Authors need a steady way to talk to readers. Email is still the fastest road to a fan’s inbox. We looked at 19 top email‑marketing platforms used by authors and uncovered that the cheapest tool, Moosend at $7 a month, actually offers unlimited email sends—shattering the myth that higher price guarantees higher volume.

Comparison of 19 Email Marketing Platforms, March 2026 | Data from 3 sources
Name Starting Price Free Plan Monthly Email Limit Automation Features Best For Source
ActiveCampaign $15 per month No 10,000 emails 900+ workflow templates, customizable triggers and conditions Best for extensive automation emailvendorselection.com
Campaigner $59 per month No 30,000 emails automation builder for sophisticated workflows Best for highest email limit emailvendorselection.com
Brevo $8.08 per month Yes – 100,000 contacts, 300 emails a day 300 emails a day website tracking triggers, 12 pre-built workflow templates Best for massive free contacts emailvendorselection.com
HubSpot $20 per month Yes – 100 contacts, 2,000 emails 5,000 emails sophisticated automation tools, personalization Best for integrated CRM emailvendorselection.com
MailerLite $10/mo Yes – 500 subscribers, 12,000 emails/month 12,000 Smart Sending for delivery time optimisation Best for cost-effective email volume ventureharbour.com
Mailjet $9 per month Yes – 1,000 contacts, 6,000 emails per month 8,000 emails automation builder includes conditions Best for mid-tier email volume emailvendorselection.com
Omnisend $16 per month Yes – 250 contacts, 500 emails 6,000 emails pre-built workflows, abandoned cart and welcome series Best for e‑commerce workflows emailvendorselection.com
AWeber $12.50 per month Yes – 500 subscribers, 3,000 emails per month unlimited simple autoresponders and drip campaigns Best for simple autoresponders emailvendorselection.com
GetResponse $19 per month Yes – 500 contacts, 2,500 emails per month unlimited conditional workflows and web tracking Best for conditional workflows emailvendorselection.com
Constant Contact $12 per month No 5,000 emails basic automation, pre‑scheduled messages Best for basic automation on a budget emailvendorselection.com
Benchmark Email $13 a month Yes – 500 contacts, 3,500 emails per month 7,500 emails visual workflow builder, 11 pre‑built workflow templates Best for visual workflow builder emailvendorselection.com
Beehiiv $49/mo Yes – up to 2,500 contacts unlimited Best for premium branding ventureharbour.com
Moosend $7 a month No unlimited 25+ triggers, web tracking, sophisticated workflows Best for unlimited emails on a budget emailvendorselection.com
Sender Yes – up to 2,500 subscribers, 15,000 emails/month 15,000 visual automation builder Best free plan with high email limit sender.net
Klaviyo Starts at $30/month for up to 1,000 contacts and up to 10,000 emails/month Yes – free plan available 10,000 AI-driven insights Best for AI‑driven automation sender.net
Mailchimp Starts at $20/month for up to 500 contacts and up to 6,000 emails/month Yes – free plan available (basic segmentation, no automation) 6,000 Journey Builder Best for journey builder sender.net
Drip Starts at $39/month for up to 2,500 contacts and unlimited emails No unlimited advanced automation features Best for unlimited emails with advanced automation sender.net
EmailOctopus Starts at $9/month for up to 500 contacts and up to 10,000 emails/month Yes – Free Forever plan, 10,000 email sends per month 10,000 basic automation Best free forever plan sender.net
SendX Starts at $8/month for up to 1,000 contacts and unlimited contacts No unlimited built-in automations Best for unlimited contacts on a low price sender.net
Quick Verdict: Moosend is the clear winner – at just $7 a month it gives unlimited email sends, beating even the $59 Campaigner which caps at 30,000. If you need powerful automation, ActiveCampaign ($15) offers 900+ workflow templates. Skip Campaigner unless you specifically need its 30k‑email ceiling.

We pulled data by searching for “best email marketing platforms for author newsletters” on Google. Then we scraped 19 product pages from ventureharbour.com, emailvendorselection.com, and sender.net on March 31, 2026. We logged name, price, free‑plan details, email limits, automation, and source. The average price was $19.75, median $14.

Our Pick: Platform X – The Author‑Friendly All‑In‑One Solution

Platform X is Moosend. It gives unlimited email sends for $7 a month. That beats big‑ticket tools that cap at 30k emails. Authors love the low cost and the powerful automation.

Why Moosend works for writers: it lets you fire off as many newsletters as you need, even when you grow to 10,000 readers. It also has 25+ triggers so you can welcome new fans, tag them by interest, and send drip series.

Here’s how to get started in three easy steps:

  1. Sign up at Moosend’s website.
  2. Import your subscriber list (CSV or direct sync).
  3. Pick a template, add a welcome flow, and hit send.

Pros:

  • Unlimited sends keep costs flat.
  • Rich automation for series and tagging.
  • Simple drag‑and‑drop editor.

Cons:

  • No free tier, so you pay from day one.
  • Support is email‑only, no live chat.

To see how Moosend can boost your list, read Maximizing Your Book Sales: Tips and Tricks on How to Sell Your Books. It shows how a solid email list fuels sales.

External reference: Email Vendor Selection platform list explains Moosend’s price and limits. Another view: Sender.net email marketing services overview compares Moosend with other low‑cost tools.

Mailchimp has been a big name since 2001. It offers a Journey Builder that lets you map out subscriber paths. But the free tier only gives 500 contacts and 6,000 emails per month.

Authors who need fancy branding sometimes like Mailchimp’s templates. Yet the price jumps fast once you outgrow the free plan.

Step‑by‑step set up:

  1. Create an account and verify your domain.
  2. Upload your list (or use the sign‑up form).
  3. Build a welcome journey with the Journey Builder.
  4. Schedule regular newsletters.

Pros:

  • Strong brand recognition.
  • Extensive integrations with e‑commerce platforms.
  • Detailed analytics.

Cons:

  • Free plan is limited.
  • Costs rise steeply after 500 contacts.
  • Automation is less flexible than some newer tools.

Read Kindlepreneur’s best email services for authors for a deep dive on Mailchimp’s strengths and weaknesses.

External link: Sender.net Mailchimp overview gives pricing details. Another source: Email Vendor Selection platform list lists Mailchimp among the top options.

author newsletter email design example

MailerLite – Budget‑Friendly with Simple Design Tools

MailerLite hits a sweet spot for indie authors. The free plan lets you keep 500 subscribers and send 12,000 emails a month.

It also has a Smart Sending feature that chooses the best time to deliver based on past opens.

Getting started:

  1. Sign up for a free account.
  2. Design a signup form and embed it on your site.
  3. Create a simple welcome series using the visual editor.
  4. Use the drag‑and‑drop builder for each newsletter.

Pros:

  • Free tier is generous.
  • Easy editor fits non‑tech writers.
  • Good deliverability rates.

Cons:

  • Automation is basic compared to ActiveCampaign.
  • Limited A/B testing on lower plans.

Check out What Is a Realistic Book Launch Timeline for Nonfiction Authors to see how MailerLite can fit a launch schedule.

External reference: VentureHarbour email marketing tools guide lists MailerLite as a top pick for cost‑effective email volume. Another source: Email Vendor Selection platform list shows its pricing.

Feature MailerLite Moosend ConvertKit
Free Tier 500 subs, 12k emails No Yes, 10k contacts
Automation Basic drip Advanced 25+ triggers Creator‑focused flows
Price (Starter) $10/mo $7/mo $29/mo

ConvertKit – Designed for Creators and Newsletter Growth

ConvertKit, now called Kit, is built for creators who sell courses, books, and memberships. It offers powerful tagging and visual automations.

Authors love the way Kit lets you send a free chapter automatically when someone joins.

Set up in four steps:

  1. Create a Kit account and verify your email.
  2. Import or grow your list with the hosted signup form.
  3. Build a tag‑based automation: tag new readers, then send a free chapter.
  4. Use the visual editor to design branded newsletters.

Pros:

  • Tagging makes segmentation easy.
  • Automation templates for creators.
  • Built‑in commerce for selling ebooks.

Cons:

  • Free plan caps at 1,000 contacts.
  • Higher price than some basics.

Learn more at Kit author use cases. It shows real author success stories.

External reference: Email Vendor Selection platform list includes Kit’s pricing. Another source: Sender.net email marketing services overview compares Kit with other creators’ tools.

Sendinblue – Multi‑Channel Platform with Powerful Segmentation

Sendinblue, now called Brevo, mixes email, SMS, and WhatsApp. It lets authors reach readers where they chat.

Its free tier gives 300 emails a day and unlimited contacts, which is rare.

Step‑by‑step guide:

  1. Register on Brevo and verify your domain.
  2. Import contacts (no limit).
  3. Set up a simple welcome email.
  4. Add an SMS reminder for a book launch event.

Pros:

  • Unlimited contacts even on free plan.
  • Multi‑channel messaging.
  • Advanced segmentation on basic plans.

Cons:

  • Daily email cap on free tier.
  • Automation limits on low tiers.

Read How to Add Editorial Reviews to Amazon for tips on pairing email pushes with Amazon listings.

External link: Maktagg’s best email marketing tools for 2026 discusses Brevo’s strengths. Another source: Email Vendor Selection platform list shows its pricing.

For a broader view of digital marketing tools, see Best AI SEO Tools for 2026. SEO and email together can grow your author brand.

multi‑channel email marketing dashboard for authors

FAQ

Which platform gives the most emails for the lowest price?

Moosend wins the best email marketing platforms for author newsletters comparison when you look at price versus email limit. At $7 a month you get unlimited sends, far more than the $59 Campaigner that caps at 30,000 emails.

Do I need a free plan to start?

You can start on a free tier with MailerLite, Brevo, or Mailchimp. Free plans let you test the tool, but they have limits on contacts or daily sends. If you grow fast, upgrade early to avoid hitting caps.

Can I automate a welcome series without coding?

Yes. Most platforms – Moosend, MailerLite, ConvertKit, and Brevo – have visual builders. Drag a trigger, add a delay, and pick the email. No code needed.

How does segmentation help my book sales?

Segmentation lets you send the right offer to the right reader. Tag fans who liked a certain genre, then send them a new release in that niche. This boosts open rates and sales.

Is SMS worth the extra cost for authors?

If you run events or limited‑time offers, SMS can boost urgency. Brevo lets you send SMS from the same dashboard, so you can add a short reminder after an email.

What about deliverability? Will my emails land in spam?

All the platforms in the best email marketing platforms for author newsletters comparison have good deliverability rates. Choose one with domain authentication (DKIM, SPF) and keep your list clean by removing inactive contacts.

Conclusion & Next Steps

Choosing the right email service is key for any author who wants a loyal reader base. Moosend gives unlimited sends on a shoestring budget, while ConvertKit shines for creators who sell courses. Mailchimp offers strong branding but can get pricey. MailerLite balances cost and ease of use. Brevo adds SMS and WhatsApp for a multi‑channel push.

Take a moment to list your top three needs – budget, automation depth, or multi‑channel reach. Then match those needs to the platforms we covered. Start with a free trial, set up a simple welcome flow, and watch your list grow. When you’re ready, dive deeper into segmentation and advanced automations to turn readers into buyers.

If you want more guidance on building a launch plan, check out the resources on Bradley Johnson Productions. Happy emailing, and may your inbox be full of eager readers.