welcome sequences, launch funnels, and ARC workflows

• Built specifically for authors, creators, and digital product sellers

• Easy-to-use landing pages and forms that embed well on websites

• Built-in commerce to sell digital products, newsletters, or subscriptions directly

• Migration support included, helpful if switching platforms

• Creator Network and Recommendations to help grow your list through partnerships

  
  

Cons

• Higher starting cost than MailerLite

• Minimal design aesthetic, fewer templates but clean and simple

  
  

Best For

• Authors serious about growing an email list

• Running book launches and building long-term reader funnels

• Anyone wanting clean, simple automation that actually makes sense

  
  

Kit is designed with creators in mind. Its automation tools are powerful yet easy to manage, making it ideal for authors who want to build strong reader relationships and run effective campaigns.

partners.kit.com

Switch to Kit and save 25% on annual plans

Mailchimp is raising prices. Switch to Kit by April 30, get 25% off annual plans, and migration support from a real person on our team.

Quick Comparison

Feature	Mailchimp	MailerLite	Kit
Pricing Model	Per list/contact	Affordable tiers	Subscriber tiers (no duplicates)
Ease of Use	Moderate	Moderate	Easy
Automation	Limited	Good	Excellent
Design	Strong templates	Basic	Clean/minimal
Creator Tools	Limited	Basic	Strong
Integrations	Extensive	Moderate	Good
Best For	General business	Budget users	Authors/creators

After using all three, here’s my honest take:

Mailchimp was great early on because it connects with everything. But the cost kept climbing, and with pricing increases, it’s harder to justify.

MailerLite had solid automation and fair pricing, but the experience felt clunky and less intuitive than I wanted.

Kit ended up being the best fit because:

• It’s built for creators

• The automation is clean and easy to manage

• The forms and landing pages are simple but effective

• It works incredibly well for ARC team signups, reader funnels, and newsletter growth

  
  

If you want a platform that supports your author journey with tools designed for your needs, Kit is worth considering.

High angle view of a desk with a notebook, coffee cup, and a tablet showing Kit’s dashboard

Using Kit’s dashboard to manage email campaigns and reader engagement.

Final Thoughts

There’s no one-size-fits-all answer.

Go with Mailchimp if you need wide integrations and familiarity.

Choose MailerLite if budget is your top concern.

Consider Kit (ConvertKit) if you want a platform designed specifically for growing a reader-based business.

If you’ve been thinking about switching from Mailchimp, Kit currently offers a promotion with 25% off annual plans through April 30 and free migration support. They help move your list, tags, automations, and more.

You can check out Kit’s offer here.

Choosing the right newsletter platform can make a big difference in how you connect with readers and sell your books. Take your time, think about your goals, and pick the tool that fits your author journey best.

LEARN MORE ABOUIT KIT

Sources & References

The following sources were used to inform this comparison:

• Mailchimp official site (pricing & features)

• MailerLite official site (automation & pricing structure)

• Kit (ConvertKit) official site (creator tools, pricing, automations)

• Platform documentation and feature pages from each provider

• Industry-standard email marketing comparisons (EmailToolTester, Capterra, and G2 summaries)

This post is informational and based on personal experience with these platforms. Always review the latest details on each platform’s website before making a decision. This post includes is an affiliate link, which means I may earn a small commission if you sign up—at no extra cost to you.